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1

Geysers Project Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Geysers Project Geothermal Project Project Location Information Coordinates 38.790555555556°, -122.75583333333° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.790555555556,"lon":-122.75583333333,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

2

Crump Geyser Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Crump Geyser Geothermal Project Crump Geyser Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Crump Geyser Geothermal Project Project Location Information Coordinates 42.226388888889°, -119.88222222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.226388888889,"lon":-119.88222222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

3

The Geysers Geothermal Field Update1990/2010  

E-Print Network (OSTI)

in The Geysers. GeothermalResourcesCouncilA planned Enhanced Geothermal System demonstrationproject. Geothermal Resources Council Transactions33,

Brophy, P.

2012-01-01T23:59:59.000Z

4

Geysers Geothermal Association GGA | Open Energy Information  

Open Energy Info (EERE)

GGA GGA Jump to: navigation, search Name Geysers Geothermal Association (GGA) Place Santa Rosa, California Zip 95404 Sector Geothermal energy Product Trade association focused on addressing issues relating to the geothermal industry. References Geysers Geothermal Association (GGA)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Geysers Geothermal Association (GGA) is a company located in Santa Rosa, California . References ↑ "Geysers Geothermal Association (GGA)" Retrieved from "http://en.openei.org/w/index.php?title=Geysers_Geothermal_Association_GGA&oldid=345852" Categories: Clean Energy Organizations Companies Organizations Stubs What links here

5

Characterization Of Fracture Patterns In The Geysers Geothermal Reservoir  

Open Energy Info (EERE)

Patterns In The Geysers Geothermal Reservoir Patterns In The Geysers Geothermal Reservoir By Shear-Wave Splitting Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Characterization Of Fracture Patterns In The Geysers Geothermal Reservoir By Shear-Wave Splitting Details Activities (1) Areas (1) Regions (0) Abstract: The authors have analyzed the splitting of shear waves from microearthquakes recorded by a 16-station three-component seismic network at the Northwest Geysers geothermal field, Geysers, California, to determine the preferred orientation of subsurface fractures and cracks. Average polarization crack directions with standard deviation were computed for each station. Also, graphical fracture characterizations in the form of equal-area projections and rose diagrams were created to depict the

6

SEISMOLOGICAL INVESTIGATIONS AT THE GEYSERS GEOTHERMAL FIELD  

E-Print Network (OSTI)

P. Muffler, 1972. The Geysers Geothermal Area, California.B. C. Hearn, 1977. ~n Geothermal Prospecting Geology, TheC. , 1968. of the Salton Sea Geothermal System. pp. 129-166.

Majer, E. L.

2011-01-01T23:59:59.000Z

7

The Geysers Geothermal Field Update1990/2010  

E-Print Network (OSTI)

B. ,2010. GeyserspowerplantH 2 Sabatement update. operationsatTheGeyserspowerplant,GeothermalResourcesTable1:GeothermalPowerPlantsOperatingatTheGeysers(

Brophy, P.

2012-01-01T23:59:59.000Z

8

Evaluation of C-14 as a natural tracer for injected fluids at the Aidlin sector of The Geysers geothermal system through modeling of mineral-water-gas Reactions  

E-Print Network (OSTI)

breakthrough observed in geothermal systems (e.g. , Shook,recharge project, Geysers geothermal field, California, USA,media: Applications to geothermal injectivity and CO 2

Dobson, Patrick; Sonnenthal, Eric; Lewicki, Jennifer; Kennedy, Mack

2006-01-01T23:59:59.000Z

9

Analysis of Injection-Induced Micro-Earthquakes in a Geothermal Steam Reservoir, The Geysers Geothermal Field, California  

E-Print Network (OSTI)

Geothermal Field, Monograph on The Geysers GeothermalField, Geothermal Resources Council, Special Report no. 17,Subsidence at The Geysers geothermal field, N. California

Rutqvist, J.

2008-01-01T23:59:59.000Z

10

Geysers Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Geysers Geothermal Area Geysers Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Geysers Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Heat Source 8 Geofluid Geochemistry 9 NEPA-Related Analyses (2) 10 Exploration Activities (22) 11 References Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":6,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"300px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.8,"lon":-122.8,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

11

Geyser Bight Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Geyser Bight Geothermal Area Geyser Bight Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Geyser Bight Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (2) 10 References Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":6,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"300px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":53.21666667,"lon":-168.4666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

12

Big Geysers Geothermal Facility | Open Energy Information  

Open Energy Info (EERE)

Facility Facility Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Big Geysers Geothermal Facility General Information Name Big Geysers Geothermal Facility Facility Big Geysers Sector Geothermal energy Location Information Location Clear Lake, California Coordinates 38.772688555979°, -122.72887229919° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.772688555979,"lon":-122.72887229919,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

13

Characterization Of Fracture Patterns In The Geysers Geothermal...  

Open Energy Info (EERE)

By Shear-Wave Splitting Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Characterization Of Fracture Patterns In The Geysers Geothermal Reservoir By...

14

Geothermal Literature Review At Geysers Geothermal Area (1984) | Open  

Open Energy Info (EERE)

4) 4) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Geysers Geothermal Area (1984) Exploration Activity Details Location Geysers Geothermal Area Exploration Technique Geothermal Literature Review Activity Date 1984 Usefulness not indicated DOE-funding Unknown Notes The melt zones of volcanic clusters was analyzed with recent geological and geophysical data for five magma-hydrothermal systems were studied for the purpose of developing estimates for the depth, volume and location of magma beneath each area. References Goldstein, N. E.; Flexser, S. (1 December 1984) Melt zones beneath five volcanic complexes in California: an assessment of shallow magma occurrences Retrieved from "http://en.openei.org/w/index.php?title=Geothermal_Literature_Review_At_Geysers_Geothermal_Area_(1984)&oldid=510811

15

The Geysers Geothermal Field Update1990/2010  

Science Conference Proceedings (OSTI)

In this report, we have presented data in four sections: (1) THE GEYSERS HISTORICAL UPDATE 1990-2010 - A historical update of the primary developments at The Geysers between 1990 and 2010 which uses as its start point Section IIA of the Monograph - 'Historical Setting and History of Development' that included articles by James Koenig and Susan Hodgson. (2) THE GEYSERS COMPREHENSIVE REFERENCE LIST 1990-2010 - In this section we present a rather complete list of technical articles and technical related to The Geysers that were issued during the period 1990-2010. The list was compiled from many sources including, but not limited to scientific journals and conference proceedings. While the list was prepared with care and considerable assistance from many geothermal colleagues, it is very possible that some papers could have been missed and we apologize to their authors in advance. The list was subdivided according to the following topics: (1) Field characterization; (2) Drilling; (3) Field development and management; (4) Induced seismicity; (5) Enhanced Geothermal Systems; (6) Power production and related issues; (7) Environment-related issues; and (8) Other topics. (3) GRC 2010 ANNUAL MEETING GEYSERS PAPERS - Included in this section are the papers presented at the GRC 2010 Annual Meeting that relate to The Geysers. (4) ADDITIONAL GEYSERS PAPERS 1990-2010 - Eighteen additional technical papers were included in this publication in order to give a broad background to the development at The Geysers after 1990. The articles issued during the 1990-2010 period were selected by colleagues considered knowledgeable in their areas of expertise. We forwarded the list of references given in Section 2 to them asking to send us with their selections with a preference, because of limited time, to focus on those papers that would not require lengthy copyright approval. We then chose the articles presented in this section with the purpose of providing the broadest possible view across all technical fields, as related to The Geysers steam-dominated geothermal system. The Geysers has seen many fundamental changes between 1990-2010 and yet the geothermal resource seems still to be robust to the extent that, long after its anticipated life span, we are seeing new geothermal projects being developed on the north and west peripheries of the field. It is hoped that this report provides a focused data source particularly for those just starting their geothermal careers, as well as those who have been involved in the interesting and challenging field of geothermal energy for many years. Despite many hurdles The Geysers has continued to generate electrical power for 50 years and its sustainability has exceeded many early researchers expectations. It also seems probable that, with the new projects described above, generation will continue for many years to come. The success of The Geysers is due to the technical skills and the financial acumen of many people, not only over the period covered by this report (1990-2010), but since the first kilowatt of power was generated in 1960. This Special Report celebrates those 50 years of geothermal development at The Geysers and attempts to document the activities that have brought success to the project so that a permanent record can be maintained. It is strongly hoped and believed that a publication similar to this one will be necessary in another 20 years to document further activities in the field.

Brophy, P.; Lippmann, M.; Dobson, P.F.; Poux, B.

2010-10-01T23:59:59.000Z

16

Geysers Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Geysers Geothermal Area Geysers Geothermal Area (Redirected from Geysers Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Geysers Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Heat Source 8 Geofluid Geochemistry 9 NEPA-Related Analyses (2) 10 Exploration Activities (22) 11 References Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":6,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"300px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.8,"lon":-122.8,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

17

Analysis of cause and mechanism for injection-induced seismicity at the Geysers Geothermal Field, California  

E-Print Network (OSTI)

rock from the Geysers Geothermal Field, California. Int. J.strain at The Geysers geothermal field. Ph.D. dissertation,Subsidence at The Geysers geothermal field, N. California

Rutqvist, Jonny; Oldenburg, Curtis

2007-01-01T23:59:59.000Z

18

The Geyser Bight Geothermal Area, Umnak Island, Alaska | Open Energy  

Open Energy Info (EERE)

Geyser Bight Geothermal Area, Umnak Island, Alaska Geyser Bight Geothermal Area, Umnak Island, Alaska Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: The Geyser Bight Geothermal Area, Umnak Island, Alaska Details Activities (2) Areas (1) Regions (0) Abstract: The Geyser Bight geothermal area contains one of the hottest and most extensive areas of thermal springs in Alaska, and is the only site in the state with geysers. Heat for the geothermal system is derived from crustal magma associated with Mt. Recheshnoi volcano. Successive injections of magma have probably heated the crust to near its minimum melting point and produced the only high-SiO2 rhyolites in the oceanic part of the Aleutian arc. At least two hydrothermal reservoirs are postulated to underlie the geothermal area and have temperatures of 165° and 200°C,

19

Reservoir assessment of The Geysers Geothermal field  

DOE Green Energy (OSTI)

Big Sulphur Creek fault zone, in The Geysers Geothermal field, may be part of a deep-seated, wrench-style fault system. Hydrothermal fluid in the field reservoir may rise through conduits beneath the five main anomalies associated with the Big Sulphur Creek wrench trend. Some geophysical anomalies (electrical resistivity and audio-magnetotelluric) evidently are caused by the hot water geothermal field or zones of altered rocks; others (gravity, P-wave delays, and possibly electrical resistivity) probably respresent the underlying heat source, a possible magma chamber; and others (microearthquake activity) may be related to the steam reservoir. A large negative gravity anomaly and a few low-resistivity anomalies suggest areas generally favorable for the presence of steam zones, but these anomalies apparently do not directly indicate the known steam reservoir. At the current generating capacity of 930 MWe, the estimated life of The Geysers Geothermal field reservoir is 129 years. The estimated reservoir life is 60 years for the anticipated maximum generating capacity of 2000 MWe as of 1990. Wells at The Geysers are drilled with conventional drilling fluid (mud) until the top of the steam reservoir is reached; then, they are drilled with air. Usually, mud, temperature, caliper, dual induction, and cement bond logs are run on the wells.

Thomas, R.P.; Chapman, R.H.; Dykstra, H.

1981-01-01T23:59:59.000Z

20

Seismic Velocity And Attenuation Structure Of The Geysers Geothermal Field,  

Open Energy Info (EERE)

Velocity And Attenuation Structure Of The Geysers Geothermal Field, Velocity And Attenuation Structure Of The Geysers Geothermal Field, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Seismic Velocity And Attenuation Structure Of The Geysers Geothermal Field, California Details Activities (1) Areas (1) Regions (0) Abstract: The Geysers geothermal field is located in northern California and is one of the world's largest producers of electricity from geothermal energy. A key resource management issue at this field is the distribution of fluid in the matrix of the reservoir rock. In this paper, we interpret seismic compressional-wave velocity and quality quotient (Q) data at The Geysers in terms of the geologic structure and fluid saturation in the reservoir. Our data consist of waveforms from approximately 300

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Integrated High Resolution Microearthquake Analysis and Monitoring for Optimizing Steam Production at The Geysers Geothermal Field, California  

E-Print Network (OSTI)

and after SEGEP injection. Geothermal Resources Council,tectonics at the Geysers Geothermal Area, California, J.seismicity in The Geysers Geothermal Area, California, J.

Majer, Ernest; Peterson, John; Stark, Mitch; Smith, Bill; Rutqvist, Jonny; Kennedy, Mack

2004-01-01T23:59:59.000Z

22

Fluid Inclusion Analysis At Geysers Geothermal Area (1990) | Open Energy  

Open Energy Info (EERE)

Fluid Inclusion Analysis At Geysers Geothermal Area (1990) Fluid Inclusion Analysis At Geysers Geothermal Area (1990) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Fluid Inclusion Analysis At Geysers Geothermal Area (1990) Exploration Activity Details Location Geysers Geothermal Area Exploration Technique Fluid Inclusion Analysis Activity Date 1990 Usefulness not indicated DOE-funding Unknown Notes A system for analysis of inclusion gas contents based upon quadrupole mass spectrometry has been designed, assembled and tested during the first 7 months of funding. The system is currently being tested and calibrated using inclusions with known gas contents from active geothermal systems. References Mckibben, M. A. (25 April 1990) Volatiles in hydrothermal fluids- A mass spectrometric study of fluid inclusions from active

23

Characterizing Fractures in Geysers Geothermal Field by Micro-seismic Data,  

Open Energy Info (EERE)

Characterizing Fractures in Geysers Geothermal Field by Micro-seismic Data, Characterizing Fractures in Geysers Geothermal Field by Micro-seismic Data, Using Soft Computing, Fractals, and Shear Wave Anisotropy Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Characterizing Fractures in Geysers Geothermal Field by Micro-seismic Data, Using Soft Computing, Fractals, and Shear Wave Anisotropy Project Type / Topic 1 Recovery Act: Enhanced Geothermal Systems Component Research and Development/Analysis Project Type / Topic 2 Fracture Characterization Technologies Project Description The proposed program will focus on predicting characteristics of fractures and their orientation prior to drilling new wells. It will also focus on determining the location of the fractures, spacing and orientation during drilling, as well as characterizing open fractures after stimulation to help identify the location of fluid flow pathway within the EGS reservoir. These systems are created by passively injecting cold water, and stimulating the permeation of the injected water through existing fractures into hot wet and hot dry rocks by thermo-elastic cooling shrinkage. The stimulated, existing fractures thus enhance the permeability of the hot rock formations, hence enabling better circulation of water for the purpose of producing the geothermal resource. The main focus of the project will be on developing better understanding of the mechanisms for the stimulation of existing fractures, and to use the information for better exploitation of the high temperature geothermal resources located in the northwest portion of the Geysers field and similar fields.

24

Micro-Earthquake At Geysers Geothermal Area (2011) | Open Energy  

Open Energy Info (EERE)

Geothermal Area (2011) Geothermal Area (2011) Exploration Activity Details Location Geysers Geothermal Area Exploration Technique Micro-Earthquake Activity Date 2011 Usefulness not indicated DOE-funding Unknown Exploration Basis Determine seismicity before and after reservoir stimulation for EGS Notes The overall goal is to gather high resolution seismicity data before, during and after stimulation activities at the EGS projects. This will include both surface and borehole deployments (as necessary in available boreholes) to provide high quality seismic data for improved processing and interpretation methodologies. This will allow the development and testing of seismic methods for understanding the performance of the EGS systems, as well as aid in developing induced seismicity mitigation techniques that can

25

Temporal changes in noble gas compositions within the Aidlin sector ofThe Geysers geothermal system  

E-Print Network (OSTI)

felsite unit), Geysers geothermal field, California: a 40California A summary. Geothermal Resources Councilsystematics of a continental geothermal system: results from

Dobson, Patrick; Sonnenthal, Eric; Kennedy, Mack; van Soest, Thijs; Lewicki, Jennifer

2006-01-01T23:59:59.000Z

26

A database for The Geysers geothermal field  

DOE Green Energy (OSTI)

In Fiscal Year 1985-1986 the Earth Sciences Division of Lawrence Berkeley Laboratory (LBL) began a multi-year project for SLC to organize and analyze the field data from The Geysers. In the first year, most of the work concentrated on the development of a comprehensive database for The Geysers, and conventional reservoir engineering analysis of the data. Essentially, all non-proprietary data for wells at The Geysers have been incorporated into the database, as well as proprietary data from wells located on State leases. In following years, a more detailed analysis of The Geysers data has been carried out. This report is a summary of the non- proprietary work performed in FY 1985--1986. It describes various aspects of the database and also includes: review sections on Field Development, Geology, Geophysics, Geochemistry and Reservoir Engineering. It should be emphasized that these background chapters were written in 1986, and therefore only summarize the information available at that time. The appendices contain individual plots of wellhead pressures, degree of superheat, steam flow rates, cumulative mass flows, injection rates and cumulative injection through 1988 for approximately 250 wells. All of the data contained in this report are non-proprietary, from State and non-State leases. The production/injection and heat flow data from the wells were obtained from the California State Division of Oil and gas (DOG) (courtesy of Dick Thomas). Most of the other data were obtained from SLC files in Sacramento (courtesy of Charles Priddy), or DOG files in Santa Rosa (courtesy of Ken Stelling). 159 refs., 23 figs., 3 tabs.

Bodvarsson, G.S.; Cox, B.L.; Fuller, P.; Ripperda, M.; Tulinius, H.; Witherspoon, P.A.; Goldstein, N.; Flexser, S.; Pruess, K. (Lawrence Berkeley Lab., CA (USA)); Truesdell, A. (Geological Survey, Menlo Park, CA (USA))

1989-09-01T23:59:59.000Z

27

Cuttings Analysis At Geysers Geothermal Area (1976) | Open Energy  

Open Energy Info (EERE)

1976) 1976) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Cuttings Analysis At Geysers Geothermal Area (1976) Exploration Activity Details Location Geysers Geothermal Area Exploration Technique Cuttings Analysis Activity Date 1976 Usefulness not indicated DOE-funding Unknown Exploration Basis Determine the geologic environment of the geothermal area Notes The geologic environment of the particular areas of interest are described, including rock types, geologic structure, and other important parameters that help describe the reservoir and overlying cap rock. References Pratt, H. R.; Simonson, E. R. (1 January 1976) Geotechnical studies of geothermal reservoirs Retrieved from "http://en.openei.org/w/index.php?title=Cuttings_Analysis_At_Geysers_Geothermal_Area_(1976)&oldid=473908

28

Seismic monitoring at the Geysers Geothermal Field  

DOE Green Energy (OSTI)

This report summarizes the efforts of LBL to utilize MEQ data in reservoir definition as well as in evaluating its performance. Results of the study indicate that the velocity and attenuation variations correlate with the known geology of the field. At the NW Geysers, high velocity anomalies correspond to metagraywacke and greenstone units while low velocity anomalies seem to be associated with Franciscan melanges. Low Vp/Vs and high attenuation delineate the steam reservoir suggesting undersaturation of the reservoir rocks. Ongoing monitoring of Vp/Vs may be useful in tracking the expansion of the steam zone with time. Spatial and temporal patterns of seismicity exhibit compelling correlation with geothermal exploitation. Clusters of MEQs occur beneath active injection wells and appear to shift with changing injection activities. High resolution MEQ locations hold promise for inferring fluid flow paths, especially in tracking injectate. This study has demonstrated that continuous seismic monitoring may be useful as an active reservoir management tool.

Romero, A.E. Jr.; Kirkpatrick, A.; Majer, E.L.; Peterson, J.E. Jr.

1994-09-01T23:59:59.000Z

29

Data Acquisition-Manipulation At Geysers Geothermal Area (1982) | Open  

Open Energy Info (EERE)

2) 2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At Geysers Geothermal Area (1982) Exploration Activity Details Location Geysers Geothermal Area Exploration Technique Data Acquisition-Manipulation Activity Date 1982 Usefulness useful DOE-funding Unknown Exploration Basis Develop parameters to identify geothermal region Notes Statistical methods are outlined to separate spatially, temporally, and magnitude-dependent portions of both the random and non-random components of the seismicity. The methodology employed compares the seismicity distributions with a generalized Poisson distribution. Temporally related events are identified by the distribution of the interoccurrence times. from the temporal characteristics of the seismicity associated with these

30

Public service impacts of geothermal development: cumulative impacts study of the Geysers KGRA. Final staff report  

DOE Green Energy (OSTI)

The number of workers currently involved in the various aspects of geothermal development in the Geysers are identified. Using two different development scenarios, projections are made for the number of power plants needed to reach the electrical generation capacity of the steam resource in the Geysers. The report also projects the cumulative number of workers needed to develop the steam field and to construct, operate, and maintain these power plants. Although the number of construction workers fluctuates, most are not likely to become new, permanent residents of the KGRA counties. The administrative and public service costs of geothermal development to local jurisdications are examined, and these costs are compared to geothermal revenues accruing to the local governments. Revenues do not cover the immediate fiscal needs resulting from increases in local road maintenance and school enrollment attributable to geothermal development. Several mitigation options are discussed and a framework presented for calculating mitigation costs for school and road impacts.

Matthews, K.M.

1983-07-01T23:59:59.000Z

31

The Geyser Bight geothermal area, Umnak Island, Alaska  

DOE Green Energy (OSTI)

The Geyser Bight geothermal area contains one of the hottest and most extensive areas of thermal springs in Alaska, and is the only site in the state with geysers. Heat for the geothermal system is derived from crustal magma associated with Mt. Recheshnoi volcano. Successive injections of magma have probably heated the crust to near its minimum melting point and produced the only high-SiO[sub 2] rhyolites in the oceanic part of the Aleutian arc. At least two hydrothermal reservoirs are postulated to underlie the geothermal area and have temperatures of 165 and 200 C, respectively, as estimated by geothermometry. Sulfate-water isotope geothermometers suggest a deeper reservoir with a temperature of 265 C. The thermal spring waters have relatively low concentrations of Cl (600 ppm) but are rich in B (60 ppm) and As (6 ppm). The As/Cl ratio is among the highest reported for geothermal waters. 41 refs., 12 figs., 8 tabs.

Motyka, R.J. (Alaska Div. of Geological and Geophysical Surveys, Juneau, AK (United States)); Nye, C.J. (Alaska Div. of Geological and Geophysical Surveys, Fairbanks, AK (United States) Univ. of Alaska, Fairbanks, AK (United States). Geophysical Inst.); Turner, D.L. (Univ. of Alaska, Fairbanks, AK (United States). Geophysical Inst.); Liss, S.A. (Alaska Div. of Geological and Geophysical Surveys, Fairbanks, AK (United States))

1993-08-01T23:59:59.000Z

32

Cumulative impacts study of The Geysers KGRA: public-service impacts of geothermal development  

DOE Green Energy (OSTI)

Geothermal development in The Geysers KGRA has affected local public services and fiscal resources in Sonoma, Lake, Mendocino, and Napa counties. Each of these counties underwent rapid population growth between 1970 and 1980, some of which can be attributed to geothermal development. The number of workers currently involved in the various aspects of geothermal development in The Geysers is identified. Using three different development scenarios, projections are made for the number of power plants needed to reach the electrical generation capacity of the steam resource in The Geysers. The report also projects the cumulative number of workers needed to develop the steam field and to construct, operate, and maintain these power plants. Although the number of construction workers fluctuates, most are not likely to become new, permanent residents of the KGRA counties. The administrative and public service costs of geothermal development to local jurisdictions are examined and compared to geothermal revenues accruing to the local governments. Revenues do not cover the immediate fiscal needs resulting from increases in local road maintenance and school enrollment attributable to geothermal development. Several mitigation options are discussed, and a framework is presented for calculating mitigation costs per unit of public service.

Matthews, K.M.

1982-05-01T23:59:59.000Z

33

Gas geochemistry of the Geysers geothermal field  

DOE Green Energy (OSTI)

Increases in gas concentrations in Central and Southeast Geysers steam are related to the decreases in pressure caused by heavy exploitation in the 1980s. When reservoir pressures in the central parts of the field decreased, high-gas steam from undrilled reservoir margins (and possibly from underlying high-temperature zones) flowed into exploited central areas. The Northwest Geysers reservoir probably lacks high-gas marginal steam and a decline in pressure may not cause a significant increase of gas concentrations in produced steam.

Truesdell, A.H.

1993-04-01T23:59:59.000Z

34

Geysers Hi-T Reservoir Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Geysers Hi-T Reservoir Geothermal Area Geysers Hi-T Reservoir Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Geysers Hi-T Reservoir Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (0) 10 References Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":6,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"300px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.8,"lon":-122.8,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

35

Development of an Enhanced Two-Phase Production System at the Geysers Geothermal Field  

DOE Green Energy (OSTI)

A method was developed to enhance geothermal steam production from two-phase wells at THE Geysers Geothermal Field. The beneficial result was increased geothermal production that was easily and economically delivered to the power plant.

Steven Enedy

2001-12-14T23:59:59.000Z

36

Southeast geysers effluent pipeline project. Final report  

DOE Green Energy (OSTI)

The project concept originated in 1990 with the convergence of two problems: (1) a need for augmented injection to mitigate declining reservoir productivity at the Geysers; and (2) a need for a new method of wastewater disposal for Lake County communities near the The Geysers. A public/private partnership of Geysers operators and the Lake County Sanitation District (LACOSAN) was formed in 1991 to conduct a series of engineering, environmental, and financing studies of transporting treated wastewater effluent from the communities to the southeast portion of The Geysers via a 29-mile pipeline. By 1994, these evaluations concluded that the concept was feasible and the stakeholders proceeded to formally develop the project, including pipeline and associated facilities design; preparation of an environmental impact statement; negotiation of construction and operating agreements; and assembly of $45 million in construction funding from the stakeholders, and from state and federal agencies with related program goals. The project development process culminated in the system`s dedication on October 16, 1997. As of this writing, all project components have been constructed or installed, successfully tested in compliance with design specifications, and are operating satisfactorily.

Dellinger, M.

1998-01-15T23:59:59.000Z

37

Microearthquake source mechanism studies at the Geysers geothermal field  

DOE Green Energy (OSTI)

In this paper the authors discuss moment tensors obtained from inversion of MEQ waveform data recorded at the Southeast (SE) and Northwest (NW) Geysers geothermal areas by the high-resolution seismic networks operated by Lawrence Berkeley National Laboratory (Berkeley Lab) and the Coldwater Creek Geothermal Company (now CCPA). The network in the SE Geysers consists of 13 high-frequency (4.5 Hz), digital (480 samples), three-component, telemetered stations deployed on the surface in portions of the Calpine, Unocal-NEC-Thermal (U-N-T), and Northern California Power Agency (NCPA) leases. The network in the NW Geysers is a 16-station borehole array of three-component geophones (4.5 Hz), digital at 400 samples/sec, and telemetered to a central site. One of the main objectives of Berkeley Lab`s program at the Geysers is to assess the utility of MEQ monitoring as a reservoir management tool. Discrimination of the mechanisms of these events may aid in the interpretation of MEQ occurrence patterns and their significance to reservoir processes and conditions of interest to reservoir managers. Better understanding of the types of failure deduced from source mechanism studies, and their relations to production parameters, should also lead to a better understanding of the effects of injection and withdrawal.

Kirkpatrick, A.; Romero, A. Jr.; Peterson, J. Jr.; Johnson, L.; Majer, E. [Lawrence Berkeley National Lab., CA (United States). Earth Sciences Div.

1996-04-01T23:59:59.000Z

38

Heat-flow mapping at the Geysers Geothermal Field  

SciTech Connect

Pertinent data were compiled for 187 temperature-gradient holes in the vicinity of The Geysers Geothermal field. Terrain-correction techniques were applied to most of the temperature-gradient data, and a temperature-gradient map was constructed. Cutting samples from 16, deep, production wells were analyzed for thermal conductivity. From these samples, the mean thermal conductivities were determined for serpentinized ultramafic rock, greenstone, and graywacke. Then, a heat flow map was made. The temperature-gradient and heat-flow maps show that The Geysers Geothermal field is part of a very large, northwesterly-trending, thermal anomaly; the commercially productive portion of the field may be 100 km/sup 2/ in area. The rate that heat energy flows through the surface by thermal conduction is estimated at 1.79 x 10/sup 9/MJ per year. The net heat energy loss from commercial production for 1983 is estimated at 180.14 x 10/sup 9/MJ.

Thomas, R.P.

1986-10-31T23:59:59.000Z

39

A Comprehensive Study of Fracture Patterns and Densities in The Geysers Geothermal Reservoir Using Microearthquake Shear-Wave Splitting Tomography  

DOE Green Energy (OSTI)

In this project we developed a method for using seismic S-wave data to map the patterns and densities of sub-surface fractures in the NW Geysers Geothermal Field/ (1) This project adds to both the general methods needed to characterize the geothermal production fractures that supply steam for power generation and to the specific knowledge of these in the Geysers area. (2)By locating zones of high fracture density it will be possible to reduce the cost of geothermal power development with the targeting of high production geothermal wells. (3) The results of the project having been transferred to both US based and international geothermal research and exploration agencies and concerns by several published papers and meeting presentations, and through the distribution of the data handling and other software codes we developed.

Peter E. Malin; Eylon Shalev; Min Lou; Silas M. Simiyu; Anastasia Stroujkova; Windy McCausland

2004-02-24T23:59:59.000Z

40

Environmental overview of geothermal development: the Geysers-Calistoga KGRA. Volume 3. Noise  

DOE Green Energy (OSTI)

Noise from geothermal resource development at The Geysers-Calistoga Known Geothermal Resource Area (KGRA) will cause community annoyance unless noise-level standards are set and adhered to. Venting of steam is the loudest source of noise and can reach 100 to 125 dBA at 20 to 100 ft; most of the other noise sources fall below 100 dBA and are those usually associated with construction and industrial projects. Enough data exist for assessment and decision making, but it is scattered and must be compiled. In addition, communities must decide on their criteria for noise levels. Residential areas in the Geysers-Calistoga KGRA will require more stringent controls on noise than will the open space of which KGRA is primarily composed. Existing tecnnology can reduce noise levels somewhat, but more effective silencing devices are needed, particularly on steam venting systems.

Leitner, P.

1978-08-16T23:59:59.000Z

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Fracture patterns in graywacke outcrops at The Geysers geothermal field  

DOE Green Energy (OSTI)

The Geysers geothermal field covers an area of more than 35,000 acres and represents one of the most significant steam fields in the world. The heterogeneous nature of the reservoir, its fracture network and non-sedimentary rock distinguish it from ordinary sandstone reservoirs in terms of reservoir definition and evaluation (Stockton et al. 1984). Analysis of cuttings, record of steam entries, temperature and pressure surveys and spinner logs have contributed to an understanding of the subsurface geology and rock characteristics of the Geysers. Few conventional electrical log data are available for the main body of the reservoir. It is generally believed that while the fractures are the main conducts for fluid transport through the reservoirs, tight rocks between the major fractures contain the bulk of the fluid reserves. No independent measurement of liquid and vapor saturation can be made from the existing downhole tools. Pressure depletion in The Geysers geothermal field has become a major concern to the operators and utility companies in recent years. Plans for further development activities and future field management are contingent upon accurate computer modeling and definition of the field. The primary issues in reliable characterization of The Geysers field are the role of the rock matrix in holding liquid reserves and providing pressure support, the nature of fracture network, extent of liquid saturation in the reservoirs and injection pattern strategies to maximize heat recovery. Current modeling of The Geysers field is done through the use of general purpose geothermal reservoir simulators. Approaches employed include treating the reservoir as a single porosity equivalent or a dual porosity system. These simulators include formulation to represent transport of heat, steam and water. Heterogeneities are represented by spatial variations in formation or fracture permeability-thickness product, porosity or fluid saturations. Conceptual models based on dual porosity representations have been shown to duplicate the history. Prediction of future performance is, however, not reliable because of uncertainties in assumptions of the initial state of the reservoir, Specifically, several different initial state conditions have led to a fairly good match of the historical data. Selection of the exact initial conditions is a major dilemma. In dual porosity models, the complex nature of fracture network is formulated by a systematic, well-organized set of orthogonal fractures. Also, the exact nature of matrix-fracture interaction, and the role of adsorption and capillarity in pressure support are not well-defined.

Sammis, Charles G.; Lin Ji An; Ershaghi, I.

1991-01-01T23:59:59.000Z

42

Environmental geology workshop for the Geysers--Calistoga known geothermal resources area  

DOE Green Energy (OSTI)

Lawrence Livermore Laboratory (LLL) is studying ways in which the environmental quality of The Geysers-Calistoga known geothermal resources area may be protected from any significant harmful consequences of future geothermal development. The LLL study includes the effects of development on air and water quality, geology, the ecosystem, socioeconomics, and noise. The Geothermal Resource Impact Projection Study (GRIPS) has grants to undertake similar work. On 28 and 29 November 1977, LLL and GRIPS jointly sponsored a workshop at Sonoma State College at which knowledgeable earth scientists presented their views on the potential geological hazards of geothermal development. The workshop produced recommendations for studies in geological mapping, slope stability, subsidence, seismicity, and groundwater hydrology. These recommendations will be evaluated along with other considerations and in conjunction with the other subjects of the LLL study. The results of the study will be contained in a preplanning report of final recommendations to the Department of Energy.

Ledbetter, G.; Crow, N.B.

1978-02-08T23:59:59.000Z

43

Velocity and Attenuation Structure of the Geysers Geothermal Field, California  

DOE Green Energy (OSTI)

The Geysers geothermal field is located in northern California and is one of the world's largest producers of electricity from geothermal energy. The resource consists of primarily dry steam which is produced from a low, porosity fractured graywacke. Over the last several years steam pressure at the Geysers has been dropping. Concern over decline of the resource has prompted research to understand its fundamental nature. A key issue is the distribution of fluid in the matrix of the reservoir rock. In this paper we interpret seismic compressional-wave velocity and attenuation data at the Geysers in terms of the geologic structure and fluid saturation in the reservoir. Our data consist of approximately 300 earthquakes that are of magnitude 1.2 and are distributed in depth between sea level and 2.5 km. Using compressional-wave arrival times, we invert for earthquake location, origin time, and velocity along a three-dimensional grid. Using the initial pulse width of the compressional-wave, we invert for the initial pulse width associated with the source, and the one-dimensional Q structure. We find that the velocity structure correlates with known mapped geologic units, including a velocity high that is correlated with a felsite body at depth that is known from drilling. The dry steam reservoir, which is also known from drilling, is mostly correlated with low velocity. The Q increases with depth to the top of the dry steam reservoir and decreases with depth within the reservoir. The decrease of Q with depth probably indicates that the saturation of the matrix of the reservoir rock increases with depth.

Zucca, J. J.; Hutchings, L. J.; Kasameyer, P. W.

1993-01-01T23:59:59.000Z

44

Helium isotopes in geothermal systems- Iceland, The Geysers, Raft River and  

Open Energy Info (EERE)

Helium isotopes in geothermal systems- Iceland, The Geysers, Raft River and Helium isotopes in geothermal systems- Iceland, The Geysers, Raft River and Steamboat Springs Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Helium isotopes in geothermal systems- Iceland, The Geysers, Raft River and Steamboat Springs Details Activities (3) Areas (3) Regions (0) Abstract: Helium isotope ratios have been measured in geothermal fluids from Iceland, The Geysers, Raft River, Steamboat Springs and Hawaii. These ratios have been interpreted in terms of the processes which supply He in distinct isotopic ratios (i.e. magmatic He, ~10 Ra; atmospheric He, R,sub>a; and crustal He, ~0.1 Ra) and in terms of the processes which can alter the isotopic ratio (hydrologic mixing, U-Th series alpha production and weathering release of crustal He, magma aging and

45

Environmental analysis for geothermal energy development in the Geysers Region: executive summary  

DOE Green Energy (OSTI)

The following are summarized for the Geysers--Calistoga KGRA: geothermal resource development, highlights of the master environmental assessment, control technology for hydrogen sulfide emissions, meteorological/climatological data base for hydrogen sulfide predictions, and future research needs. (MHR)

Dorset, P.F.

1978-05-01T23:59:59.000Z

46

Caldwell Ranch Exploration and Confirmation Project, Northwest Geysers, CA  

SciTech Connect

The purpose of the Caldwell Ranch Exploration and Confirmation Project was to drill, test, and confirm the present economic viability of the undeveloped geothermal reservoir in the 870 acre Caldwell Ranch area of the Northwest Geysers that included the CCPA No.1 steam field. All of the drilling, logging, and sampling challenges were met. ? Three abandoned wells, Prati 5, Prati 14 and Prati 38 were re-opened and recompleted to nominal depths of 10,000 feet in 2010. Two of the wells required sidetracking. ? The flow tests indicated Prati 5 Sidetrack 1 (P-5 St1), Prati 14 (P-14) and Prati 38 Sidetrack 2 (P-38 St2) were collectively capable of initially producing an equivalent of 12 megawatts (MWe) of steam using a conversion rate of 19,000 pounds of steam/hour

Walters, Mark A.

2013-04-25T23:59:59.000Z

47

Induced seismicity associated with enhanced geothermal system  

E-Print Network (OSTI)

Cooper Basin, Australia. Geothermal Resources Council Trans.a hot fractured rock geothermal project. Engineering Geologyseismicity in The Geysers geothermal area, California. J.

Majer, Ernest L.

2006-01-01T23:59:59.000Z

48

Analysis of Injection-Induced Micro-Earthquakes in a Geothermal Steam Reservoir, The Geysers Geothermal Field, California  

E-Print Network (OSTI)

and P. Segall, P. 1997. Subsidence at The Geysers geothermalA.P. 2001. Seismicity, subsidence and strain at The Geysersrespectively, as well as subsidence of about 0.5 to 1 meter.

Rutqvist, J.

2008-01-01T23:59:59.000Z

49

A Reservoir Assessment of the Geysers Geothermal Field  

SciTech Connect

Big Sulphur Creek fault zone, in The Geysers Geothermal field, may be part of a deep-seated, wrench-style fault system. Hydrothermal fluid reservoir may rise through conduits beneath the five main anomalies associated with the Big Sulphur Creek wrench trend. Upon moderately dipping, fracture network. Condensed steam at the steep reservoir flank drains back to the hot water table. These flanks are defined roughly by marginally-producing geothermal wells. Field extensions are expected to be on the southeast and northwest. Some geophysical anomalies (electrical resistivity and audio-magnetotelluric) evidently are caused by the hot water geothermal field or zones of altered rocks; others (gravity, P-wave delays, and possibly electrical resistivity) probably represent the underlying heat source, a possible magma chamber; and others (microearthquake activity) may be related to the steam reservoir. A large negative gravity anomaly and a few low-resitivity anomalies suggest areas generally favorable for the presence of steam zones, but these anomalies apparently do not directly indicate the known steam reservoir. Monitoring gravity and geodetic changes with time and mapping microearthquake activity are methods that show promise for determining reservoir size, possible recharge, production lifetime, and other characteristics of the known stream field. Seismic reflection data may contribute to the efficient exploitation of the field by identifying fracture zones that serve as conduits for the steam. (DJE-2005)

Thomas, Richard P.; Chapman, Rodger H.; Dykstra, Herman; Stockton, A.D.

1981-01-01T23:59:59.000Z

50

Cumulative biological impacts of The Geysers geothermal development  

DOE Green Energy (OSTI)

The cumulative nature of current and potential future biological impacts from full geothermal development in the steam-dominated portion of The Geysers-Calistoga KGRA are identified by the California Energy Commission staff. Vegetation, wildlife, and aquatic resources information have been reviewed and evaluated. Impacts and their significance are discussed and staff recommendations presented. Development of 3000 MW of electrical energy will result in direct vegetation losses of 2790 acres, based on an estimate of 11.5% loss per lease-hold of 0.93 acres/MW. If unmitigated, losses will be greater. Indirect vegetation losses and damage occur from steam emissions which contain elements (particularly boron) toxic to vegetation. Other potential impacts include chronic low-level boron exposure, acid rain, local climate modification, and mechanical damage. A potential exists for significant reduction and changes in wildlife from direct habitat loss and development influences. Highly erosive soils create the potential for significant reduction of aquatic resources, particularly game fish. Toxic spills have caused some temporary losses of aquatic species. Staff recommends monitoring and implementation of mitigation measures at all geothermal development stages.

Brownell, J.A.

1981-10-01T23:59:59.000Z

51

Characterization of Fracture Patterns in the Geysers Geothermal Reservoir by Shear-wave Splitting  

DOE Green Energy (OSTI)

The authors have analyzed the splitting of shear waves from microearthquakes recorded by a 16-station three-component seismic network at the Northwest Geysers geothermal field, Geysers, California, to determine the preferred orientation of subsurface fractures and cracks. Average polarization crack directions with standard deviation were computed for each station. Also, graphical fracture characterizations in the form of equal-area projections and rose diagrams were created to depict the results. The main crack orientations within the steam field are predominantly in the N10{degree}E to N50{degree}E direction, consistent with expected fracture directions in a pull-apart basin created by sub-parallel right-lateral strike-slip faults related to the San Andreas fault system. Time delays range from 15--60 ms, similar to the time delays from previous studies at geothermal reservoirs. They have detected a significant increase in time delays between 1988 and 1994, which they attribute to widening of the cracks or filling of the cracks with fluid. Increase in production activities during this time also could have influenced this widening.

D. Erten; J. A. Rial

1999-09-15T23:59:59.000Z

52

Geothermal Literature Review At Geysers Area (Goff & Decker, 1983) | Open  

Open Energy Info (EERE)

Goff & Decker, 1983) Goff & Decker, 1983) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Geysers Area (Goff & Decker, 1983) Exploration Activity Details Location Geysers Area Exploration Technique Geothermal Literature Review Activity Date Usefulness useful DOE-funding Unknown Notes Review and identification of 24 potential sites for EGS development across the U.S., as well as modeling of the representative geologic systems in which promising EGS sites occur. References Fraser Goff, Edward R. Decker (1983) Candidate Sites For Future Hot Dry Rock Development In The United States Retrieved from "http://en.openei.org/w/index.php?title=Geothermal_Literature_Review_At_Geysers_Area_(Goff_%26_Decker,_1983)&oldid=510809

53

Integrated High Resolution Microearthquake Analysis and Monitoring for Optimizing Steam Production at The Geysers Geothermal Field, California  

DOE Green Energy (OSTI)

In December of 2003 a large amount of water from the Santa Rosa wastewater project began being pumped to The Geysers for injection. Millions of dollars are being spent on this injection project in the anticipation that the additional fluid will not only extend the life of The Geysers but also greatly increase the net amount of energy extracted. Optimal use of the injected water, however, will require that the water be injected at the right place, in the right amount and at the proper rate. It has been shown that Microearthquake (MEQ) generation is a direct indicator of the effect of fluid injection at The Geysers (Majer and McEvilly 1979; Eberhart-Phillips and Oppenheimer 1984; Enedy et al. 1992; Stark 1992; Kirkpatrick et al. 1999; Smith et al. 2000). It is one of the few, if not only methods, practical to monitor the volumetric effect of water injection at The Geysers. At the beginning of this project there was not a detailed MEQ response, Geysers-wide, to a large influx of water such as will be the case from the Santa Rosa injection project. New technology in MEQ acquisition and analysis, while used in parts of The Geysers for short periods of time had not been applied reservoir-wide to obtain an integrated analysis of the reservoir. Also needed was a detailed correlation with the production and injection data on a site wide basis. Last but not least, needed was an assurance to the community that the induced seismicity is documented and understood such that if necessary, mitigation actions can be undertaken in a timely manner. This project was necessary not only for optimizing the heat recovery from the resource, but for assuring the community that there is no hazard associated with the increased injection activities. Therefore, the primary purpose of this project was to develop and apply high-resolution micro earthquake methodology for the entire Geysers geothermal field such that at the end of this project a monitoring and process definition methodology will be available to: (1) Optimize the economic development of The Geysers (as well as other areas) by providing improved information on fluid flow and reservoir dynamics. (2) Aid in the mitigation of environmental impacts of increased fluid injection by improving the understanding between fluid injection and seismicity. (3) Provide a cost-effective blueprint such that the technology can be applied on a routine basis in the future.

Majer, Ernest; Peterson, John; Stark, Mitch; Smith, Bill; Rutqvist, Jonny; Kennedy, Mack

2004-04-26T23:59:59.000Z

54

Final Report: Natural State Models of The Geysers Geothermal System, Sonoma County, California  

DOE Green Energy (OSTI)

Final project report of natural state modeling effort for The Geysers geothermal field, California. Initial models examined the liquid-dominated state of the system, based on geologic constraints and calibrated to match observed whole rock delta-O18 isotope alteration. These models demonstrated that the early system was of generally low permeability (around 10{sup -12} m{sup 2}), with good hydraulic connectivity at depth (along the intrusive contact) and an intact caprock. Later effort in the project was directed at development of a two-phase, supercritical flow simulation package (EOS1sc) to accompany the Tough2 flow simulator. Geysers models made using this package show that ''simmering'', or the transient migration of vapor bubbles through the hydrothermal system, is the dominant transition state as the system progresses to vapor-dominated. Such a system is highly variable in space and time, making the rock record more difficult to interpret, since pressure-temperature indicators likely reflect only local, short duration conditions.

T. H. Brikowski; D. L. Norton; D. D. Blackwell

2001-12-31T23:59:59.000Z

55

Local population impacts of geothermal energy development in the Geysers: Calistoga region  

DOE Green Energy (OSTI)

The country-level population increase implications of two long-term geothermal development scenarios for the Geysers region in California are addressed. This region is defined to include the counties of Lake, Sonoma, Mendocino and Napa, all four in northern California. The development scenarios include two components: development for electrical energy production and direct use applications. Electrical production scenarios are derived by incorporating current development patterns into previous development scenarios by both industry and research organizations. The scenarios are made county-specific, specific to the type of geothermal system constructed, and are projected through the year 2000. Separate high growth rate and low growth rate scenarios are developed, based on a set of specified assumptions. Direct use scenarios are estimated from the nature of the available resource, existing local economic and demographic patterns, and available experience with various separate direct use options. From the composite development scenarios, required numbers of direct and indirect employees and the resultant in-migration patterns are estimated. In-migration patterns are compared to current county level population and ongoing trends in the county population change for each of the four counties. From this comparison, conclusions are drawn concerning the contributions of geothermal resource development to future population levels and the significance of geothermally induced population increase from a county planning perspective.

Haven, K.F.; Berg, V.; Ladson, Y.W.

1980-09-01T23:59:59.000Z

56

Seismic monitoring at The Geysers Geothermal Field, California  

DOE Green Energy (OSTI)

Two distinct clusters of microearthquakes have been identified at The Geysers, possibly relating to two independent pressure sinks resulting from steam production described by Lipman, and others (1977). Unlike earthquakes in the Maacama-Rodgers Creek fault zone to the south and west, earthquakes at The Geysers are confined to depths of less than 5 km. The present level of seismicity at The Geysers appears to be higher than the preproduction level and is higher and more continuous than the seismicity in the surrounding region. Earthquakes in the steam production zone at The Geysers resemble earthquakes in the surrounding region with regard to focal plane solutions, source characteristics and magnitude distribution (b slope). Subtle differences in earthquake characteristics may be resolved by analysis of more extensive data now being gathered in the region.

Marks, S.M.; Ludwin, R.S.; Louie, K.B.; Bufe, C.G.

1983-05-23T23:59:59.000Z

57

Isotopic Analysis-Fluid At Geysers Geothermal Area (1982) | Open Energy  

Open Energy Info (EERE)

82) 82) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Isotopic Analysis-Fluid At Geysers Geothermal Area (1982) Exploration Activity Details Location Geysers Geothermal Area Exploration Technique Isotopic Analysis-Fluid Activity Date 1982 Usefulness not indicated DOE-funding Unknown Notes Helium isotope ratios have been measured in geothermal fluids. These ratios have been interpreted in terms of the processes which supply He in distinct isotopic ratios (i.e. magmatic He, ~10 Ra; atmospheric He, Ra; and crustal He, ~0.1 Ra) and in terms of the processes which can alter the isotopic ratio (hydrologic mixing, U-Th series alpha production and weathering release of crustal He, magma aging and tritiugenic addition of 3He). Raft

58

Geology and geochemistry of the Geyser Bight Geothermal Area, Umnak Island, Aleutian Islands, Alaska  

DOE Green Energy (OSTI)

The Geyser Bight geothermal area is located on Umnak Island in the central Aleutian Islands. It contains one of the hottest and most extensive areas of thermal springs and fumaroles in Alaska, and is only documented site in Alaska with geysers. The zone of hot springs and fumaroles lies at the head of Geyser Creek, 5 km up a broad, flat, alluvial valley from Geyser Bight. At present central Umnak is remote and undeveloped. This report describes results of a combined program of geologic mapping, K-Ar dating, detailed description of hot springs, petrology and geochemistry of volcanic and plutonic rock units, and chemistry of geothermal fluids. Our mapping documents the presence of plutonic rock much closer to the area of hotsprings and fumaroles than previously known, thus increasing the probability that plutonic rock may host the geothermal system. K-Ar dating of 23 samples provides a time framework for the eruptive history of volcanic rocks as well as a plutonic cooling age.

Nye, C.J. (Alaska Univ., Fairbanks, AK (USA). Geophysical Inst. Alaska Dept. of Natural Resources, Fairbanks, AK (USA). Div. of Geological and Geophysical Surveys); Motyka, R.J. (Alaska Dept. of Natural Resources, Juneau, AK (USA). Div. of Geological and Geophysical Surveys); Turner, D.L. (Alaska Univ., Fairbanks, AK (USA). Geophysical Inst.); Liss, S.A. (Alaska Dept. of Natural Resources, Fairba

1990-10-01T23:59:59.000Z

59

Forrest County Geothermal Energy Project Geothermal Project ...  

Open Energy Info (EERE)

of replacing the existing air cooled chiller with geothermal water to water chillers for energy savings at the Forrest County Multi Purpose Center. The project will also replace...

60

Geothermal energy and the land resource: conflicts and constraints in The Geysers-Calistoga KGRA  

DOE Green Energy (OSTI)

This study of potential land-related impacts of geothermal power development in The Geysers region focuses on Lake County because it has most of the undeveloped resource and the least regulatory capability. First, the land resource is characterized in terms of its ecological, hydrological, agricultural, and recreational value; intrinsic natural hazards; and the adequacy of roads and utility systems. Based on those factors, the potential land-use conflicts and constraints that geothermal development may encounter in the region are identified and the availability and relative suitability of land for such development is determined. A brief review of laws and powers germane to geothermal land-use regulation is included.

O'Banion, K.; Hall, C.

1980-07-14T23:59:59.000Z

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Evaluation of a superheater enhanced geothermal steam power plant in the Geysers area. Final report  

DOE Green Energy (OSTI)

This study was conducted to determine the attainable generation increase and to evaluate the economic merits of superheating the steam that could be used in future geothermal steam power plants in the Geyser-Calistoga Known Geothermal Resource Area (KGRA). It was determined that using a direct gas-fired superheater offers no economic advantages over the existing geothermal power plants. If the geothermal steam is heated to 900/sup 0/F by using the exhaust energy from a gas turbine of currently available performance, the net reference plant output would increase from 65 MW to 159 MW (net). Such hybrid plants are cost effective under certain conditions identified in this document. The power output from the residual Geyser area steam resource, now equivalent to 1437 MW, would be more than doubled by employing in the future gas turbine enhancement. The fossil fuel consumed in these plants would be used more efficiently than in any other fossil-fueled power plant in California. Due to an increase in evaporative losses in the cooling towers, the viability of the superheating concept is contingent on development of some of the water resources in the Geysers-Calistoga area to provide the necessary makeup water.

Janes, J.

1984-06-01T23:59:59.000Z

62

Monitoring crustal deformation in The Geysers-Clear Lake geothermal area, California  

DOE Green Energy (OSTI)

Geodetic surveys since 1972-1973 reveal significant crustal deformation in The Geysers-Clear Lake region. Resurveys of precise control networks are measuring both vertical and horizontal ground movement, with most of the change continuing in the area of geothermal fluid withdrawal. Preliminary evidence suggests right-lateral horizontal movement on northwest-trending fault systems and vertical and horizontal compression of the deep geothermal reservoir system. A direct correlaton is suggested between ground-surface deformation and subsurface pressure changes in the reservoir system. Although surface changes appear too small to be of environmental concern in The Geysers-Clear Lake region, they indicate hydrodynamic changes in the reservoir of significant import.

Lofgren, B.E.

1978-01-01T23:59:59.000Z

63

Geothermal Literature Review At Geysers Area (Ranalli & Rybach...  

Open Energy Info (EERE)

Unknown Notes re: Heat flow References G. Ranalli, L. Rybach (2005) Heat Flow, Heat Transfer And Lithosphere Rheology In Geothermal Areas- Features And Examples...

64

Engineering geology of the Geysers Geothermal Resource Area, Lake, Mendocino, and Sonoma Counties, California. Special report 122  

DOE Green Energy (OSTI)

Guidelines for the engineering geology assessment of The Geysers Geothermal Resource Area (GRA) are presented. Approximately 50 percent of the geothermal wells and some of the power plants are presently located on landslide areas. Several geothermal wells have failed, causing additional land instability, loss of energy resource, and unnecessary expense. Hazardous geologic conditions in the area are identified, and measures for mitigating those hazardous conditions are recommended. Such measures or other equally adequate measures should be considered for any proposed development activity in The Geysers area.

Bacon, C.F.; Amimoto, P.Y.; Sherburne, R.W.; Slosson, J.E.

1976-01-01T23:59:59.000Z

65

Seismic Velocity And Attenuation Structure Of The Geysers Geothermal...  

Open Energy Info (EERE)

electricity from geothermal energy. A key resource management issue at this field is the distribution of fluid in the matrix of the reservoir rock. In this paper, we interpret...

66

NREL: Geothermal Technologies - Financing Geothermal Power Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

Technologies Technologies Search More Search Options Site Map Guidebook to Geothermal Power Finance Thumbnail of the Guidebook to Geothermal Power Finance NREL's Guidebook to Geothermal Power Finance provides an overview of the strategies used to raise capital for geothermal power projects that: Use conventional, proven technologies Are located in the United States Produce utility power (roughly 10 megawatts or more). Learn more about the Guidebook to Geothermal Power Finance. NREL's Financing Geothermal Power Projects website, funded by the U.S. Department of Energy's Geothermal Technologies Program, provides information for geothermal power project developers and investors interested in financing utility-scale geothermal power projects. Read an overview of how financing works for geothermal power projects, including

67

NREL: Geothermal Technologies - Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

and Technology Technology Transfer Technology Deployment Energy Systems Integration Geothermal Technologies Search More Search Options Site Map Printable Version Projects The NREL...

68

Geysers | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit History Facebook icon Twitter icon » Geysers Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geysers Dictionary.png Geysers: A type of hot spring that intermittently erupts a column of hot water and steam into the air. Other definitions:Wikipedia Reegle Modern Geothermal Features Typical list of modern geothermal features Hot Springs Fumaroles Warm or Steaming Ground Mudpots, Mud Pools, or Mud Volcanoes Geysers Blind Geothermal System Beehive Geyser in Yellowstone National Park(reference: http://www.flickr.com/photos/alanenglish/2824228526/) Geysers occur where geothermally heated waters develop pressure near surface conduits. When the pressure passes a certain threshold the water erupts at the surface, often in tall bursts. Half of the world's geysers

69

Geothermal Outreach and Project Financing  

DOE Green Energy (OSTI)

The ?Geothermal Outreach and Project Financing? project substantially added to the understanding of geothermal resources, technology, and small business development by both the general public as well as those in the geothermal community.

Elizabeth Battocletti

2006-04-06T23:59:59.000Z

70

Hydrothermal factors in porosity evolution and caprock formation at the Geysers steam field, California--insight from the Geysers Coring Project  

DOE Green Energy (OSTI)

The Department of Energy (DOE)/geothermal industry-sponsored Geysers Coring Project (GCP) has yielded 236.8 m of continuous core apparently spanning the transition between the uppermost Geysers steam reservoir and its caprock. Both zones in the corehole are developed in superficially similar, fractured, complexly veined and locally sericitized, Franciscan (late Mesozoic) graywacke-argillite sequences. However, whereas the reservoir rocks host two major fluid conduits (potential steam entries), the caprock is only sparingly permeable. This discrepancy appears to reflect principally vein texture and mineralogy. Two types of veins are common in the core--randomly-oriented, Franciscan metamorphic quartz-calcite veins; and high-angle, late Cenozoic veins deposited by The Geysers hydrothermal system. The older veins locally contain hydrothermal carbonate-dissolution vugs, which, although concentrated at the larger fluid conduit, are scattered throughout the core. The younger veins, commonly with intercrystalline vugs, consist dominantly of euhedral quartz, calcite, K-feldspar, wairakite, and pyrite--those in the reservoir rock also contain minor epidote and illite. The corresponding caprock veins are devoid of epidote but contain abundant, late-stage, mixed-layer illite/smecite (5-18% smectite interlayers) with minor chlorite/smectite (40-45% smectite interlayers). We suggest that clots of these two expandable clays in the caprock clog otherwise permeable veins and carbonate-dissolution networks at strategic sites to produce or enhance the seal on the underlying steam reservoir. Illite/smectite geothermometry indicates that the SB-15-D caprock clays were precipitated in the approximate temperature range 180-218 C, and those in the reservoir at about 218-238 C. These temperatures, along with occurrence of the clays on commonly etched calcite, K-feldspar, or wairakite, suggest that the clays were precipitated from mildly acidic steam condensate under conditions similar to those now prevailing.

Hulen, Jeffrey B.; Nielson, Dennis L.

1995-01-26T23:59:59.000Z

71

Alligator Geothermal Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Alligator Geothermal Geothermal Project Alligator Geothermal Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Alligator Geothermal Geothermal Project Project Location Information Coordinates 39.741169444444°, -115.51666666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.741169444444,"lon":-115.51666666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

72

Geothermal environmental overview project  

DOE Green Energy (OSTI)

The basic purpose of the Geothermal Environmental Overview Project is to summarize and assess the state of environmental issues of the top priority KGRAs from among the 37 KGRAs currently identified by the Division of Geothermal Energy as having possibility for commercial development. The objectives of the Overview Project are inventory of available data, assessment of available data, identification of data gaps, and identification of key issues. (JGB)

Anspaugh, L.R.

1977-10-25T23:59:59.000Z

73

Geysers injection modeling  

DOE Green Energy (OSTI)

Our research is concerned with mathematical modeling techniques for engineering design and optimization of water injection in vapor-dominated systems. The emphasis in the project has been on the understanding of physical processes and mechanisms during injection, applications to field problems, and on transfer of numerical simulation capabilities to the geothermal community. This overview summarizes recent work on modeling injection interference in the Southeast Geysers, and on improving the description of two-phase flow processes in heterogeneous media.

Pruess, K.

1994-04-01T23:59:59.000Z

74

A Comprehensive Study Of Fracture Patterns And Densities In The Geysers  

Open Energy Info (EERE)

Study Of Fracture Patterns And Densities In The Geysers Study Of Fracture Patterns And Densities In The Geysers Geothermal Reservoir Using Microearthquake Shear-Wave Splitting Tomography Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: A Comprehensive Study Of Fracture Patterns And Densities In The Geysers Geothermal Reservoir Using Microearthquake Shear-Wave Splitting Tomography Details Activities (1) Areas (1) Regions (0) Abstract: In this project we developed a method for using seismic S-wave data to map the patterns and densities of sub-surface fractures in the NW Geysers Geothermal Field/ (1) This project adds to both the general methods needed to characterize the geothermal production fractures that supply steam for power generation and to the specific knowledge of these in the Geysers area. (2)By locating zones of high fracture density it will be

75

Flora of the Mayacmas Mountains. [Listing of 679 species in the Geysers Geothermal Resource area  

DOE Green Energy (OSTI)

This flora describes the plants that occur within the Mayacmas Mountain Range of northern California. It is the result of ten years of environmental assessment by the author in the Geysers Geothermal Resource area, located in the center of the Mayacmas Range. The flora includes notes on plant communities and ecology of the area, as well as habitat and collection data for most of the 679 species covered. Altogether 74 families, 299 genera and 679 species are included in the flora. The work is divided into eight subdivisions: trees; shrubs; ferns and fern allies; aquatic plants; tules, sedges, and rushes; lilies and related plants; dicot herbs; and grasses. Within each subdivision, family, genera and species are listed alphabetically. Keys are provided at the beginning of each subdivision. A unique combination of physical, environmental and geologic factors have resulted in a rich and diverse flora in the Mayacmas. Maps have been provided indicating known locations for species of rare or limited occurrence.

Neilson, J.A.

1981-09-01T23:59:59.000Z

76

Geothermal: Sponsored by OSTI -- Caldwell Ranch Exploration and...  

NLE Websites -- All DOE Office Websites (Extended Search)

Caldwell Ranch Exploration and Confirmation Project, Northwest Geysers, CA Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic...

77

Projects Geothermal | Open Energy Information  

Open Energy Info (EERE)

Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for ProjectsGeothermal Citation Terra-Gen Power LLC. ProjectsGeothermal...

78

Hydrologic characterization of four cores from the Geysers Coring Project  

DOE Green Energy (OSTI)

Results of hydrologic tests on 4 representative core plugs from Geysers Coring Project drill hole SB-15-D were related to mineralogy and texture. Permeability measurements were made on 3 plugs from caprock and one plug from the steam reservoir. Late-stage microfractures present in 2 of the plugs contributed to greater permeability, but the values for the 2 other plugs indicate a typical matrix permeability of 1 to 2 {times} 10{sup {minus}21}m{sup 2}. Klinkenberg slip factor b for these plugs is generally consistent with the inverse relation between slip factor and permeability observed by Jones (1972) for plugs of much more permeable material. The caprock and reservoir samples are nearly identical metagraywackes with slight mineralogical differences which appear to have little effect on hydrology. The late stage microfractures are suspected of being artifacts. The capillary pressure curves for 3 cores are fit by power-law relations which can be used to estimate relative permeability curves for the matrix rocks.

Persoff, P. [Lawrence Berkeley National Lab., CA (United States); Hulen, J.B. [Univ. of Utah, Salt Lake City, UT (United States). Earth Sciences and Resources Institute

1996-01-01T23:59:59.000Z

79

The Impact of Injection on Seismicity at The Geyses, California Geothermal Field  

E-Print Network (OSTI)

The Geysers, California, geothermal area, U.S. Geol. Surv.seismicity at The Geysers geothermal reservoir, Californiaseismic image of a geothermal reservoir: The Geysers,

Majer, Ernest L.; Peterson, John E.

2008-01-01T23:59:59.000Z

80

Geothermal injection monitoring project  

DOE Green Energy (OSTI)

Background information is provided on the geothermal brine injection problem and each of the project tasks is outlined in detail. These tasks are: evaluation of methods of monitoring the movement of injected fluid, preparation for an eventual field experiment, and a review of groundwater regulations and injection programs. (MHR)

Younker, L.

1981-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Geysers reservoir studies  

DOE Green Energy (OSTI)

LBL is conducting several research projects related to issues of interest to The Geysers operators, including those that deal with understanding the nature of vapor-dominated systems, measuring or inferring reservoir processes and parameters, and studying the effects of liquid injection. All of these topics are directly or indirectly relevant to the development of reservoir strategies aimed at stabilizing or increasing production rates of non-corrosive steam, low in non-condensable gases. Only reservoir engineering studies will be described here, since microearthquake and geochemical projects carried out by LBL or its contractors are discussed in accompanying papers. Three reservoir engineering studies will be described in some detail, that is: (a) Modeling studies of heat transfer and phase distribution in two-phase geothermal reservoirs; (b) Numerical modeling studies of Geysers injection experiments; and (c) Development of a dual-porosity model to calculate mass flow between rock matrix blocks and neighboring fractures.

Bodvarsson, G.S.; Lippmann, M.J.; Pruess, K.

1993-04-01T23:59:59.000Z

82

Hydrogen chloride in superheated steam and chloride in deep brine at The Geysers geothermal field, California  

SciTech Connect

Chloride (Cl) concentrations of 10-120 ppm{sub w} have been measured in superheated steam produced by wells at The Geysers, a vapor-dominated geothermal field in northern California. Corrosion of the well casing and steam-gathering system has been recognized in some parts of The Geysers, and is apparently related to the presence of Cl. Cl in the steam is in a volatile form, generated with the steam at reservoir temperatures, and probably travels to the wellhead as HCl gas. Published experimental data for partial pressures of HCl in steam over aqueous HCl solutions and for dissociation constants of HCl were used to calculate distribution coefficients for HCl. Reservoir liquid Cl concentrations capable of generating steam with the observed Cl concentrations were then calculated as a function of pH and temperatures from 250 to 350 C. Equilibrium mineral/liquid reactions with the K-mica and K-feldspar assemblage found in the wells limit the reservoir liquid pH values at various Cl concentrations to about 5 to 6 (near neutral at 250 to 350 C). Within this pH range, liquid at 250 C could not produce steam containing the high Cl concentrations observed. However, liquid at higher temperatures (300 to 350 C) with chloride concentrations greater than 10,000 ppm{sub w} could generate steam with 10 to over 200 ppm{sub w} Cl. There is a positive correlation between pH and the chloride concentrations required to generate a given Cl concentration in steam. The concentration of Cl in superheated steam constrains not only the reservoir liquid composition, but the temperature at which the steam last equilibrated with liquid.

Haizlip, J.R.; Truesdell, A.H.

1988-01-01T23:59:59.000Z

83

The Marysville, Montana Geothermal Project. Final Report  

DOE Green Energy (OSTI)

This report describes the exploration of an anomalous site near Marysville, Montana, where the geothermal heat flow is about 10 times the regional average. The site arouses scientific interest because there are no surface manifestations such as young volcanics, hot springs, geysers, etc., within 20 miles of it. Also, there is significant economic interest in exploring the source of heat as a potential for the generation of electricity. Included herein are independent sections prepared by each contractor. Consequently, there is some overlapping information, generally presented from different viewpoints. The project consists of geophysical surveys in 1973 and 1974, the drilling of the deep well in the summer of 1974 to a depth of 6790 feet, the coring and logging of the well, the supporting scientific studies, and the data analysis. Since so much data are available on the Marysville system, it can serve as a testing and research area to help locate and understand similar systems. (GRA)

Not Available

1975-09-01T23:59:59.000Z

84

Thermal History of the Felsite Unit, Geysers Geothermal Field, From Thermal Modeling of 40Ar/39Ar Incremental Heating Data  

DOE Green Energy (OSTI)

An Ar-40/Ar-39 and U-Pb study was performed of the Geysers plutonic complex of the Geysers Geothermal Field in California. Sixty-nine ion microprobe spot analyses of zircons from four granite samples from the plutonic complex that underlies the Geysers geothermal field yielded Pb-207/Pb-206 vs. U-238/Pb-206 concordia ages ranging from 1.13 {+-} 0.04 Ma to 1.25 {+-} 0.04 Ma. The U-Pb ages coincide closely with Ar-40/Ar-39 age spectrum plateau and ''terminal'' ages from coexisting K-feldspars and with the eruption ages of overlying volcanic rocks. The data indicate that the granite crystallized at 1.18 Ma and had cooled below 350 C by {approximately}0.9-1.0 Ma. Interpretation of the feldspar Ar-40/Ar-39 age data using multi-diffusion domain theory indicates that post-emplacement rapid cooling was succeeded either by slower cooling from 350-300 C between 1.0 and 0.4 Ma or transitory reheating to 300-350 C at about 0.4-0.6 Ma. Heat flow calculations constrained with K-feldspar thermal histories and the pre sent elevated regional heal flow anomaly demonstrate that appreciable heat input from sources external to the known Geysers plutonic complex is required to maintain the geothermal system. This requirement is satisfied by either a large, underlying, convecting magma chamber (now solidified) emplaced at 1.2 Ma or episodic intrusion of smaller bodies from 1.2-0.6 Ma.

T. M. Harrison (U of California); G. B. Dalrymple (Oregon State U); J. B. Hulen (U of Utah); M. A. Lanphere; M. Grove; O. M. Lovera

1999-08-19T23:59:59.000Z

85

Santa Rosa Geysers Recharge Project: GEO-98-001. Final Report  

DOE Green Energy (OSTI)

The Geysers steamfields in northern Sonoma County have produced reliable ''green'' power for many years. An impediment to long-term continued production has been the ability to provide a reliable source of injection water to replace water extracted and lost in the form of steam. The steamfield operators have historcially used cooling towers to recycle a small portion of the steam and have collected water during the winter months using stream extraction. These two sources, however, could not by themselves sustain the steamfield in the long term. The Lake County Reclaimed Water Project (SEGEP) was inititated in 1997 and provides another source of steamfield replenishment water. The Santa Rosa Geysers Recharge Project provides another significant step in replenishing the steamfield. In addition, the Santa Rosa Geysers Recharge Project has been built with capacity to potentially meet virtually all injection water requirements, when combined with these other sources. Figure 2.1 graphically depicts the combination of injection sources.

Brauner, Edwin Jr.; Carlson, Daniel C.

2002-10-01T23:59:59.000Z

86

Micro-Earthquake At Geysers Area (Erten & Rial, 1999) | Open...  

Open Energy Info (EERE)

to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Micro-Earthquake At Geysers Area (Erten & Rial, 1999) Exploration Activity Details Location Geysers...

87

Water adsorption at high temperature on core samples from The Geysers geothermal field  

DOE Green Energy (OSTI)

The quantity of water retained by rock samples taken from three wells located in The Geysers geothermal reservoir, California, was measured at 150, 200, and 250 C as a function of pressure in the range 0.00 {le} p/p{sub 0} {le} 0.98, where p{sub 0} is the saturated water vapor pressure. Both adsorption (increasing pressure) and desorption (decreasing pressure) runs were made in order to investigate the nature and the extent of the hysteresis. Additionally, low temperature gas adsorption analyses were performed on the same rock samples. Nitrogen or krypton adsorption and desorption isotherms at 77 K were used to obtain BET specific surface areas, pore volumes and their distributions with respect to pore sizes. Mercury intrusion porosimetry was also used to obtain similar information extending to very large pores (macropores). A qualitative correlation was found between the surface properties obtained from nitrogen adsorption and the mineralogical and petrological characteristics of the solids. However, there is in general no proportionality between BET specific surface areas and the capacity of the rocks for water adsorption at high temperatures. The results indicate that multilayer adsorption rather than capillary condensation is the dominant water storage mechanism at high temperatures.

Gruszkiewicz, M.S.; Horita, J.; Simonson, J.M.; Mesmer, R.E.

1998-06-01T23:59:59.000Z

88

Water adsorption at high temperature on core samples from The Geysers geothermal field  

DOE Green Energy (OSTI)

The quantity of water retained by rock samples taken from three wells located in The Geysers geothermal field, California, was measured at 150, 200, and 250 C as a function of steam pressure in the range 0.00 {le} p/p{sub 0} {le} 0.98, where p{sub 0} is the saturated water vapor pressure. Both adsorption and desorption runs were made in order to investigate the extent of the hysteresis. Additionally, low temperature gas adsorption analyses were made on the same rock samples. Mercury intrusion porosimetry was also used to obtain similar information extending to very large pores (macropores). A qualitative correlation was found between the surface properties obtained from nitrogen adsorption and the mineralogical and petrological characteristics of the solids. However, there was no direct correlation between BET specific surface areas and the capacity of the rocks for water adsorption at high temperatures. The hysteresis decreased significantly at 250 C. The results indicate that multilayer adsorption, rather than capillary condensation, is the dominant water storage mechanism at high temperatures.

Gruszkiewicz, M.S.; Horita, J.; Simonson, J.M.; Mesmer, R.E.

1998-06-01T23:59:59.000Z

89

Chemical stimulation treatment, The Geysers: Ottoboni State 22. Geothermal-reservoir well-stimulation program  

DOE Green Energy (OSTI)

Experiment No. 6 of the Geothermal Reservoir Well Stimulation Program (GRWSP) was performed at The Geysers Field in Sonoma County, California. This well had low productivity (46,000 lb/hr), probably because it did not intersect the primary natural fracture system of the reservoir. Surrounding production wells are considered to be good wells with an average flow rate of about 100,000 lb/hr. The stimulation technique selected was an acid etching treatment (Halliburton Services' MY-T-ACID). A small water prepad was used to provide tubular cooling and fluid loss control. Following the water prepad were 500 to 750 bbl of high viscosity crosslinked gel fluid and 400 to 500 bbl of a hydrofluoric-hydrochloric (HF-HCl) acid solution. The frac fluids were expected to enter only a single or limited fracture zone within the open interval. Frac rates of 20 to 40 BPM and surface pressures of 3000 psig were estimated for this treatment. During the job, however, no significant surface pressure was recorded, and all fluids flowed easily into the interval. Subsequent evaluation of the well performance showed that no noticeable stimulation had been achieved even though the frac fluids were properly injected. Temperature and gamma ray surveys along with tracer studies indicated that the frac fluids entered natural fracture channels over a 650-foot zone of the open interval, which probably prevented the staged acid etching treatment from functioning as designed.

Not Available

1981-02-01T23:59:59.000Z

90

Temporal changes in noble gas compositions within the Aidlinsector ofThe Geysers geothermal system  

Science Conference Proceedings (OSTI)

The use of nonreactive isotopic tracers coupled to a full thermal-hydrological reservoir simulation allows for an improved method of investigating how reservoir fluids contained within matrix and fractures contribute over time to fluids produced from geothermal systems. A combined field and modeling study has been initiated to evaluate the effects of injection, production, and fracture-matrix interaction on produced noble gas contents and isotopic ratios. Gas samples collected periodically from the Aidlin steam field at The Geysers, California, between 1997 and 2006 have been analyzed for their noble gas compositions, and reveal systematic shifts in abundance and isotopic ratios over time. Because of the low concentrations of helium dissolved in the injection waters, the injectate itself has little impact on the helium isotopic composition of the reservoir fluids over time. However, the injection process may lead to fracturing of reservoir rocks and an increase in diffusion-controlled variations in noble gas compositions, related to gases derived from fluids within the rock matrix.

Dobson, Patrick; Sonnenthal, Eric; Kennedy, Mack; van Soest,Thijs; Lewicki, Jennifer

2006-05-03T23:59:59.000Z

91

Analysis of Injection-Induced Micro-Earthquakes in a Geothermal Steam Reservoir, The Geysers Geothermal Field, California  

E-Print Network (OSTI)

production wells, thermal- elastic cooling shrinkage is theinjection wells, both thermal-elastic cooling shrinkage andGeysers is cooling and associated thermal-elastic shrinkage

Rutqvist, J.

2008-01-01T23:59:59.000Z

92

Determining the 3-D fracture structure in the Geysers geothermal reservoir  

DOE Green Energy (OSTI)

The bulk of the steam at the Geysers geothermal field is produced from fractures in a relatively impermeable graywacke massif which has been heated by an underlying felsite intrusion. The largest of these fractures are steeply dipping right lateral strike-slip faults which are subparallel to the NW striking Collayomi and Mercuryville faults which form the NE and SW boundaries of the known reservoir. Where the graywacke source rock outcrops at the surface it is highly sheared and fractured over a wide range of scale lengths. Boreholes drilled into the reservoir rock encounter distinct ''steam entries'' at which the well head pressure jumps from a few to more than one hundred psi. This observation that steam is produced from a relatively small number of major fractures has persuaded some analysts to use the Warren and Root (1963) dual porosity model for reservoir simulation purposes. The largest fractures in this model are arranged in a regular 3-D array which partitions the reservoir into cubic ''matrix'' blocks. The net storage and transport contribution of all the smaller fractures in the reservoir are lumped into average values for the porosity and permeability of these matrix blocks which then feed the large fractures. Recent improvements of this model largely focus on a more accurate representation of the transport from matrix to fractures (e.g. Pruess et al., 1983; Ziminerman et al., 1992), but the basic geometry is rarely questioned. However, it has long been recognized that steam entries often occur in clusters separated by large intervals of unproductive rock (Thomas et al., 1981). Such clustering of fixtures at all scale lengths is one characteristic of self-similar distributions in which the fracture distribution is scale-independent. Recent studies of the geometry of fracture networks both in the laboratory and in the field are finding that such patterns are self-similar and can be best described using fractal geometry. Theoretical simulations of fracture development in heterogeneous media also produce fractal patterns. However, a physical interpretation of the mechanics which produce the observed fractal geometry remains an active area of current research. Two hypotheses for the physical cause of self-similarity are the Laplacian growth of fractures in a self-organized critical stress field, and the evolution of percolation clusters in a random medium. Each predicts a different, fractal dimension. The more important questions from a reservoir engineering point of view are: (1) is the network of fractures in the Geysers reservoir fractal and if so over what range of fracture sizes is the self-similarity observed and what is its fractal dimension, and (2) do the conventional dual porosity numerical simulation schemes provide an adequate description of flow and heat mining at the Geysers? Other papers in this volume by Acuna, Ershaghi, and Yortsos (1992) and Mukhopodhyoy and Sahimi (1992) address the second question. The primary objective of this paper is to try to answer the first. Toward this goal we have mapped fracture patterns in surface exposures of the graywacke source rock at the outcrop scale (meters), at the road-cut scale (tens of meters) and at the regional scale (kilometers). We have also examined cores collected at depth from the graywacke reservoir rocks, and analyzed drilling logs making use of the pattern of steam entries as well as the fluctuations in drilling rate.

Sammis, Charles G.; Linji An; Iraj Ershaghi

1992-01-01T23:59:59.000Z

93

NREL: Financing Geothermal Power Projects - Planning and Timing...  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Transfer Technology Deployment Energy Systems Integration Financing Geothermal Power Projects Geothermal Technologies Financing Geothermal Power Projects Search...

94

Micro-Earthquake At Geysers Area (Laney, 2005) | Open Energy Information  

Open Energy Info (EERE)

Laney, 2005) Laney, 2005) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Micro-Earthquake At Geysers Area (Laney, 2005) Exploration Activity Details Location Geysers Area Exploration Technique Micro-Earthquake Activity Date Usefulness useful DOE-funding Unknown Notes Characterization of 3D Fracture Patterns at The Geysers and Coso Geothermal Reservoirs by Shear-wave Splitting, Rial, Elkibbi, Yang and Pereyra. The raw data for the project consists of seismographic recordings of microearthquakes (MEQ) detected over many years by arrays of sensors at both The Geysers and Coso. References Patrick Laney (2005) Federal Geothermal Research Program Update - Fiscal Year 2004 Retrieved from "http://en.openei.org/w/index.php?title=Micro-Earthquake_At_Geysers_Area_(Laney,_2005)&oldid=389456

95

Strategies for steam handling and H/sub 2/S abatement at geothermal power plants in The Geysers area of northern California  

DOE Green Energy (OSTI)

Strict limitations on the emission of H/sub 2/S from new geothermal power plants in The Geysers area of northern California have been imposed by Lake and Northern Sonoma County Air Pollution Control Districts. Lake County, under new source review rules, has stipulated that specific technologies shall be utilized to limit H/sub 2/S emissions to 5 lb/h as a condition for determination of compliance. The status of these technologies as well as other ongoing technology development efforts to conserve steam and abate H/sub 2/S are evaluated. Although projections indicate that it may be possible to meet the 5 lb/h limit, there is no firm assurance of achievement at this time because of the unproven, full-scale performance status of some key technologies specified by the air pollution control districts.

Morris, W.F.; Stephens, F.B.

1981-08-05T23:59:59.000Z

96

Analysis of cause and mechanism for injection-induced seismicity at the Geysers Geothermal Field, California  

E-Print Network (OSTI)

A.P. 2001. Seismicity, subsidence and strain at The Geysersand Segall, P. , 1997. Subsidence at The Geysers geothermalrespectively, as well as subsidence of about 0.5 to 1 meter.

Rutqvist, Jonny; Oldenburg, Curtis

2007-01-01T23:59:59.000Z

97

Seismic monitoring at the Geysers Geothermal Field, California, Menlo Park, 1978  

DOE Green Energy (OSTI)

Two distinct clusters of microearthquakes have been identified at The Geysers, possibly relating to two independent pressure sinks resulting from steam production described by Lipman, and others (1977). Unlike earthquakes in the Maacama--Rodgers Creek fault zone to the south and west, earthquakes at The Geysers are confined to depths of less than 5 km. The present level of seismicity at The Geysers appears to be higher than the preproduction level and is higher and more continuous than the seismicity in the surrounding reigon. Earthquakes in the steam production zone at The Geysers resemmble earthquakes in the surrounding region with regard to focal plane solutions, source characteristics and magnitude distribution (b slope). Subtle differences in earthquake characteristics may be resolved by analysis of more extensive data now being gathered in the region.

Not Available

1979-02-01T23:59:59.000Z

98

Geothermal project summaries. Geothermal energy research, development, and demonstration program  

SciTech Connect

The Division of Geothermal Energy ''Geothermal Project Summaries'' provides pertinent information on each active ERDA Geothermal project, includes a listing of all contractors and a compilation of completed projects. New project summaries and necessary revisions to current project data will be prepared on a quarterly basis.

1976-04-01T23:59:59.000Z

99

Geothermal project summaries. Geothermal energy research, development, and demonstration program  

DOE Green Energy (OSTI)

The Division of Geothermal Energy ''Geothermal Project Summaries'' provides pertinent information on each active ERDA Geothermal project, includes a listing of all contractors and a compilation of completed projects. New project summaries and necessary revisions to current project data will be prepared on a quarterly basis.

Not Available

1976-04-01T23:59:59.000Z

100

Integrated High Resolution Microearthquake Analysis and Monitoring for Optimizing Steam Production at The Geysers Geothermal Field, California  

E-Print Network (OSTI)

induced seismicity at The Geysers steam reservoir, NorthernMonitoring for Optimizing Steam Production at The Geysersgas concentrations in steam produced from The Geysers,

Majer, Ernest; Peterson, John; Stark, Mitch; Smith, Bill; Rutqvist, Jonny; Kennedy, Mack

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

A comprehensive study of fracture patterns and densities in the Geysers geothermal reservoir using microearthquake shear-wave splitting tomography. Quarterly report for Sep-Dec 1998  

DOE Green Energy (OSTI)

We start organizing the computer programs needed for crack density inversion into an easy to follow scripts. These programs were collection of bits and pieces from many sources and we want to organize those separate programs into coherent product. We also gave a presentation (enclosed) in the Twenty-Fourth Workshop on Geothermal Reservoir Engineering in Stanford University on our Geyser and Mammoth results.

Malin, Peter E.; Shalev, Eylon

1999-03-31T23:59:59.000Z

102

Predicting the spatial extent of injection-induced zones of enhanced permeability at the Northwest Geysers EGS Demonstration Project  

SciTech Connect

We present the results of coupled thermal, hydraulic, and mechanical (THM) modeling of a proposed stimulation injection associated with an Enhanced Geothermal System (EGS) demonstration project at the northwest part of The Geysers geothermal field, California. The project aims at creating an EGS by directly and systematically injecting cool water at relatively low pressure into a known High Temperature (about 280 to 350 C) Zone (HTZ) located under the conventional (240 C) steam reservoir at depths below 3 km. Accurate micro-earthquake monitoring from the start of the injection will be used as a tool for tracking the development of the EGS. We first analyzed historic injection and micro-earthquake data from an injection well (Aidlin 11), located about 3 miles to the west of the new EGS demonstration area. Thereafter, we used the same modeling approach to predict the likely extent of the zone of enhanced permeability for a proposed initial injection in two wells (Prati State 31 and Prati 32) at the new EGS demonstration area. Our modeling indicates that the proposed injection scheme will provide additional steam production in the area by creating a zone of permeability enhancement extending about 0.5 km from each injection well which will connect to the overlying conventional steam reservoir.

Rutqvist, J.; Oldenburg, C.M.; Dobson, P.F.

2010-02-01T23:59:59.000Z

103

PG and E Geysers Retrofit Project: Milestone Report No. 1  

DOE Green Energy (OSTI)

Rogers Engineering was contracted to determine the technical feasibility and cost/benefit ratios for Pacific Gas and Electric Company to replace the iron-catalyst/peroxide/ caustic systems with surface condensers and Stretford H{sub 2}S abatement systems for Units 1 through 12 at the Geysers. This Milestone No.1 Report is a 6 week progress report and will not have the cost benefit analyses which is planned for in the Final Report. This report will focus only on Units 1 and-3, which are thought of as typical to Units 2 and 4 in our contract. The work performed analyzes the cooling water cycle for both units and determines the turbine operating back pressure as a function of cold water from the existing cooling towers to the new surface condensers. Any power penalty is noted and assessed to the respective turbine-generator with necessary definition for the reason in heat rate deterioration. The direction of Rogers Engineering Co.'s efforts was the conceptual system analysis for Units 1 and 3. But cooling tower performance differences between Units 1 and 2 influenced the similarity of, the cycle thermodynamics and power output at the generator for these two units. We therefore are reporting on Units One and Two. Units Three and Four are identical with some minor location and piping.

None

1979-06-04T23:59:59.000Z

104

LOCAL POPULATION IMPACTS OF GEOTHERMAL ENERGY DEVELOPMENT IN THE GEYSERS - CALISTOGA REGION  

E-Print Network (OSTI)

Socio-Economic Impacts of Geothermal Develop- ment. LawrenceMatlock, 1978. Summary of 1977 Geothermal Drilling - WesternUnited States, Geothermal Energy Magazine vo. 6, no. 5, pp.

Haven, Kendal F.

2012-01-01T23:59:59.000Z

105

Hybrid Geothermal Heat Pump System Research Geothermal Project | Open  

Open Energy Info (EERE)

Hybrid Geothermal Heat Pump System Research Geothermal Project Hybrid Geothermal Heat Pump System Research Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Hybrid Geothermal Heat Pump System Research Project Type / Topic 1 Recovery Act - Geothermal Technologies Program: Ground Source Heat Pumps Project Type / Topic 2 Topic Area 2: Data Gathering and Analysis Project Description Geothermal, or ground-source heat pump systems have been shown to have superior energy performance to conventional heating and cooling systems in many building types and climates. There has been significant growth in the application of these systems; yet, geothermal systems have only been able to capture a few percent of the heating and cooling market. This is due primarily to the prohibitively high cost of installing the necessary ground loop.

106

Oregon/Geothermal | Open Energy Information  

Open Energy Info (EERE)

Oregon/Geothermal Oregon/Geothermal < Oregon Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Oregon Geothermal General Regulatory Roadmap Geothermal Power Projects Under Development in Oregon Developer Location Estimated Capacity (MW) Development Phase Geothermal Area Geothermal Region Crump Geyser Geothermal Project Nevada Geo Power, Ormat Utah 80 MW80,000 kW 80,000,000 W 80,000,000,000 mW 0.08 GW 8.0e-5 TW Phase II - Resource Exploration and Confirmation Crump's Hot Springs Geothermal Area Northwest Basin and Range Geothermal Region Neal Hot Springs Geothermal Project U.S. Geothermal Vale, Oregon Phase III - Permitting and Initial Development Neal Hot Springs Geothermal Area Snake River Plain Geothermal Region Neal Hot Springs II Geothermal Project U.S. Geothermal Vale, Oregon Phase I - Resource Procurement and Identification Neal Hot Springs Geothermal Area Snake River Plain Geothermal Region

107

Temporal changes in noble gas compositions within the Aidlin sector ofThe Geysers geothermal system  

E-Print Network (OSTI)

Steam production at Aidlin began in 1989 and has been accompanied by varying amounts of injection, using condensate,condensate water at The Geysers has increased ammonia concentrations and D/H ratios of the produced fluids, with injection-derived steam

Dobson, Patrick; Sonnenthal, Eric; Kennedy, Mack; van Soest, Thijs; Lewicki, Jennifer

2006-01-01T23:59:59.000Z

108

Analysis of Injection-Induced Micro-Earthquakes in a Geothermal Steam Reservoir, The Geysers Geothermal Field, California  

E-Print Network (OSTI)

Earthquakes in a Geothermal Steam Reservoir, The Geysersanalysis of the geothermal steam production and cold waterAs a result of high rate of steam withdrawal, the reservoir

Rutqvist, J.

2008-01-01T23:59:59.000Z

109

New River Geothermal Research Project, Imperial Valley, California...  

Open Energy Info (EERE)

New River Geothermal Research Project, Imperial Valley, California Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title New River Geothermal...

110

NREL: Financing Geothermal Power Projects - Guidebook to Geothermal Power  

NLE Websites -- All DOE Office Websites (Extended Search)

Guidebook to Geothermal Power Finance Guidebook to Geothermal Power Finance Guidebook to Geothermal Power Finance The Guidebook to Geothermal Power Finance (the Guidebook), funded by the U.S. Department of Energy's Geothermal Technologies Program, provides insights and conclusions related to past influences and recent trends in the geothermal power project financing market before and after the 2008 economic downturn. Using the information in the Guidebook, developers and investors can innovate in new ways and develop partnerships that match investors' risk tolerance with the capital requirements of geothermal power projects in a dynamic and evolving marketplace. The Guidebook relies heavily on interviews conducted with leaders in the field of geothermal project finance. It includes detailed information on

111

OM-300 - MWD Geothermal Navigation Instrument Geothermal Project | Open  

Open Energy Info (EERE)

OM-300 - MWD Geothermal Navigation Instrument Geothermal Project OM-300 - MWD Geothermal Navigation Instrument Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title OM-300 - MWD Geothermal Navigation Instrument Project Type / Topic 1 Recovery Act: Enhanced Geothermal Systems Component Research and Development/Analysis Project Type / Topic 2 High-Temperature Downhole MWD Tools for Directional Drilling Project Description Honeywell proposes to perform this project in three phases; Phase 1 will enhance accelerometers, magnetometers and high temperature electronic components to operate at 300C. Phase 2 will define, design and demonstrate circuit card assembly (CCA) and external packaging capable of operating in the temperature, shock, and vibration of downhole MWD tools. Phase 3 will utilize the components onto a CCA, integrate the CCA sensors into a final package for final assembly, test, and the delivery of one Prototype.

112

Category:Geothermal Projects | Open Energy Information  

Open Energy Info (EERE)

Projects Projects Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Category:Geothermal Projects Each year different agencies report the upcoming geothermal developing projects. The Geothermal Energy Association (GEA) publishes their findings in their annual US Geothermal Power Production and Development Update, in which it lists geothermal projects in one of four phases of development. SNL Financial reports geothermal projects and they collect their information from a variety of sources including EIA, company websites, press releases, and various other sources. The list below is intended to be a centralized list of geothermal projects from a variety of reporting sources. This list of projects may be sourced from GEA, SNL, EIA, press releases, or individual developers.

113

The Northwest Geysers EGS Demonstration Project Phase 1: Pre-stimulation coupled geomechanical modeling to guide stimulation and monitoring plans  

DOE Green Energy (OSTI)

This paper presents activities and results associated with Phase 1 (pre-stimulation phase) of an Enhanced Geothermal System (EGS) demonstration project at the northwest part of The Geysers geothermal field, California. The paper presents development of a 3-D geological model, coupled thermal-hydraulic-mechanical (THM) modeling of proposed stimulation injection as well as current plans for stimulation and monitoring of the site. The project aims at creating an EGS by directly and systematically injecting cool water at relatively low pressure into a known High Temperature (about 280 to 350 C) Zone (HTZ) located under the conventional (240 C) steam reservoir at depths of {approx}3 km. Accurate micro-earthquake monitoring initiated before the start of the injection will be used as a tool for tracking the development of the EGS and monitoring changes in microseismicity. We first analyzed historic injection and micro-earthquake data from an injection well (Aidlin 11) located about 3 miles to the west of the new EGS demonstration area. Thereafter, we used the same modeling approach to predict the likely extent of the zone of enhanced permeability for a proposed initial injection in two wells (Prati State 31 and Prati 32) at the new EGS demonstration area. Our modeling indicates that the proposed injection scheme will provide additional steam production in the area by creating a zone of permeability enhancement extending about 0.5 km from each injection well which will connect to the overlying conventional steam reservoir, in agreement with the conclusions of Nielson and Moore (2000).

Rutqvist, J.; Dobson, P.F.; Oldenburg, C.M.; Garcia, J.; Walters, M.

2010-10-20T23:59:59.000Z

114

Resistivity During Boiling in the SB-15-D Core from the Geysers Geothermal Field: The Effects of Capillarity  

DOE Green Energy (OSTI)

In a laboratory study of cores from borehole SB-15-D in The Geysers geothermal area, we measured the electrical resistivity of metashale with and without pore-pressure control, with confining pressures up to 100 bars and temperatures between 20 and 150 C, to determine how the pore-size distribution and capillarity affected boiling. We observed a gradual increase in resistivity when the downstream pore pressure or confining pressure decreased below the phase boundary of free water. For the conditions of this experiment, boiling, as indicated by an increase in resistivity, is initiated at pore pressures of approximately 0.5 to 1 bar (0.05 to 0.1 MPa) below the free-water boiling curve, and it continues to increase gradually as pressure is lowered to atmospheric. A simple model of the effects of capillarity suggests that at 145 C, less than 15% of the pore water can boil in these rocks. If subsequent experiments bear out these preliminary observations, then boiling within a geothermal reservoir is controlled not just by pressure and temperature but also by pore-size distribution. Thus, it may be possible to determine reservoir characteristics by monitoring changes in electrical resistivity as reservoir conditions change.

Roberts, J.; Duba, A.; Bonner, B.; Kasameyer, P.

1997-01-01T23:59:59.000Z

115

Template:GeothermalProject | Open Energy Information  

Open Energy Info (EERE)

This is the 'GeothermalProject' template. To define a new Geothermal This is the 'GeothermalProject' template. To define a new Geothermal Development Project, please use the Geothermal Development Project Form. Parameters Place - The city and state in which the development project is located. County - The county in which the development project is located GeothermalArea - The geothermal area in which the development project is located. Coordinates - The coordinates (lat, lon) of the resource area. Developer - Project developer ProjectType - The type of project. Typically one of the following: Conventional Hydrothermal (Unproduced) Resource, Conventional Hydrothermal (Produced) Resource, Conventional Hydrothermal Expansion, Coproduction, Geopressured Geopressured System, EGS GEADevelopmentPhase - The phase of plant construction, as defined by

116

Puna Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Puna Geothermal Project Puna Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Puna Geothermal Project Project Location Information Location Puna, Hawaii County Hawaii County, Hawaii Geothermal Area Hawaii Geothermal Region Geothermal Project Profile Developer Puna Geothermal Venture Project Type Hybrid Flash/Binary GEA Development Phase Operational"Operational" is not in the list of possible values (Phase I - Resource Procurement and Identification, Phase II - Resource Exploration and Confirmation, Phase III - Permitting and Initial Development, Phase IV - Resource Production and Power Plant Construction) for this property. Planned Capacity (MW) 38 MW38,000 kW 38,000,000 W 38,000,000,000 mW 0.038 GW 3.8e-5 TW GEA Report Date

117

Seismic velocity structure and microearthquake source properties at The Geysers, California, geothermal area  

DOE Green Energy (OSTI)

The method of progressive hypocenter-velocity inversion has been extended to incorporate S-wave arrival time data and to estimate S-wave velocities in addition to P-wave velocities. S-wave data to progressive inversion does not completely eliminate hypocenter-velocity tradeoffs, but they are substantially reduced. Results of a P and S-wave progressive hypocenter-velocity inversion at The Geysers show that the top of the steam reservoir is clearly defined by a large decrease of V/sub p//V/sub s/ at the condensation zone-production zone contact. The depth interval of maximum steam production coincides with minimum observed V/sub p//V/sub s/, and V/sub p//V/sub s/ increses below the shallow primary production zone suggesting that reservoir rock becomes more fluid saturated. The moment tensor inversion method was applied to three microearthquakes at The Geysers. Estimated principal stress orientations were comparable to those estimated using P-wave firstmotions as constraints. Well constrained principal stress orientations were obtained for one event for which the 17 P-first motions could not distinguish between normal-slip and strike-slip mechanisms. The moment tensor estimates of principal stress orientations were obtained using far fewer stations than required for first-motion focal mechanism solutions. The three focal mechanisms obtained here support the hypothesis that focal mechanisms are a function of depth at The Geysers. Progressive inversion as developed here and the moment tensor inversion method provide a complete approach for determining earthquake locations, P and S-wave velocity structure, and earthquake source mechanisms.

O'Connell, D.R.

1986-12-01T23:59:59.000Z

118

NREL: Financing Geothermal Power Projects - Related Links  

NLE Websites -- All DOE Office Websites (Extended Search)

Related Links Related Links View these websites for more information on geothermal power project financing. NREL Geothermal Policymakers' Guidebooks NREL Geothermal Policymakers' Guidebooks Learn the five key steps for creating effective policy and increasing the deployment of geothermal electricity generation technologies. California Energy Commission's Geothermal Program Here you'll find information on the California Energy Commission's geothermal program, including geothermal energy, funding opportunities, and contacts. Database of State Incentives for Renewables and Energy Efficiency This database of state, local, utility, and federal incentives and policies that promote renewable energy and energy efficiency can help you find financing incentives and opportunities in your state.

119

PGandE Geysers Retrofit Project, Units 1-12 Condensed Final Report  

DOE Green Energy (OSTI)

Geysers Power Plant Units 1-12 conceptual study of two H{sub 2}S abatement systems. The study is to provide a cost benefit and technical analysis of the existing (iron/caustic/peroxide) abatement system compared to retrofitting Units 1-12 with surface condensers and vent gases processing with the Stretford process. The study is based on the understanding that both H{sub 2}S abatement system compared meet the Air Pollution Board's requirements for H{sub 2}S emissions. The summary of this paper is that it is economical to convert from the existing abatement (iron/caustic/peroxide) to the alternative (surface condenser/Stretford) by a substantial amount. There is also a most economical timing sequence to accomplish the conversion to the surface condenser/Stretford abatement. The project if started immediately would be finished and operating by 1984. It is felt that the surface condenser/Stretford abatement system will ultimately meet the Air Pollution Board's requirements and improve the capacity factor of the Geysers power plant Units 1-12.

None

1979-08-24T23:59:59.000Z

120

Beowawe Bottoming Binary Project Geothermal Project | Open Energy  

Open Energy Info (EERE)

Beowawe Bottoming Binary Project Geothermal Project Beowawe Bottoming Binary Project Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Beowawe Bottoming Binary Project Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and Geopressured Resources Project Type / Topic 3 Low Temperature Resources Project Description The proposed two-year project supports the DOE GTP's goal of promoting the development and commercial application of energy production from low-temperature geothermal fluids, i.e., between 150°F and 300°F. State Nevada Objectives Demonstrate the technical and economic feasibility of electricity generation from nonconventional geothermal resources of 205°F using the first commercial use of a cycle at a geothermal power plant inlet temperature of less than 300°F.

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Category:Geothermal ARRA Funded Projects Properties | Open Energy  

Open Energy Info (EERE)

Geothermal ARRA Funded Projects Properties Geothermal ARRA Funded Projects Properties Jump to: navigation, search Properties used in the Geothermal ARRA Funded template. Pages in category "Geothermal ARRA Funded Projects Properties" The following 57 pages are in this category, out of 57 total. G Property:Geothermal/AboutArea Property:Geothermal/AccomplishmentsAwards Property:Geothermal/AwardDate Property:Geothermal/AwardeeCostShare Property:Geothermal/Awardees Property:Geothermal/AwardeeWebsite Property:Geothermal/CurrentStatus Property:Geothermal/DOEFundingLevel Property:Geothermal/DoeFundingLevelToDate Property:Geothermal/DOEJobsCreationEst Property:Geothermal/FundingOpportunityAnnouncemt Property:Geothermal/FundingSource Property:Geothermal/FY Property:Geothermal/Impacts Property:Geothermal/LegalNameOfAwardee

122

Geothermal Plan Justification, Geothermal Project 1976  

SciTech Connect

The report provides information for a five year plan for the Fish and Wildlife Service to deal with developments in the geothermal energy sector in the U.S. [DJE-2005

1976-06-01T23:59:59.000Z

123

Colorado State Capitol Building Geothermal Program Geothermal Project |  

Open Energy Info (EERE)

State Capitol Building Geothermal Program Geothermal Project State Capitol Building Geothermal Program Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Colorado State Capitol Building Geothermal Program Project Type / Topic 1 Recovery Act - Geothermal Technologies Program: Ground Source Heat Pumps Project Type / Topic 2 Topic Area 1: Technology Demonstration Projects Project Description This building is approximately 100 years old, and much of the building is heated with expensive district steam and lacks sufficient central cooling. The requested funding pertains to Topic Area 1 Technology Demonstration Projects. Funding would be used for Phase I - Feasibility Study and Engineering Design, Phase II - Installation and Commissioning of Equipment, and Phase III - Operation, Data Collection, and Marketing. Geothermal energy provided by an open-loop ground source heat pump system and upgrades to the building HVAC systems will reduce consumption of electricity and utility steam created with natural gas. Additionally, comfort, operations and maintenance, and air quality will be improved as a result. It is anticipated that the open loop GHP system will require a 500-650 gpm water flow rate.

124

Calpine Enhanced Geothermal Systems Project Final Environmental...  

NLE Websites -- All DOE Office Websites (Extended Search)

Calpine Enhanced Geothermal Systems Project Final Environmental Assessment June 2010 Prepared for: U.S. Department of Energy 1617 Cole Boulevard Golden, CO 80401 Prepared by: RMT...

125

Hydrogen sulfide, trace element and sulfur hexafluoride tracer treatment from the Geysers-Calistoga Geothermal Resource Area based on aircraft and surface sampling  

DOE Green Energy (OSTI)

This four-day study has provided initial data regarding the short-range transport of pollutants from The Geysers geothermal operations. The initial analysis of the data has shown that a measureable plume of gaseous sulfur (H{sub 2}S) is emitted from the Geysers and transported by surface and upper-level winds to distances beyond 20 km. Only one day had concentrations above 30 ppB and on this day H{sub 2}S was detected as a distinct odor at 1500 m (m.s.1.) at 4 km or more from the Geysers. The initial data analysis of the H{sub 2}S and SF{sub 6} plume data have revealed the important role that vertical wind shear plays in changing plume trajectories with height and enhancing diffusion of pollutants. Surface and aircraft sampling of aerosols indicate that small quantities of trace elements such as As, Cd, Hg, Pb, Cr and Br may be transported from the area.

Orgill, M.M.; Lee, R.N.; Nickola, P.W.; Schreck, R.C.

1983-05-01T23:59:59.000Z

126

Energy Basics: Geothermal Electricity Production  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

EERE: Energy Basics Geothermal Electricity Production A photo of steam emanating from geothermal power plants at The Geysers in California. Geothermal energy originates from deep...

127

Geothermal: Sponsored by OSTI -- Geothermal R and D project report...  

Office of Scientific and Technical Information (OSTI)

R and D project report, January 1, 1976--march 31, 1976 Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About...

128

Geothermal Small Business Workbook [Geothermal Outreach and Project Financing  

SciTech Connect

Small businesses are the cornerstone of the American economy. Over 22 million small businesses account for approximately 99% of employers, employ about half of the private sector workforce, and are responsible for about two-thirds of net new jobs. Many small businesses fared better than the Fortune 500 in 2001. Non-farm proprietors income rose 2.4% in 2001 while corporate profits declined 7.2%. Yet not all is rosy for small businesses, particularly new ones. One-third close within two years of opening. From 1989 to 1992, almost half closed within four years; only 39.5% were still open after six years. Why do some new businesses thrive and some fail? What helps a new business succeed? Industry knowledge, business and financial planning, and good management. Small geothermal businesses are no different. Low- and medium-temperature geothermal resources exist throughout the western United States, the majority not yet tapped. A recent survey of ten western states identified more than 9,000 thermal wells and springs, over 900 low- to moderate-temperature geothermal resource areas, and hundreds of direct-use sites. Many opportunities exist for geothermal entrepreneurs to develop many of these sites into thriving small businesses. The ''Geothermal Small Business Workbook'' (''Workbook'') was written to give geothermal entrepreneurs, small businesses, and developers the tools they need to understand geothermal applications--both direct use and small-scale power generation--and to write a business and financing plan. The Workbook will: Provide background, market, and regulatory data for direct use and small-scale (< 1 megawatt) power generation geothermal projects; Refer you to several sources of useful information including owners of existing geothermal businesses, trade associations, and other organizations; Break down the complicated and sometimes tedious process of writing a business plan into five easy steps; Lead you--the geothermal entrepreneur, small company, or project developer--step-by-step through the process needed to structure a business and financing plan for a small geothermal project; and Help you develop a financing plan that can be adapted and taken to potential financing sources. The Workbook will not: Substitute for financial advice; Overcome the high exploration, development, and financing costs associated with smaller geothermal projects; Remedy the lack of financing for the exploration stage of a geothermal project; or Solve financing problems that are not related to the economic soundness of your project or are caused by things outside of your control.

Elizabeth Battocletti

2003-05-01T23:59:59.000Z

129

Geothermal Small Business Workbook [Geothermal Outreach and Project Financing  

DOE Green Energy (OSTI)

Small businesses are the cornerstone of the American economy. Over 22 million small businesses account for approximately 99% of employers, employ about half of the private sector workforce, and are responsible for about two-thirds of net new jobs. Many small businesses fared better than the Fortune 500 in 2001. Non-farm proprietors income rose 2.4% in 2001 while corporate profits declined 7.2%. Yet not all is rosy for small businesses, particularly new ones. One-third close within two years of opening. From 1989 to 1992, almost half closed within four years; only 39.5% were still open after six years. Why do some new businesses thrive and some fail? What helps a new business succeed? Industry knowledge, business and financial planning, and good management. Small geothermal businesses are no different. Low- and medium-temperature geothermal resources exist throughout the western United States, the majority not yet tapped. A recent survey of ten western states identified more than 9,000 thermal wells and springs, over 900 low- to moderate-temperature geothermal resource areas, and hundreds of direct-use sites. Many opportunities exist for geothermal entrepreneurs to develop many of these sites into thriving small businesses. The ''Geothermal Small Business Workbook'' (''Workbook'') was written to give geothermal entrepreneurs, small businesses, and developers the tools they need to understand geothermal applications--both direct use and small-scale power generation--and to write a business and financing plan. The Workbook will: Provide background, market, and regulatory data for direct use and small-scale (< 1 megawatt) power generation geothermal projects; Refer you to several sources of useful information including owners of existing geothermal businesses, trade associations, and other organizations; Break down the complicated and sometimes tedious process of writing a business plan into five easy steps; Lead you--the geothermal entrepreneur, small company, or project developer--step-by-step through the process needed to structure a business and financing plan for a small geothermal project; and Help you develop a financing plan that can be adapted and taken to potential financing sources. The Workbook will not: Substitute for financial advice; Overcome the high exploration, development, and financing costs associated with smaller geothermal projects; Remedy the lack of financing for the exploration stage of a geothermal project; or Solve financing problems that are not related to the economic soundness of your project or are caused by things outside of your control.

Elizabeth Battocletti

2003-05-01T23:59:59.000Z

130

Geothermal Project Data and Personnel Resumes  

DOE Green Energy (OSTI)

Rogers Engineering Co., Inc. is one of the original engineering companies in the US to become involved in geothermal well testing and design of geothermal power plants. Rogers geothermal energy development activities began almost twenty years ago with flow testing of the O'Neill well in Imperial Valley, California and well tests at Tiwi in the Philippines; a geothermal project for the Commission on Volcanology, Republic of the Philippines, and preparation of a feasibility study on the use of geothermal hot water for electric power generation at Casa Diablo, a geothermal area near Mammouth. This report has brief write-ups of recent geothermal resources development and power plant consulting engineering projects undertaken by Rogers in the US and abroad.

None

1980-01-01T23:59:59.000Z

131

Geothermal Project Data and Personnel Resumes  

SciTech Connect

Rogers Engineering Co., Inc. is one of the original engineering companies in the US to become involved in geothermal well testing and design of geothermal power plants. Rogers geothermal energy development activities began almost twenty years ago with flow testing of the O'Neill well in Imperial Valley, California and well tests at Tiwi in the Philippines; a geothermal project for the Commission on Volcanology, Republic of the Philippines, and preparation of a feasibility study on the use of geothermal hot water for electric power generation at Casa Diablo, a geothermal area near Mammouth. This report has brief write-ups of recent geothermal resources development and power plant consulting engineering projects undertaken by Rogers in the US and abroad.

1980-01-01T23:59:59.000Z

132

Northern California Power Association--Shell Oil Company Geothermal Project No. 2: energy and materials resources  

DOE Green Energy (OSTI)

The potential environmental impact of the energy and material resources expended in site preparation, construction, operation, maintenance, and abandonment of all phases of the Northern California Power Association--Shell Geothermal Project in The Geysers--Calistoga Known Geothermal Resource Area is described. The impact of well field development, operation, and abandonment is insignificant, with the possible exception of geothermal resource depletion due to steam withdrawal from supply wells during operation. The amount of resource renewal that may be possible through reinjection is unknown because of uncertainties in the exact amount of heat available in the steam supply field. Material resources to be used in construction, operation, and abandonment of the power plant and transmission lines are described. Proposed measures to mitigate the environmental impacts from the use of these resources are included. Electric power supply and demand forecasts to the year 2005 are described for the area served by the NCPA.

Hall, C.H.; Ricker, Y.E.

1979-01-01T23:59:59.000Z

133

EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

25: Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon...

134

Geothermal Money Book [Geothermal Outreach and Project Financing  

Science Conference Proceedings (OSTI)

Small business lending is big business and growing. Loans under $1 million totaled $460 billion in June 2001, up $23 billion from 2000. The number of loans under $100,000 continued to grow at a rapid rate, growing by 10.1%. The dollar value of loans under $100,000 increased 4.4%; those of $100,000-$250,000 by 4.1%; and those between $250,000 and $1 million by 6.4%. But getting a loan can be difficult if a business owner does not know how to find small business-friendly lenders, how to best approach them, and the specific criteria they use to evaluate a loan application. This is where the Geothermal Money Book comes in. Once a business and financing plan and financial proposal are written, the Geothermal Money Book takes the next step, helping small geothermal businesses locate and obtain financing. The Geothermal Money Book will: Explain the specific criteria potential financing sources use to evaluate a proposal for debt financing; Describe the Small Business Administration's (SBA) programs to promote lending to small businesses; List specific small-business friendly lenders for small geothermal businesses, including those which participate in SBA programs; Identify federal and state incentives which are relevant to direct use and small-scale (U.S. Department of Energy-sponsored activity to dramatically increase the use of geothermal energy in the western United States by promoting environmentally compatible heat and power, along with industrial growth and economic development. The Geothermal Money Book will not: Substitute for financial advice; Overcome the high exploration, development, and financing costs associated with smaller geothermal projects; Remedy the lack of financing for the exploration stage of a geothermal project; or Solve financing problems that are not related to the economic soundness of your project or are caused by things outside of your control.

Elizabeth Battocletti

2004-02-01T23:59:59.000Z

135

Geothermal Resource Exploration And Definition Project | Open Energy  

Open Energy Info (EERE)

Geothermal Resource Exploration And Definition Project Geothermal Resource Exploration And Definition Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Geothermal Resource Exploration And Definition Project Details Activities (23) Areas (8) Regions (0) Abstract: The Geothermal Resource Exploration and Definition (GRED) project is a cooperative DOEhdustry project to find, evaluate, and define additional geothermal resources throughout the western United States. The ultimate goal is to aid in the development of geographically diverse geothermal resources and increase electrical power generation from geothermal resources in the continental United States. The project was initiated in April 2000 with a solicitation for industry participation in the project, and this solicitation resulted in seven successful awards in

136

Geothermal project summaries. Geothermal energy research, development and demonstration program  

DOE Green Energy (OSTI)

Summaries of all Division of Geothermal Energy supported projects for which contracts have been executed are compiled. Each summary includes pertinent statistical data for that project and an abstract summarizing the project plans and accomplishments. The projects summarized fall into six categories: engineering research and development, resource exploration and assessment, hydrothermal technology applications, advanced technology applications, utilization experiments, and environmental control and institutional studies. (MHR)

Not Available

1976-09-01T23:59:59.000Z

137

Perforating System for Geothermal Applications Geothermal Project...  

Open Energy Info (EERE)

EGS Research, Development and Demonstration technical plan, this project will focus on developing technologies required for engineering wells to enable stimulation and ensuring...

138

Report on Hawaii Geothermal Power Plant Project  

DOE Green Energy (OSTI)

The report describes the design, construction, and operation of the Hawaii Geothermal Generator Project. This power plant, located in the Puna District on the island of Hawaii, produces three megawatts of electricity from the steam phase of a geothermal well. (ACR)

Not Available

1983-06-01T23:59:59.000Z

139

Truckee Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Truckee Geothermal Project Truckee Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Truckee Geothermal Project Project Location Information Coordinates 38.664444444444°, -117.17111111111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.664444444444,"lon":-117.17111111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

140

Salt Wells Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Salt Wells Geothermal Project Salt Wells Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Salt Wells Geothermal Project Project Location Information Coordinates 39.580833333333°, -118.33444444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.580833333333,"lon":-118.33444444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Midnight Point Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Midnight Point Geothermal Project Midnight Point Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Midnight Point Geothermal Project Project Location Information Coordinates 43.548333333333°, -119.97611111111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.548333333333,"lon":-119.97611111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

142

Pumpernickel Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Pumpernickel Geothermal Project Pumpernickel Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Pumpernickel Geothermal Project Project Location Information Coordinates 40.996944444444°, -117.24805555556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.996944444444,"lon":-117.24805555556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

143

Edwards Creek Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Edwards Creek Geothermal Project Edwards Creek Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Edwards Creek Geothermal Project Project Location Information Coordinates 39.617222222222°, -117.67166666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.617222222222,"lon":-117.67166666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

144

Fireball Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Fireball Geothermal Project Fireball Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Fireball Geothermal Project Project Location Information Coordinates 39.877777777778°, -118.34722222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.877777777778,"lon":-118.34722222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

145

Tungsten Mtn Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Mtn Geothermal Project Mtn Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Tungsten Mtn Geothermal Project Project Location Information Coordinates 39.723055555556°, -118.08027777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.723055555556,"lon":-118.08027777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

146

Mahogany Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Mahogany Geothermal Project Mahogany Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mahogany Geothermal Project Project Location Information Coordinates 43.558055555556°, -120.07166666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.558055555556,"lon":-120.07166666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

147

Granite Springs Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Springs Geothermal Project Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Granite Springs Geothermal Project Project Location Information Coordinates 40.1475°, -118.64861111111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.1475,"lon":-118.64861111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

148

Smith Creek Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Smith Creek Geothermal Project Project Location Information Coordinates 39.311388888889°, -117.55083333333° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.311388888889,"lon":-117.55083333333,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

149

Clayton Valley Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Clayton Valley Geothermal Project Clayton Valley Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Clayton Valley Geothermal Project Project Location Information Coordinates 37.755°, -117.63472222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.755,"lon":-117.63472222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

150

Lovelock Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Lovelock Geothermal Project Lovelock Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Lovelock Geothermal Project Project Location Information Coordinates 40.18°, -118.47666666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.18,"lon":-118.47666666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

151

Devil's Canyon Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Devil's Canyon Geothermal Project Devil's Canyon Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Devil's Canyon Geothermal Project Project Location Information Coordinates 40.938333333333°, -117.53916666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.938333333333,"lon":-117.53916666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

152

Kelsey South Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

South Geothermal Project South Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Kelsey South Geothermal Project Project Location Information Coordinates 38.870694444444°, -122.81777777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.870694444444,"lon":-122.81777777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

153

Mt. Baker Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Mt. Baker Geothermal Project Mt. Baker Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mt. Baker Geothermal Project Project Location Information Coordinates 48.777222222222°, -121.81333333333° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":48.777222222222,"lon":-121.81333333333,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

154

Newdale Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Newdale Geothermal Project Newdale Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Newdale Geothermal Project Project Location Information Coordinates 43.886111111111°, -111.60361111111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.886111111111,"lon":-111.60361111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

155

Hot Pot Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Hot Pot Geothermal Project Hot Pot Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Hot Pot Geothermal Project Project Location Information Coordinates 40.996944444444°, -117.24805555556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.996944444444,"lon":-117.24805555556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

156

Weiser Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Weiser Geothermal Project Weiser Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Weiser Geothermal Project Project Location Information Coordinates 44.249722222222°, -116.96777777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.249722222222,"lon":-116.96777777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

157

Silver Peak Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Silver Peak Geothermal Project Silver Peak Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Silver Peak Geothermal Project Project Location Information Coordinates 37.755°, -117.63472222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.755,"lon":-117.63472222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

158

Hudson Ranch Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Hudson Ranch Geothermal Project Project Location Information Coordinates 33.333055555556°, -115.83416666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.333055555556,"lon":-115.83416666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

159

Baltazor Springs Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Springs Geothermal Project Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Baltazor Springs Geothermal Project Project Location Information Coordinates 41.923888888889°, -118.71° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.923888888889,"lon":-118.71,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

160

Mary's River Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

River Geothermal Project River Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mary's River Geothermal Project Project Location Information Coordinates 41.750555555556°, -115.30194444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.750555555556,"lon":-115.30194444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Ulupalakua Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Ulupalakua Geothermal Project Ulupalakua Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Ulupalakua Geothermal Project Project Location Information Coordinates 20.792222222222°, -156.32694444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":20.792222222222,"lon":-156.32694444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

162

Mount Spurr Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Spurr Geothermal Project Spurr Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mount Spurr Geothermal Project Project Location Information Coordinates 61.299722222222°, -152.25138888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":61.299722222222,"lon":-152.25138888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

163

Barren Hills Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Hills Geothermal Project Hills Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Barren Hills Geothermal Project Project Location Information Coordinates 39.01°, -119.19° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.01,"lon":-119.19,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

164

Upsal Hogback Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Upsal Hogback Geothermal Project Upsal Hogback Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Upsal Hogback Geothermal Project Project Location Information Coordinates 39.638611111111°, -118.79944444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.638611111111,"lon":-118.79944444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

165

Sou Hills Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Sou Hills Geothermal Project Sou Hills Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Sou Hills Geothermal Project Project Location Information Coordinates 40.143055555556°, -117.72638888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.143055555556,"lon":-117.72638888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

166

Coyote Canyon Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Coyote Canyon Geothermal Project Coyote Canyon Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Coyote Canyon Geothermal Project Project Location Information Coordinates 39.723055555556°, -118.08027777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.723055555556,"lon":-118.08027777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

167

Olene Gap Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Olene Gap Geothermal Project Olene Gap Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Olene Gap Geothermal Project Project Location Information Coordinates 42.1725°, -121.62083333333° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.1725,"lon":-121.62083333333,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

168

Thermo Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Thermo Geothermal Project Thermo Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Thermo Geothermal Project Project Location Information Coordinates 38.173611111111°, -113.20472222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.173611111111,"lon":-113.20472222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

169

Granite Creek Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Granite Creek Geothermal Project Project Location Information Coordinates 41.058611111111°, -117.22777777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.058611111111,"lon":-117.22777777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

170

Pilot Peak Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Pilot Peak Geothermal Project Pilot Peak Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Pilot Peak Geothermal Project Project Location Information Coordinates 38.342266666667°, -118.10361111111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.342266666667,"lon":-118.10361111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

171

Orita 3 Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Orita 3 Geothermal Project Orita 3 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Orita 3 Geothermal Project Project Location Information Coordinates 32.97722°, -115.40444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.97722,"lon":-115.40444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

172

Hawthorne Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Hawthorne Geothermal Project Hawthorne Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Hawthorne Geothermal Project Project Location Information Coordinates 38.313444444444°, -118.58527777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.313444444444,"lon":-118.58527777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

173

Alum Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Alum Geothermal Project Project Location Information Coordinates 37.908611111111°, -117.66666666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.908611111111,"lon":-117.66666666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

174

Delcer Butte Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Delcer Butte Geothermal Project Delcer Butte Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Delcer Butte Geothermal Project Project Location Information Coordinates 40.404444444444°, -115.05888888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.404444444444,"lon":-115.05888888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

175

Kelsey North Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Kelsey North Geothermal Project Kelsey North Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Kelsey North Geothermal Project Project Location Information Coordinates 38.889847222222°, -122.80472222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.889847222222,"lon":-122.80472222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

176

Unalaska Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Unalaska Geothermal Project Unalaska Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Unalaska Geothermal Project Project Location Information Coordinates 53.887222222222°, -166.68638888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":53.887222222222,"lon":-166.68638888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

177

Bald Mountain Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Bald Mountain Geothermal Project Bald Mountain Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Bald Mountain Geothermal Project Project Location Information Coordinates 40.365833333333°, -120.2425° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.365833333333,"lon":-120.2425,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

178

Dixie Meadows Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Dixie Meadows Geothermal Project Project Location Information Coordinates 39.966944444444°, -117.85527777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.966944444444,"lon":-117.85527777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

179

Tuscarora I Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Tuscarora I Geothermal Project Tuscarora I Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Tuscarora I Geothermal Project Project Location Information Coordinates 41.313888888889°, -116.22° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.313888888889,"lon":-116.22,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

180

Thermo 2 Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Thermo 2 Geothermal Project Thermo 2 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Thermo 2 Geothermal Project Project Location Information Coordinates 38.173611111111°, -113.20472222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.173611111111,"lon":-113.20472222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Gerlach Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Gerlach Geothermal Project Gerlach Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Gerlach Geothermal Project Project Location Information Coordinates 40.622777777778°, -119.34138888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.622777777778,"lon":-119.34138888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

182

Dead Horse Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Dead Horse Geothermal Project Dead Horse Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Dead Horse Geothermal Project Project Location Information Coordinates 38.896388888889°, -118.37944444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.896388888889,"lon":-118.37944444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

183

Fallon Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Fallon Geothermal Project Fallon Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Fallon Geothermal Project Project Location Information Coordinates 39.472777777778°, -118.77888888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.472777777778,"lon":-118.77888888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

184

Lee Allen Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Lee Allen Geothermal Project Lee Allen Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Lee Allen Geothermal Project Project Location Information Coordinates 39.6°, -118.34° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.6,"lon":-118.34,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

185

Geothermal Money Book [Geothermal Outreach and Project Financing  

DOE Green Energy (OSTI)

Small business lending is big business and growing. Loans under $1 million totaled $460 billion in June 2001, up $23 billion from 2000. The number of loans under $100,000 continued to grow at a rapid rate, growing by 10.1%. The dollar value of loans under $100,000 increased 4.4%; those of $100,000-$250,000 by 4.1%; and those between $250,000 and $1 million by 6.4%. But getting a loan can be difficult if a business owner does not know how to find small business-friendly lenders, how to best approach them, and the specific criteria they use to evaluate a loan application. This is where the Geothermal Money Book comes in. Once a business and financing plan and financial proposal are written, the Geothermal Money Book takes the next step, helping small geothermal businesses locate and obtain financing. The Geothermal Money Book will: Explain the specific criteria potential financing sources use to evaluate a proposal for debt financing; Describe the Small Business Administration's (SBA) programs to promote lending to small businesses; List specific small-business friendly lenders for small geothermal businesses, including those which participate in SBA programs; Identify federal and state incentives which are relevant to direct use and small-scale (< 1 megawatt) power generation geothermal projects; and Provide an extensive state directory of financing sources and state financial incentives for the 19 states involved in the GeoPowering the West (GPW). GPW is a U.S. Department of Energy-sponsored activity to dramatically increase the use of geothermal energy in the western United States by promoting environmentally compatible heat and power, along with industrial growth and economic development. The Geothermal Money Book will not: Substitute for financial advice; Overcome the high exploration, development, and financing costs associated with smaller geothermal projects; Remedy the lack of financing for the exploration stage of a geothermal project; or Solve financing problems that are not related to the economic soundness of your project or are caused by things outside of your control.

Elizabeth Battocletti

2004-02-01T23:59:59.000Z

186

Northern Nevada Joint Utility Geothermal Project  

SciTech Connect

After approximately eight months of formation discussion between a number of western utilities, a group of five companies defined a project scope, schedule and budget for assessing the prospects for electric power production using Nevada geothermal resources.

Richards, R.G.

1980-12-01T23:59:59.000Z

187

San Emido Geothermal Energy North Project | Open Energy Information  

Open Energy Info (EERE)

San Emido Geothermal Energy North Project San Emido Geothermal Energy North Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: San Emido Geothermal Energy North Project EA at San Emidio Desert Geothermal Area for Geothermal/Power Plant, Geothermal/Well Field, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant USG Nevada LLC Geothermal Area San Emidio Desert Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant, Geothermal/Well Field Techniques Production Wells Comments USG Nevada submitted Utilization POU on 7/25/2013 Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office BLM Black Rock

188

SUBSIDENCE DUE TO GEOTHERMAL FLUID WITHDRAWAL  

E-Print Network (OSTI)

on the Cerro Prieto Geothermal Field, Baja California,monitoring at the Geysers Geothermal Field, California,~~W. and Faust, C. R. , 1979, Geothermal resource simulation:

Narasimhan, T.N.

2013-01-01T23:59:59.000Z

189

Nicaragua-San Jacinto-Tizate Geothermal Power Project | Open...  

Open Energy Info (EERE)

Geothermal Power Project AgencyCompany Organization Inter-American Development Bank Sector Energy Focus Area Renewable Energy, Geothermal Topics Background analysis...

190

Canby Cascaded Project Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Canby Cascaded Project Geothermal Project Canby Cascaded Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Canby Cascaded Project Geothermal Project Project Location Information Coordinates 41.443888888889°, -120.87027777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.443888888889,"lon":-120.87027777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

191

Alum Innovative Exploration Project Geothermal Project | Open Energy  

Open Energy Info (EERE)

Innovative Exploration Project Geothermal Project Innovative Exploration Project Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Alum Innovative Exploration Project Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description Phase 1 exploration will consist of two parts: 1) surface and near surface investigations and 2) subsurface geophysical surveys and modeling. The first part of Phase 1 includes: a hyperspectral imaging survey (to map thermal anomalies and geothermal indicator minerals), shallow (6 ft) temperature probe measurements, and drilling of temperature gradient wells to depths of 1000 feet. In the second part of Phase 1, 2D & 3D geophysical modeling and inversion of gravity, magnetic, and magnetotelluric datasets will be used to image the subsurface. This effort will result in the creation of a 3D model composed of structural, geological, and resistivity components. The 3D model will then be combined with the temperature and seismic data to create an integrated model that will be used to prioritize drill target locations. Four geothermal wells will be drilled and geologically characterized in Phase 2. The project will use a coiled-tube rig to test this drilling technology at a geothermal field for the first time. Two slimwells and two production wells will be drilled with core collected and characterized in the target sections of each well. In Phase 3, extended flow tests will be conducted on the producible wells to confirm the geothermal resource followed by an overall assessment of the productivity of the Alum geothermal area. Finally, Phase 3 will evaluate the relative contribution of each exploration technique in reducing risk during the early stages of the geothermal project.

192

Pumpernickel Valley Geothermal Project Thermal Gradient Wells  

DOE Green Energy (OSTI)

The Pumpernickel Valley geothermal project area is located near the eastern edge of the Sonoma Range and is positioned within the structurally complex Winnemucca fold and thrust belt of north-central Nevada. A series of approximately north-northeast-striking faults related to the Basin and Range tectonics are superimposed on the earlier structures within the project area, and are responsible for the final overall geometry and distribution of the pre-existing structural features on the property. Two of these faults, the Pumpernickel Valley fault and Edna Mountain fault, are range-bounding and display numerous characteristics typical of strike-slip fault systems. These characteristics, when combined with geophysical data from Shore (2005), indicate the presence of a pull-apart basin, formed within the releasing bend of the Pumpernickel Valley Edna Mountain fault system. A substantial body of evidence exists, in the form of available geothermal, geological and geophysical information, to suggest that the property and the pull-apart basin host a structurally controlled, extensive geothermal field. The most evident manifestations of the geothermal activity in the valley are two areas with hot springs, seepages, and wet ground/vegetation anomalies near the Pumpernickel Valley fault, which indicate that the fault focuses the fluid up-flow. There has not been any geothermal production from the Pumpernickel Valley area, but it was the focus of a limited exploration effort by Magma Power Company. In 1974, the company drilled one exploration/temperature gradient borehole east of the Pumpernickel Valley fault and recorded a thermal gradient of 160oC/km. The 1982 temperature data from five unrelated mineral exploration holes to the north of the Magma well indicated geothermal gradients in a range from 66 to 249oC/km for wells west of the fault, and ~283oC/km in a well next to the fault. In 2005, Nevada Geothermal Power Company drilled four geothermal gradient wells, PVTG-1, -2, -3, and -4, and all four encountered geothermal fluids. The holes provided valuable water geochemistry, supporting the geothermometry results obtained from the hot springs and Magma well. The temperature data gathered from all the wells clearly indicates the presence of a major plume of thermal water centered on the Pumpernickel Valley fault, and suggests that the main plume is controlled, at least in part, by flow from this fault system. The temperature data also defines the geothermal resource with gradients >100oC/km, which covers an area a minimum of 8 km2. Structural blocks, down dropped with respect to the Pumpernickel Valley fault, may define an immediate reservoir. The geothermal system almost certainly continues beyond the recently drilled holes and might be open to the east and south, whereas the heat source responsible for the temperatures associated with this plume has not been intersected and must be at a depth greater than 920 meters (depth of the deepest well Magma well). The geological and structural setting and other characteristics of the Pumpernickel Valley geothermal project area are markedly similar to the portions of the nearby Dixie Valley geothermal field. These similarities include, among others, the numerous, unexposed en echelon faults and large-scale pull-apart structure, which in Dixie Valley may host part of the geothermal field. The Pumpernickel Valley project area, for the majority of which Nevada Geothermal Power Company has geothermal rights, represents a geothermal site with a potential for the discovery of a relatively high temperature reservoir suitable for electric power production. Among locations not previously identified as having high geothermal potential, Pumpernickel Valley has been ranked as one of four sites with the highest potential for electrical power production in Nevada (Shevenell and Garside, 2003). Richards and Blackwell (2002) estimated the total heat loss and the preliminary production capacity for the entire Pumpernickel Valley geothermal system to be at 35MW. A more conservative estimate, for

Z. Adam Szybinski

2006-01-01T23:59:59.000Z

193

Property:Geothermal/TotalProjectCost | Open Energy Information  

Open Energy Info (EERE)

TotalProjectCost TotalProjectCost Jump to: navigation, search Property Name Geothermal/TotalProjectCost Property Type Number Description Total Project Cost Pages using the property "Geothermal/TotalProjectCost" Showing 25 pages using this property. (previous 25) (next 25) A A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Geothermal Project + 14,571,873 + A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + 2,155,497 + A Geothermal District-Heating System and Alternative Energy Research Park on the NM Tech Campus Geothermal Project + 6,135,381 + A new analytic-adaptive model for EGS assessment, development and management support Geothermal Project + 1,629,670 +

194

Geothermal policy project. Quarterly report, August 1-October 31, 1979  

DOE Green Energy (OSTI)

The NCSL geothermal policy project continued with initiating geothermal studies in new project states and furthering policy development in existing states. Activities of the project staff are reviewed. (MHR)

Sacarto, D.M.

1979-11-01T23:59:59.000Z

195

The Northwest Geysers High-Temperature Reservoir- Evidence For Active  

Open Energy Info (EERE)

Geysers High-Temperature Reservoir- Evidence For Active Geysers High-Temperature Reservoir- Evidence For Active Magmatic Degassing And Implications For The Origin Of The Geysers Geothermal Field Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: The Northwest Geysers High-Temperature Reservoir- Evidence For Active Magmatic Degassing And Implications For The Origin Of The Geysers Geothermal Field Details Activities (2) Areas (1) Regions (0) Abstract: Noble gas isotope abundances in steam from the Coldwater Creek field of the Northwest Geysers, California, show mixing between a nearly pure mid-ocean ridge (MOR) type magmatic gas with high 3He/4He and low radiogenic 40*Ar (R/Ra > 8.3 and 40*Ar/4He < 0.07), and a magmatic gas diluted with crustal gas (R/Ra 0.25). The

196

Silver Peak Innovative Exploration Project Geothermal Project | Open Energy  

Open Energy Info (EERE)

Innovative Exploration Project Geothermal Project Innovative Exploration Project Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Silver Peak Innovative Exploration Project Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description The scope of this three phase project includes tasks to validate a variety of innovative exploration and drilling technologies which aim to accurately characterize the geothermal site and thereby reduce project risk. Phase 1 exploration will consist of two parts: 1) surface and near surface investigations and 2) subsurface geophysical surveys and modeling. The first part of Phase 1 includes: a hyperspectral imaging survey (to map thermal anomalies and geothermal indicator minerals), shallow temperature probe measurements, and drilling of temperature gradient wells to depths of 1000 feet. In the second part of Phase 1, 2D & 3D geophysical modeling and inversion of gravity, magnetic, and magnetotelluric datasets will be used to image the subsurface. This effort will result in the creation of a 3D model composed of structural, geological, and resistivity components. The 3D model will then be combined with the temperature data to create an integrated model that will be used to prioritize drill target locations.

197

List of Geothermal ARRA Projects | Open Energy Information  

Open Energy Info (EERE)

ARRA Projects ARRA Projects Jump to: navigation, search List of Geothermal ARRA Funded Projects CSV State Project Type Topic 2 Awardees Funding Location of Project A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Geothermal Project Nevada Validation of Innovative Exploration Technologies Magma Energy 5,000,000 Soda Lake, Nevada A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project Montana Topic Area 1: Technology Demonstration Projects Montana Tech of The University of Montana 1,072,744 Butte, Montana A Geothermal District-Heating System and Alternative Energy Research Park on the NM Tech Campus Geothermal Project New Mexico Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and Geopressured Resources New Mexico Institute of Mining and Technology 1,999,990 Socorro, New Mexico

198

Geothermal Resource Exploration and Definition Projects | Open Energy  

Open Energy Info (EERE)

Definition Projects Definition Projects Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Geothermal Resource Exploration and Definition Projects Details Activities (2) Areas (1) Regions (0) Abstract: The Geothermal Resource Exploration and Definition (GRED) projects are cooperative Department of Energy (DOE)/industry projects to find, evaluate, and define additional geothermal resources throughout the western United States. The ultimate goal is to increase electrical power generation from geothermal resources in the United States and facilitate reductions in the cost of geothermal energy through applications of new technology. DOE initiated GRED in April 2000 with a solicitation for industry participation, and this solicitation resulted in seven successful

199

Geothermal Resource Exploration And Definition Projects | Open Energy  

Open Energy Info (EERE)

And Definition Projects And Definition Projects Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Geothermal Resource Exploration And Definition Projects Details Activities (40) Areas (10) Regions (0) Abstract: The Geothermal Resource Exploration and Definition (GRED) projects are cooperative Department of Energy (DOE)/industry projects to find, evaluate, and define additional geothermal resources throughout the western United States. The ultimate goal is to increase electrical power generation from geothermal resources in the United States and facilitate reductions in the cost of geothermal energy through applications of new technology. DOE initiated GRED in April 2000 with a solicitation for industry participation, and this solicitation resulted in seven successful

200

Akutan Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

GEOTHERMAL ENERGYGeothermal Home GEOTHERMAL ENERGYGeothermal Home Development Project: Akutan Geothermal Project Project Location Information Coordinates 54.1325°, -164.92194444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":54.1325,"lon":-164.92194444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Economic Impact Analysis for EGS Geothermal Project | Open Energy  

Open Energy Info (EERE)

Impact Analysis for EGS Geothermal Project Impact Analysis for EGS Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Economic Impact Analysis for EGS Project Type / Topic 1 Recovery Act: Enhanced Geothermal Systems Component Research and Development/Analysis Project Type / Topic 2 Geothermal Analysis Project Description This proposed study will involve studying the impacts associated with jobs, energy and environment (as a result of investments in geothermal industry and specific EGS technologies) through the creation of a Geothermal Economic Calculator tool (GEC). The study will cover Enhanced Geothermal Systems (EGS), conventional hydrothermal, low temperature geothermal and coproduced fluid technologies resulting in electric power production. The GEC created will be capable of helping end users (public and the industry) perform region specific economic impact analyses using a web platform that will be hosted by EGI for different geothermal technologies under EGS that will be used for electric power production.

202

Proceedings of a Topical Meeting On Small Scale Geothermal Power Plants and Geothermal Power Plant Projects  

Science Conference Proceedings (OSTI)

These proceedings describe the workshop of the Topical Meeting on Small Scale Geothermal Power Plants and Geothermal Power Plant Projects. The projects covered include binary power plants, rotary separator, screw expander power plants, modular wellhead power plants, inflow turbines, and the EPRI hybrid power system. Active projects versus geothermal power projects were described. In addition, a simple approach to estimating effects of fluid deliverability on geothermal power cost is described starting on page 119. (DJE-2005)

None

1986-02-12T23:59:59.000Z

203

Property:Geothermal/LocationOfProject | Open Energy Information  

Open Energy Info (EERE)

LocationOfProject LocationOfProject Jump to: navigation, search Property Name Geothermal/LocationOfProject Property Type Page Description Location of Project Pages using the property "Geothermal/LocationOfProject" Showing 25 pages using this property. (previous 25) (next 25) A A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Geothermal Project + Soda Lake, Nevada + A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + Butte, Montana + A Geothermal District-Heating System and Alternative Energy Research Park on the NM Tech Campus Geothermal Project + Socorro, New Mexico +

204

Fluid-inclusion gas composition from an active magmatic-hydrothermal system: a case study of The Geysers, California geothermal field  

DOE Green Energy (OSTI)

Hydrothermal alteration and the active vapor-dominated geothermal system at The Geysers, CA are related to a composite hypabyssal granitic pluton emplaced beneath the field 1.1 to 1.2 million years ago. Deep drill holes provide a complete transect across the thermal system and samples of the modem-day steam. The hydrothermal system was liquid-dominated prior to formation of the modem vapor-dominated regime at 0.25 to 0.28 Ma. Maximum temperatures and salinities ranged from 440 C and 44 wt. percent NaCl equivalent in the biotite hornfels adjacent to the pluton to 305 C and 5 wt. percent NaCl equivalent at distances of 1730 m from the intrusive contact. The major, minor, and noble gas compositions of fluid inclusions in the hydrothermally altered rocks were integrated with microthermometric and mineralogic data to determine their sources and the effects of mixing and boiling. Major and minor gaseous species were released from the inclusions by crushing or thermal decrepitation; noble gases were released by crushing. The samples were analyzed by mass spectrometry. The analyses document the presence of magmatic, crustal, and meteoric components in the trapped fluids. Hydrothermal fluids present during the liquid-dominated phase of the system contained gaseous species derived mainly from crustal and magmatic sources. At The Geysers, N-2/Ar ratios greater than 525 and He-3/He-4 ratios of 6-10.7 Ra are diagnostic of a magmatic component. Crustal gas has CO2/CH4 ratios less than 4, N-2/Ar ratios between 45 and 525, and low 3He/4He ratios (0.5 Ra). Meteoric fluids have CO2/CH4 ratios greater than 4 and N2/Ar ratios between 38 (air-saturated water) and 84 (air). However, N-2/Ar ratios between 15 and 110 can result from boiling. Ratios less than 15 reflect the incorporation of N-2 into NH3-bearing clay minerals. In the central Geysers, the incursion of meteoric fluids occurred during the transition from the liquid- to vapor-dominated regime. Variations in the relative CH4, CO2, and H-2 contents of the gas analyses demonstrate that boiling took place under open-system conditions. The gas data indicate that the inclusions have remained closed to the diffusion of He and H-2 since their formation.

Moore, Joseph N.; Norman, David I.; Kennedy, B. Mack.

2001-03-01T23:59:59.000Z

205

Report on Hawaii geothermal power plant project  

DOE Green Energy (OSTI)

The Hawaii Geothermal Generator Project is the first power plant in the State of Hawaii to be powered by geothermal energy. This plant, which is located in the Puna District on the Island of Hawaii, produces three (3) megawatts of electricity utilizing the steam phase from the geothermal well. This project represents the climax of the geophysical research efforts going on for two decades in the Hawaiian Islands which resulted in the discovery of a significant reservoir of geothermal energy which could be put to practical use. In 1978 the Department of Energy, in conjunction with the State of Hawaii, entered into negotiations to design and build a power plant. The purpose and objective of this plant was to demonstrate the feasibility of constructing and operating a geothermal power plant located in a remote volcanically active area. A contract was signed in mid 1978 between the Research Corporation of the University of Hawaii (RCUH) and the Department of Energy (DOE). To date, the DOE has provided 8.3 million dollars with the State of Hawaii and others contributing 2.1 million dollars. The cost of the project exceeded its original estimates by approximately 25%. These increases in cost were principally contributed to the higher cost for construction than was originally estimated. Second, the cost of procuring the various pieces of equipment exceed their estimates by 10 to 20 percent, and third, the engineering dollar per man hour rose 20 to 25 percent.

Not Available

1983-06-01T23:59:59.000Z

206

List of Geothermal Facilities | Open Energy Information  

Open Energy Info (EERE)

Facilities Facilities Jump to: navigation, search Facility Location Owner Aidlin Geothermal Facility Geysers Geothermal Area Calpine Amedee Geothermal Facility Honey Lake, California Amedee Geothermal Venture BLM Geothermal Facility Coso Junction, California, Coso Operating Co. Bear Canyon Geothermal Facility Clear Lake, California, Calpine Beowawe Geothermal Facility Beowawe, Nevada Beowawe Power LLC Big Geysers Geothermal Facility Clear Lake, California Calpine Blundell 1 Geothermal Facility Milford, Utah PacificCorp Energy Blundell 2 Geothermal Facility Milford, Utah PacificCorp Brady Hot Springs I Geothermal Facility Churchill, Nevada Ormat Technologies Inc CE Turbo Geothermal Facility Calipatria, California CalEnergy Generation Calistoga Geothermal Facility The Geysers, California Calpine

207

Drum Mountain Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Project Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Drum Mountain Geothermal Project Project Location Information Coordinates 39.544722222222°, -112.91611111111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.544722222222,"lon":-112.91611111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

208

New River Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Project Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: New River Geothermal Project Project Location Information Coordinates 33.131388888889°, -115.69444444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.131388888889,"lon":-115.69444444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

209

White Mountain Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Project Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: White Mountain Geothermal Project Project Location Information Coordinates 44.571666666667°, -114.47916666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.571666666667,"lon":-114.47916666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

210

New project for Hot Wet Rock geothermal reservoir design concept  

SciTech Connect

This paper presents the outlines of a new Hot Wet Rock (HWR) geothermal project. The goal of the project is to develop a design methodology for combined artificial and natural crack geothermal reservoir systems with the objective of enhancing the thermal output of existing geothermal power plants. The proposed concept of HWR and the research tasks of the project are described.

Takahashi, Hideaki; Hashida, Toshiyuki

1992-01-01T23:59:59.000Z

211

Preliminary Screening for Project Feasibility and Applications for Geothermal Heat Pump Retrofit Projects  

Energy.gov (U.S. Department of Energy (DOE))

Fact sheet describes guidance on determining the feasibility of geothermal heat pump retrofit projects.

212

Fairbanks Geothermal Energy Project Final Report  

SciTech Connect

The primary objective for the Fairbanks Geothermal Energy Project is to provide another source of base-load renewable energy in the Fairbanks North Star Borough (FNSB). To accomplish this, Chena Hot Springs Resort (Chena) drilled a re-injection well to 2700 feet and a production well to 2500 feet. The re-injection well allows a greater flow of water to directly replace the water removed from the warmest fractures in the geothermal reservoir. The new production will provide access to warmer temperature water in greater quantities.

Karl, Bernie [CHSR,LLC Owner] [CHSR,LLC Owner

2013-05-31T23:59:59.000Z

213

NREL: Financing Geothermal Power Projects - Overview of Financing  

NLE Websites -- All DOE Office Websites (Extended Search)

Overview of Financing Geothermal Power Projects Overview of Financing Geothermal Power Projects Financing geothermal power projects involves specific processes, costs, and risks. There are also several advantages and challenges to developing and financing geothermal power projects. The financing strategies presented apply to geothermal power projects that: Use conventional, proven technologies Are located in the United States Produce utility power (roughly 10 megawatts or more). In 2008, the U.S. Geological Survey completed an assessment of moderate- and high-temperature geothermal resources in 13 states. These data help lower project costs and risks for project developers by shortening the resource identification phase of project development; yet geothermal resource development still has risk. Financing Processes, Costs, and Risks

214

The Snake River Geothermal Drilling Project - Innovative Approaches...  

Open Energy Info (EERE)

Innovative Exploration Technologies Project Description This project will implement and test a series of innovative geothermal exploration strategies in two phases. Phase 1 studies...

215

Silver State Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Silver State Geothermal Project Silver State Geothermal Project Project Location Information Coordinates 38.786666666667°, -117.17916666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.786666666667,"lon":-117.17916666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

216

Whirlwind Valley Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Whirlwind Valley Geothermal Project Whirlwind Valley Geothermal Project Project Location Information Coordinates 39.4375°, -113.87583333333° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.4375,"lon":-113.87583333333,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

217

Trail Canyon Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Trail Canyon Geothermal Project Trail Canyon Geothermal Project Project Location Information Coordinates 38.325555555556°, -114.29388888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.325555555556,"lon":-114.29388888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

218

Panther Canyon Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Panther Canyon Geothermal Project Panther Canyon Geothermal Project Project Location Information Coordinates 40.549444444444°, -117.57666666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.549444444444,"lon":-117.57666666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

219

Colado Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Colado Geothermal Project Colado Geothermal Project Project Location Information Coordinates 40.18°, -118.47666666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.18,"lon":-118.47666666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

220

Reese River Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Reese River Geothermal Project Reese River Geothermal Project Project Location Information Coordinates 39.034444444444°, -116.67666666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.034444444444,"lon":-116.67666666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Orita 2 Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Orita 2 Geothermal Project Orita 2 Geothermal Project Project Location Information Coordinates 32.977222222222°, -115.40527777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.977222222222,"lon":-115.40527777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

222

Desert Queen Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Desert Queen Geothermal Project Desert Queen Geothermal Project Project Location Information Coordinates 39.877777777778°, -118.34722222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.877777777778,"lon":-118.34722222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

223

Newberry I Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Newberry I Geothermal Project Newberry I Geothermal Project Project Location Information Coordinates 43.689166666667°, -121.255° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.689166666667,"lon":-121.255,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

224

Orita I Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

I Geothermal Project I Geothermal Project Project Location Information Coordinates 32.977222222222°, -115.40527777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.977222222222,"lon":-115.40527777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

225

High Valley Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

High Valley Geothermal Project High Valley Geothermal Project Project Location Information Coordinates 38.863611111111°, -122.80138888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.863611111111,"lon":-122.80138888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

226

Dixie Valley Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Dixie Valley Geothermal Project Dixie Valley Geothermal Project Project Location Information Coordinates 39.7223036°, -118.0616895° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.7223036,"lon":-118.0616895,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

227

Cove Fort Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Project Location Information Coordinates 38.6075°, -112.57472222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.6075,"lon":-112.57472222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

228

Wister I Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Wister I Geothermal Project Wister I Geothermal Project Project Location Information Coordinates 33.315277777778°, -115.60333333333° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.315277777778,"lon":-115.60333333333,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

229

North Valley Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

North Valley Geothermal Project North Valley Geothermal Project Project Location Information Coordinates 39.830833333333°, -119° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.830833333333,"lon":-119,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

230

Aurora Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Aurora Geothermal Project Aurora Geothermal Project Project Location Information Coordinates 38.289166666667°, -118.89916666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.289166666667,"lon":-118.89916666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

231

Carson Lake Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Carson Lake Geothermal Project Carson Lake Geothermal Project Project Location Information Coordinates 39.321111111111°, -118.70388888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.321111111111,"lon":-118.70388888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

232

ERDA sponsored non-electric uses of geothermal energy in the Geysers/Clear Lake area. April progress report  

DOE Green Energy (OSTI)

The geotechnical, environmental, socioeconomic impact, and engineering studies undertaken to identify the different uses to which geothermal heat and fluids could be applied as a direct utilization of resource or as heat utilization are reviewed. Six potential sites are identified.

Not Available

1977-05-13T23:59:59.000Z

233

Patua Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Patua Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Patua Geothermal Project Project Location Information Coordinates 39.598611111111°, -119.215° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.598611111111,"lon":-119.215,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

234

Geothermal Electricity Production Basics | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Electricity Production Basics Geothermal Electricity Production Basics August 14, 2013 - 1:49pm Addthis A photo of steam emanating from geothermal power plants at The Geysers in...

235

Geothermal Electricity Production | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Electricity Production Geothermal Electricity Production August 14, 2013 - 1:49pm Addthis A photo of steam emanating from geothermal power plants at The Geysers in California....

236

Geothermal Mill Redevelopment Project in Massachusetts  

DOE Green Energy (OSTI)

Anwelt Heritage Apartments, LLC redeveloped a 120-year old mill complex into a mixed-use development in a lower-income neighborhood in Fitchburg, Massachusetts. Construction included 84 residential apartments rented as affordable housing to persons aged 62 and older. The Department of Energy (DOE) award was used as an essential component of financing the project to include the design and installation of a 200 ton geothermal system for space heating and cooling.

Vale, A.Q.

2009-03-17T23:59:59.000Z

237

Time frames for geothermal project development  

DOE Green Energy (OSTI)

Geothermal development can generally be broken down into distinct phases: Exploration and Leasing; Project Development And Feasibility Studies; Well Field Development; Project Finance, Construction and Start-up Operations; and Commercial Operations. Each phase represents different levels of cost and risk and different types of management teams that are needed to assess and manage the project and associated risk. Orderly transitions of management at each major phase are needed. Exploration programs are largely science based, the primary focus of the science based investigations should be to: secure the lease position, and develop sufficient information to identify and characterize an economical geothermal resource. Project development specialists build on the exploration data to: pull together a project design, develop a detailed cost estimate; prepare an environmental assessment; and collect all data needed for project financing. Construction specialist build from the development phase to: develop detailed engineering, procure equipment and materials, schedule and manage the facilities construction programs, and start and test the power plant. Operations specialists take over from construction during start-up and are responsible for sustainable and reliable operations of the resource and power generation equipment over the life of the project.

McClain, David W.

2001-04-17T23:59:59.000Z

238

Geothermal Heat Pump System for Ice Arena Geothermal Project...  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

239

Geothermal Impact Analysis Geothermal Project | Open Energy Informatio...  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

240

EA-1116: Kalina Geothermal Demonstration Project, Steamboat Springs, Nevada  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

16: Kalina Geothermal Demonstration Project, Steamboat 16: Kalina Geothermal Demonstration Project, Steamboat Springs, Nevada EA-1116: Kalina Geothermal Demonstration Project, Steamboat Springs, Nevada SUMMARY This EA evaluates the environmental impacts of the proposal for the U.S. Department of Energy Golden Field Office to partially fund assistance for the construction and operation of a privately owned 6-megawatt geothermal power plant which includes one geothermal production well, one injection well, and ancillary facilities such as on-site access road(s) and interconnected to electric transmission lines to existing geothermal power plants. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD February 22, 1999 EA-1116: Finding of No Significant Impact Kalina Geothermal Demonstration Project, Steamboat Springs, Nevada

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Project Independence. Final task force report: geothermal energy  

SciTech Connect

This report contains the final technical analysis of the Project Independence Interagency Geothermal Task Force chaired by the National Science Foundation. The potential of geothermal energy, resources, fuel cycles, and the status of geothermal technology are outlined. Some constraints inhibiting rapid and widespread utilization and some Federal actions to remove utilization barriers are described. (MOW)

1974-11-01T23:59:59.000Z

242

Geothermal wells: a forecast of drilling activity  

DOE Green Energy (OSTI)

Numbers and problems for geothermal wells expected to be drilled in the United States between 1981 and 2000 AD are forecasted. The 3800 wells forecasted for major electric power projects (totaling 6 GWe of capacity) are categorized by type (production, etc.), and by location (The Geysers, etc.). 6000 wells are forecasted for direct heat projects (totaling 0.02 Quads per year). Equations are developed for forecasting the number of wells, and data is presented. Drilling and completion problems in The Geysers, The Imperial Valley, Roosevelt Hot Springs, the Valles Caldera, northern Nevada, Klamath Falls, Reno, Alaska, and Pagosa Springs are discussed. Likely areas for near term direct heat projects are identified.

Brown, G.L.; Mansure, A.J.; Miewald, J.N.

1981-07-01T23:59:59.000Z

243

Resource, technology, and environment at the geysers  

DOE Green Energy (OSTI)

A general review, description, and history of geothermal development at the Geysers is presented. Particular emphasis is placed on environmental impacts of development of the area. The discussion is presented under the following chapter titles: introduction; energy, enthalpy and the First Law; vapor-producing geothermal reservoirs--review and models; geothermal; entropy and the Second Law; power plants--basics; H/sub 2/S emissions; hydrogen sulfide--possible health effects and odor; other emissions; power plant hydrogen sulfide abatement; hot water based geothermal development; phytotoxicity of geothermal emissions; appendices; and bibliography. (JGB)

Weres, O.; Tsao, K.; Wood, B.

1977-06-01T23:59:59.000Z

244

The Snake River Geothermal Drilling Project - Innovative Approaches to  

Open Energy Info (EERE)

Snake River Geothermal Drilling Project - Innovative Approaches to Snake River Geothermal Drilling Project - Innovative Approaches to Geothermal Exploration Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title The Snake River Geothermal Drilling Project - Innovative Approaches to Geothermal Exploration Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description This project will implement and test a series of innovative geothermal exploration strategies in two phases. Phase 1 studies will comprise surface mapping, shallow seismic surveys, potential field surveys (gravity and magnetics), compilation of existing well data, and the construction of three dimension structure sections. Phase 2 will comprise two intermediate depth (1.5-1.6 km) slim-hole exploration wells with a full suite of geophysical borehole logs and a vertical seismic profile to extrapolate stratigraphy encountered in the well into the surrounding terrain. Both of the exploration wells will be fully cored to preserve a complete record of the volcanic stratigraphy that can be used in complementary science projects. This project will function in tandem with Project Hotspot, a continental scientific drilling project that focuses on the origin and evolution of the Yellowstone hotspot.

245

Geothermal/Well Field | Open Energy Information  

Open Energy Info (EERE)

Geothermal/Well Field Geothermal/Well Field < Geothermal Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Well Fields and Reservoirs General Techniques Tree Techniques Table Regulatory Roadmap NEPA (42) Geothermal energy plant at The Geysers near Santa Rosa in Northern California, the world's largest electricity-generating hydrothermal geothermal development. Copyright © 1995 Warren Gretz Geothermal Well Fields discussion Groups of Well Field Techniques There are many different techniques that are utilized in geothermal well field development and reservoir maintenance depending on the region's geology, economic considerations, project maturity, and other considerations such as land access and permitting requirements. Well field

246

Egs Exploration Methodology Project Using the Dixie Valley Geothermal...  

Open Energy Info (EERE)

2013 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Egs Exploration Methodology Project Using the Dixie Valley Geothermal...

247

Deep Geothermal Well and Power Plant Project Final Environmental...  

NLE Websites -- All DOE Office Websites (Extended Search)

Oregon Institute of Technology (OIT) Deep Geothermal Well and Power Plant Project Final Environmental Assessment September 2008 Prepared for: U.S. Department of Energy 1617 Cole...

248

Energy Department Finalizes Loan Guarantee for Ormat Geothermal Project in  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ormat Geothermal Ormat Geothermal Project in Nevada Energy Department Finalizes Loan Guarantee for Ormat Geothermal Project in Nevada September 23, 2011 - 3:37pm Addthis Washington, D.C. - U.S. Energy Secretary Steven Chu today announced the Department finalized a partial guarantee for up to a $350 million loan to support a geothermal power generation project. The project, sponsored by Ormat Nevada, Inc., is expected to produce up to 113 megawatts (MW) of clean, baseload power from three geothermal power facilities and will increase geothermal power production in Nevada by nearly 25 percent. The facilities are Jersey Valley in Pershing County, McGinness Hills in Lander County and Tuscarora in Elko County. The company estimates the project will fund 332 jobs during construction and 64 during operations.

249

Balancing energy and the environment: the case of geothermal development  

DOE Green Energy (OSTI)

The results of part of a Rand study on the federal role in resolving environmental issues arising out of the implementation of energy projects are reported. The projects discussed are two geothermal programs in California: the steam resource development at The Geysers (Lake and Sonoma counties) in northern California, and the wet brine development in the Imperial Valley in southern California.

Ellickson, P.L.; Brewer, S.

1978-06-01T23:59:59.000Z

250

NREL: Financing Geothermal Power Projects - Financing Options for  

NLE Websites -- All DOE Office Websites (Extended Search)

Financing Options for Geothermal Power Projects Financing Options for Geothermal Power Projects Different financing options are used at each stage in geothermal power project development, which include the exploration and drilling stage and construction and operation stage. The financing option in each stage earns a return proportionate with the risk accepted at that stage in the project's development. For each financing option, both financial and non-financial elements should be considered. Financing options and considerations for a typical geothermal power project are shown in the table below. Your project financing options and considerations may be different. Financing Options and Considerations for a Typical Geothermal Power Project* Financial Considerations Financing Stage Exploration and Drilling Construction and Operation

251

Session 9: Heber Geothermal Binary Demonstration Project  

DOE Green Energy (OSTI)

The Heber Binary Project had its beginning in studies performed for the Electric Power Research Institute (EPRI), which identified the need for commercial scale (50 Mw or larger) demonstration of the binary cycle technology. In late 1980, SDG&E and the Department of Energy (DOE) signed a Cooperative Agreement calling for DOE to share in 50 percent of the Project costs. Similarly, SDG&E signed Project participation agreements with EPRI, the Imperial Irrigation District, California Department of Water Resources, and Southern California Edison Company, which provided the remaining 50 percent of the required funding. In 1982, the State of California also joined the Project. The objectives of the Heber Binary Project are to demonstrate the potential of moderate-temperature (below 410 F) geothermal energy to produce economic electric power with binary cycle conversion technology, and to establish schedule, cost and equipment performance, reservoir performance, and the environmental acceptability of such plants. The plant will be the first large-scale power generating facility in the world utilizing the binary conversion process, and it is expected that information resulting from this Project will be applicable to a wide range of moderate-temperature hydrothermal reservoirs, which represent 80 percent of geothermal resources in the United States. To accomplish the plant engineering, design, and equipment procurement, SDG&E has hired Fluor Engineers, Inc., Power Division, of Irvine, California. In early 1982, SDG&E contracted for construction management services with Dravo Constructors, Inc. (DCI) of New York. DCI is responsible for casting the Fluor design into construction packages, letting the construction contracts, and overseeing the construction in the field.

Allen, Richard F.; Nelson, Tiffany T.

1983-12-01T23:59:59.000Z

252

EA-1921: Silver Peak Area Geothermal Exploration Project Environmental  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

921: Silver Peak Area Geothermal Exploration Project 921: Silver Peak Area Geothermal Exploration Project Environmental Assessment, Esmeralda County, Nevada EA-1921: Silver Peak Area Geothermal Exploration Project Environmental Assessment, Esmeralda County, Nevada SUMMARY The Bureau of Land Management (BLM)(lead agency) and DOE are jointly preparing this EA, which evaluates the potential environmental impacts of a project proposed by Rockwood Lithium Inc (Rockwood), formerly doing business as Chemetall Foote Corporation. Rockwood has submitted to the BLM, Tonopah Field Office, an Operations Plan for the construction, operation, and maintenance of the Silver Peak Area Geothermal Exploration Project within Esmeralda County, Nevada. The purpose of the project is to determine subsurface temperatures, confirm the existence of geothermal resources, and

253

EA-1921: Silver Peak Area Geothermal Exploration Project Environmental  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

921: Silver Peak Area Geothermal Exploration Project 921: Silver Peak Area Geothermal Exploration Project Environmental Assessment, Esmeralda County, Nevada EA-1921: Silver Peak Area Geothermal Exploration Project Environmental Assessment, Esmeralda County, Nevada SUMMARY The Bureau of Land Management (BLM)(lead agency) and DOE are jointly preparing this EA, which evaluates the potential environmental impacts of a project proposed by Rockwood Lithium Inc (Rockwood), formerly doing business as Chemetall Foote Corporation. Rockwood has submitted to the BLM, Tonopah Field Office, an Operations Plan for the construction, operation, and maintenance of the Silver Peak Area Geothermal Exploration Project within Esmeralda County, Nevada. The purpose of the project is to determine subsurface temperatures, confirm the existence of geothermal resources, and

254

Honey Lake Geothermal Project, Lassen County, California. Final technical report  

DOE Green Energy (OSTI)

This report discusses the drilling, completion, and testing of deep well WEN-2 for a hybrid electric power project which will use the area's moderate temperature geothermal fluids and locally procured wood fuel. The project is located within the Wendel-Amedee Known Geothermal Resource Area. (ACR)

Not Available

1984-11-01T23:59:59.000Z

255

Geothermal materials project input for conversion technology task  

DOE Green Energy (OSTI)

This ongoing laboratory-based high risk/high payoff R D program has already yielded several durable cost-effective materials of construction which are being used by the geothermal energy industry. In FY 1992, R D in the following areas will be performed: (1) advanced high-temperature (300{degrees}C) CO{sub 2}-resistant lightweight well-cementing materials, (2) high-temperature chemical systems for lost-circulation control, (3) thermally conductive composites for heat exchange applications, (4) corrosion mitigation at the Geysers, and (5) high-temperature chemical coupling materials to bond elastomers to steel substrates. Work to address other materials problems will commence in FY 1993, as their needs are verified. All of the activities will be performed as cost-shared activities with other National Laboratories and/or industry. Successful developments will significantly reduce the cost of well drilling and completion, and energy-extraction processes. 3 figs., 2 tabs.

Kukacka, L.E.

1991-04-01T23:59:59.000Z

256

Pacific Gas and Electric Company preliminary staff review, Geysers Unit 16  

DOE Green Energy (OSTI)

The existing documentation on the Geysers Unit 16 and Geysers to Lakeville transmission line projects is reviewed and data deficiencies and areas requiring clarification for filing a Notice of Intention on these projects are identified. (MHR)

Not Available

1978-01-01T23:59:59.000Z

257

Integrated modeling and field study of potential mechanisms for induced seismicity at The Geysers Goethermal Field, California  

E-Print Network (OSTI)

and P. Segall, 1997. Subsidence at The Geysers geothermalF. Rocca, 2000. Nonlinear subsidence rate estimation usingrespectively, as well as subsidence of about 1 meter that

Rutqvist, Jonny; Majer, Ernie; Oldenburg, Curt; Peterson, John; Vasco, Don

2006-01-01T23:59:59.000Z

258

NREL: Financing Geothermal Power Projects - Policies and Regulations  

NLE Websites -- All DOE Office Websites (Extended Search)

Policies and Regulations Affecting Geothermal Power Project Financing Policies and Regulations Affecting Geothermal Power Project Financing Federal and state policies, including leasing and permitting, federal financial incentives, renewable portfolio standards, and greenhouse gas emission reduction regulations, can affect geothermal power project development financing processes and timelines. The related issues that should be considered during the project development cycle regarding these policies are summarized in the following table and described in more detail below. Note that this table is not meant to guide developers through the entire policy landscape, and should not be assumed to include all related issues in geothermal power development. Roles of Policies and Regulations in the Geothermal Power Project Development Process*

259

BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project |  

Open Energy Info (EERE)

BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project Abstract No abstract available. Author Bureau of Land Management Organization Bureau of Land Management, Carson City Field Office, Nevada Published U.S. Department of the Interior, 2011 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project Citation Bureau of Land Management (Bureau of Land Management, Carson City Field Office, Nevada). 2011. BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project. Carson City, Nevada: U.S. Department of the

260

Property:GeothermalArraProjectFunding | Open Energy Information  

Open Energy Info (EERE)

GeothermalArraProjectFunding GeothermalArraProjectFunding Jump to: navigation, search Property Name GeothermalArraProjectFunding Property Type Number Description Geothermal ARRA project funding Pages using the property "GeothermalArraProjectFunding" Showing 25 pages using this property. (previous 25) (next 25) A Alaska + 19,147,685 + Arizona + 15,799,947 + Arkansas + 3,256,311 + C California + 27,481,201.57 + Colorado + 18,070,049 + Connecticut + 4,414,493.79 + D District of Columbia + 1,077,500 + F Florida + 250,000 + H Hawaii + 4,911,330 + I Idaho + 10,190,110 + Illinois + 3,659,971 + Indiana + 6,339,591 + L Louisiana + 5,000,000 + M Massachusetts + 3,771,546 + Michigan + 2,752,163 + Minnesota + 2,888,018 + Mississippi + 1,571,027 + Missouri + 2,476,400 + Montana + 1,228,014 +

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Pumpernickel Valley Geothermal Project Thermal Gradient Wells | Open Energy  

Open Energy Info (EERE)

Valley Geothermal Project Thermal Gradient Wells Valley Geothermal Project Thermal Gradient Wells Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Pumpernickel Valley Geothermal Project Thermal Gradient Wells Details Activities (4) Areas (1) Regions (0) Abstract: The Pumpernickel Valley geothermal project area is located near the eastern edge of the Sonoma Range and is positioned within the structurally complex Winnemucca fold and thrust belt of north-central Nevada. A series of approximately north-northeast-striking faults related to the Basin and Range tectonics are superimposed on the earlier structures within the project area, and are responsible for the final overall geometry and distribution of the pre-existing structural features on the property. Two of these faults, the Pumpernickel Valley fault and Edna Mountain fault,

262

NETL: News Release - NETL Projects Selected to Conduct Geothermal Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

September 28, 2011 September 28, 2011 NETL Projects Selected to Conduct Geothermal Energy Research Morgantown, W.Va. - Two geothermal energy projects led by researchers at the National Energy Technology Laboratory (NETL) have been selected to receive funding from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. These projects, along with 30 others selected through a competitive process, promise to help accelerate development of geothermal energy technologies and diversify America's sources of clean, renewable energy. "The Department of Energy is investing in pioneering new technologies that will further develop the nation's geothermal resources, create skilled jobs for American workers, and help diversify our energy portfolio," said U.S. Energy Secretary Steven Chu in announcing the selected projects earlier this month. 'The projects . . . will provide opportunities for clean energy innovations that will ensure the U.S. remains a global leader in geothermal energy development and expand the nation's use of this important renewable energy resource."

263

Newberry Volcano EGS Demonstration Geothermal Project | Open Energy  

Open Energy Info (EERE)

Volcano EGS Demonstration Geothermal Project Volcano EGS Demonstration Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Newberry Volcano EGS Demonstration Project Type / Topic 1 Recovery Act: Enhanced Geothermal System Demonstrations Project Type / Topic 2 EGS Demonstration Project Description The project will demonstrate EGS power generation from the Newberry Known Geothermal Resource Area ("Newberry"). Four deep, high temperature, very low permeability, production-size wells have been completed at Newberry, including two currently owned by Davenport. The Newberry project site exemplifies unparalleled EGS potential in the United States, with a large, high-temperature, conductive thermal anomaly yielding wells with permeability orders of magnitude less than conventional hydrothermal wells.

264

Geothermal: Sponsored by OSTI -- Full moment tensor and source...  

Office of Scientific and Technical Information (OSTI)

Full moment tensor and source location inversion based on full waveform adjoint inversion: application at the Geysers geothermal field Geothermal Technologies Legacy Collection...

265

EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects, Glass  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EA-1925: Midnight Point and Mahogany Geothermal Exploration EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon SUMMARY This EA evaluates Ormat Nevada, Inc.'s (Ormat's) proposed geothermal project consists of drilling up to 16 wells for geothermal exploration approximately 70 miles southeast of Bend, Oregon and 50 miles northwest of Burns, Oregon just south of U.S. Highway 20. The proposed project includes three distinct drilling areas. Up to three wells would be drilled on lands managed by the Bureau of Land Management (BLM) Prineville District (Mahogany), up to ten wells would be drilled on lands managed by the BLM Burns District (Midnight Point), and up to three wells would be drilled on

266

EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects, Glass  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5: Midnight Point and Mahogany Geothermal Exploration 5: Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon SUMMARY This EA evaluates Ormat Nevada, Inc.'s (Ormat's) proposed geothermal project consists of drilling up to 16 wells for geothermal exploration approximately 70 miles southeast of Bend, Oregon and 50 miles northwest of Burns, Oregon just south of U.S. Highway 20. The proposed project includes three distinct drilling areas. Up to three wells would be drilled on lands managed by the Bureau of Land Management (BLM) Prineville District (Mahogany), up to ten wells would be drilled on lands managed by the BLM Burns District (Midnight Point), and up to three wells would be drilled on

267

Five-megawatt geothermal-power pilot-plant project  

DOE Green Energy (OSTI)

This is a report on the Raft River Geothermal-Power Pilot-Plant Project (Geothermal Plant), located near Malta, Idaho; the review took place between July 20 and July 27, 1979. The Geothermal Plant is part of the Department of Energy's (DOE) overall effort to help commercialize the operation of electric power plants using geothermal energy sources. Numerous reasons were found to commend management for its achievements on the project. Some of these are highlighted, including: (a) a well-qualified and professional management team; (b) effective cost control, performance, and project scheduling; and (c) an effective and efficient quality-assurance program. Problem areas delineated, along with recommendations for solution, include: (1) project planning; (2) facility design; (3) facility construction costs; (4) geothermal resource; (5) drilling program; (6) two facility construction safety hazards; and (7) health and safety program. Appendices include comments from the Assistant Secretary for Resource Applications, the Controller, and the Acting Deputy Director, Procurement and Contracts Management.

Not Available

1980-08-29T23:59:59.000Z

268

Pilgrim Hot Springs, Alaska Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Springs, Alaska Geothermal Project Springs, Alaska Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Pilgrim Hot Springs, Alaska Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description A combination of existing and innovative remote sensing and geophysical techniques will be used to site the two confirmation core holes. These include a suite of Landsat, Aster, and FLIR techniques using infrared radiation combined with a CSAMT/AMT resistivity survey, 4.5 m to 150 m temperature gradient holes, and 1980 convective heat loss calculations. These will be used in combination to determine the natural heat loss from the Pilgrim geothermal system and allow an order of magnitude estimate of the resource potential.

269

Final cost reduction study for the Geysers Recharge Alternative. Volume 1  

DOE Green Energy (OSTI)

The purpose of this study is to determine whether or not cost reduction opportunities exist for the Geysers Recharge Alternative as defined in the Santa Rosa Subregional Long-Term Wastewater Project EIR/EIS. The City of Santa Rosa has been directed to have a plan for reclaimed water disposal in place by 1999 which will meet future capacity needs under all weather conditions. A Draft EIR/EIS released in July 1996 and a Final EIR certified in June 1997 examine four primary alternatives plus the No Action Alternative. Two of the primary alternatives involve agricultural irrigation with reclaimed water, either in western or southern Sonoma County. Another involves increased discharge of reclaimed water into the Russian River. The fourth involves using reclaimed water to replenish the geothermal reservoir at the Geysers. The addition of this water source would enable the Geysers operators to produce more steam from the geothermal area and thereby prolong the life and economic production level of the steamfield and the geothermal power plants supplied by the steamfield. This study provides additional refined cost estimates for new scenarios which utilize an alternative pipeline alignment and a range of reclaimed water flows, which deliver less water to the Geysers than proposed in the EIR/EIS (by distributing flow to other project components). Also, electrical power rates were revised to reflect the recent changes in costs associated with deregulation of the power industry. In addition, this report provides information on sources of potential public and private funding available and future environmental documentation required if the cost reduction scenarios were to be selected by the City as part of their preferred alternative.

NONE

1997-11-01T23:59:59.000Z

270

Final environmental impact report. Part I. Pacific Gas and Electric Company Geysers Unit 16, Geothermal Power Plant, Lake County, California  

DOE Green Energy (OSTI)

The environmental analysis includes the following: geology, soils, hydrology, water quality, vegetation, wildlife, air resources, health and safety, noise, waste management, cultural resources, land use, aesthetics, socioeconomics, public services, transportation, and energy and material resources. Also included are: the project description, a summary of environmental consequences, and alternatives to the proposed action. (MHR)

Not Available

1981-03-01T23:59:59.000Z

271

Geothermal R&D Program FY 1988 Project Summaries  

SciTech Connect

This report summarizes DOE Geothermal R&D subprograms, major tasks, and projects. Contract funding amounts are shown. Many summaries have references (citations) to the researchers' previous related work. These can be useful. Geothermal budget actual amounts are shown for FY 1984 -1988. (DJE 2005)

1988-10-01T23:59:59.000Z

272

Geothermal R&D Program FY 1988 Project Summaries  

SciTech Connect

This report summarizes DOE Geothermal R&D subprograms, major tasks, and projects. Contract funding amounts are shown. Many summaries have references (citations) to the researchers' previous related work. These can be useful. Geothermal budget actual amounts are shown for FY 1984 -1988. (DJE 2005)

None

1988-10-01T23:59:59.000Z

273

Microsoft Word - 338M_Geothermal_Project_Descriptions  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Grant Amount Project Location (City) Project Location (State) Description 1) Innovative Exploration and Drilling Projects El Paso County $5,000,000 El Paso County TX El Paso County will utilize new portable drilling technology and geological analysis techniques in Ft. Bliss, TX. Flint Geothermal LLC $4,778,234 (5 sites) CO Flint Geothermal LLC will utilize a combination of geological mapping tools to identify resources in Colorado. GeoGlobal Energy LLC $4,040,375 Gabbs NV GeoGlobal Energy LLC will combine geological with geochemical analysis to discover hidden resources in the Basin and Range region of Nevada. Geothermal Technical Partners, Inc.

274

Property:Geothermal/ProjectDesc | Open Energy Information  

Open Energy Info (EERE)

ProjectDesc ProjectDesc Jump to: navigation, search Property Name Geothermal/ProjectDesc Property Type Text Description Project Description Pages using the property "Geothermal/ProjectDesc" Showing 25 pages using this property. (previous 25) (next 25) A A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Geothermal Project + The Soda Lake geothermal field is an ideal setting to test the applicability of the 3D-3C reflection seismic method because: it is a producing field with a great deal of geologic and drilling data already available; it is in an alluvial valley where the subsurface structures that carry the geothermal fluids have no surface manifestations; and, there are downhole geophysical logs of fractures and permeable zones that can be used to ground-truth the new data. If the 3D-3C method is successful it will bring a powerful tool into use in the industry to select targets with the permeability, heat, and fluid needed to exploit geothermal resources.

275

Black Rock III Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Black Rock III Geothermal Project Black Rock III Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Black Rock III Geothermal Project Project Location Information Coordinates The following coordinate was not recognized: 33°19'59" N, 115°50'3 W.The following coordinate was not recognized: 33°19'59" N, 115°50'3 W. Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

276

Pilgrim Hot Springs Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Pilgrim Hot Springs Geothermal Project Project Location Information Coordinates 65.093°, -164.92194444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":65.093,"lon":-164.92194444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

277

El Centro/Superstition Hills Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Centro/Superstition Hills Geothermal Project Centro/Superstition Hills Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: El Centro/Superstition Hills Geothermal Project Project Location Information Coordinates 33.020833333333°, -115.81305555556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.020833333333,"lon":-115.81305555556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

278

Neal Hot Springs II Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Neal Hot Springs II Geothermal Project Neal Hot Springs II Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Neal Hot Springs II Geothermal Project Project Location Information Coordinates 44.023055555556°, -117.46° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.023055555556,"lon":-117.46,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

279

Hill Airforce Base Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Airforce Base Geothermal Project Airforce Base Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Hill Airforce Base Geothermal Project Project Location Information Coordinates 41.238888888889°, -111.97277777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.238888888889,"lon":-111.97277777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

280

McGinness Hills Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

McGinness Hills Geothermal Project McGinness Hills Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: McGinness Hills Geothermal Project Project Location Information Coordinates 39.493055555556°, -117.06638888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.493055555556,"lon":-117.06638888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Lee Hot Springs Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Hot Springs Geothermal Project Hot Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Lee Hot Springs Geothermal Project Project Location Information Coordinates 39.208055555556°, -118.72388888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.208055555556,"lon":-118.72388888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

282

Leach Hot Springs Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Leach Hot Springs Geothermal Project Leach Hot Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Leach Hot Springs Geothermal Project Project Location Information Coordinates 40.603888888889°, -117.64805555556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.603888888889,"lon":-117.64805555556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

283

Lightning Dock I Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

I Geothermal Project I Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Lightning Dock I Geothermal Project Project Location Information Coordinates 32.346944444444°, -108.70722222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.346944444444,"lon":-108.70722222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

284

East Soda Lake Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Soda Lake Geothermal Project Soda Lake Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: East Soda Lake Geothermal Project Project Location Information Coordinates 39.53°, -118.87° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.53,"lon":-118.87,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

285

Raft River III Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Raft River III Geothermal Project Project Location Information Coordinates 42.099444444444°, -113.38222222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.099444444444,"lon":-113.38222222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

286

Lightning Dock II Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Lightning Dock II Geothermal Project Lightning Dock II Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Lightning Dock II Geothermal Project Project Location Information Coordinates 32.346944444444°, -108.70722222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.346944444444,"lon":-108.70722222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

287

Keystone/Mesquite Lake Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Keystone/Mesquite Lake Geothermal Project Keystone/Mesquite Lake Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Keystone/Mesquite Lake Geothermal Project Project Location Information Coordinates 35.978611111111°, -115.53027777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.978611111111,"lon":-115.53027777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

288

China Lake South Range Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

China Lake South Range Geothermal Project China Lake South Range Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: China Lake South Range Geothermal Project Project Location Information Coordinates 35.65°, -117.66166666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.65,"lon":-117.66166666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

289

Hawthorne Army Depot Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Depot Geothermal Project Depot Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Hawthorne Army Depot Geothermal Project Project Location Information Coordinates 38.476944444444°, -118.65777777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.476944444444,"lon":-118.65777777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

290

DeArmand Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

DeArmand Geothermal Project DeArmand Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: DeArmand Geothermal Project Project Location Information Coordinates 37.895833333333°, -113.66138888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.895833333333,"lon":-113.66138888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

291

San Emidio II Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Emidio II Geothermal Project Emidio II Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: San Emidio II Geothermal Project Project Location Information Coordinates The following coordinate was not recognized: 40°22'59" N, 119°'23" W.The following coordinate was not recognized: 40°22'59" N, 119°'23" W. Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

292

Mary's River SW Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mary's River SW Geothermal Project Project Location Information Coordinates 41.750555555556°, -115.30194444444° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.750555555556,"lon":-115.30194444444,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

293

Fallon-Main Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Fallon-Main Geothermal Project Fallon-Main Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Fallon-Main Geothermal Project Project Location Information Coordinates 39.425°, -118.70277777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.425,"lon":-118.70277777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

294

Neal Hot Springs Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Neal Hot Springs Geothermal Project Neal Hot Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Neal Hot Springs Geothermal Project Project Location Information Coordinates 44.023055555556°, -117.46° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.023055555556,"lon":-117.46,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

295

Geothermal handbook. Geothermal project, 1976. [Ecological effects of geothermal resources development  

DOE Green Energy (OSTI)

The geothermal program of Fish and Wildlife Service, U.S. Dept. of Interior, aims to develop ecologically sound practices for the exploration, development, and management of geothermal resources and the identification of the biological consequences of such development so as to minimize adverse effects on fish and wildlife resources. This handbook provides information about the ecological effects of geothermal resource development. Chapters are included on US geothermal resources; geothermal land leasing; procedures for assessing the effects on fish and game; environmental impact of exploratory and field development operations; and wildlife habitat improvement methods for geothermal development.

Not Available

1976-06-01T23:59:59.000Z

296

Geothermal policy project. Quarterly report, June 1-August 31, 1980  

DOE Green Energy (OSTI)

Efforts continued to initiate geothermal and water source heat pump study activities in newly selected project states and to carry forward policy development in existing project states. Follow-up contacts were made with several project states, and state meetings and workshops were held in nine project states. Two state-specific documents were prepared during this reporting period, for Nevada and Wyoming.

Connor, T.D.

1980-11-01T23:59:59.000Z

297

New River Geothermal Research Project, Imperial Valley, California  

Open Energy Info (EERE)

Research Project, Imperial Valley, California Research Project, Imperial Valley, California Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title New River Geothermal Research Project, Imperial Valley, California Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description Current models for the tectonic evolution of the Salton Trough provide a refined geologic model to be tested within the New River system and subsequently applied to additional rift dominated settings. Specific concepts to be included in model development include: rifting as expressed by the Brawley Seismic zone setting, northwest extensional migration, detachment faulting and a zone of tectonic subsidence as defining permeability zones; and evaluation and signature identification of diabase dike systems. Lateral continuous permeable sand units will be demonstrated through integration of existing well records with results of drilling new wells in the area.

298

Salt Wells Geothermal Energy Projects Environmental Impact Statement | Open  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Salt Wells Geothermal Energy Projects Environmental Impact Statement Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Salt Wells Geothermal Energy Projects Environmental Impact Statement Abstract Abstract unavailable. Author Bureau of Land Management Published U.S. Department of the Interior- Bureau of Land Management, Carson City Field Office, Nevada, 07/22/2011 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Salt Wells Geothermal Energy Projects Environmental Impact Statement Citation Bureau of Land Management. Salt Wells Geothermal Energy Projects Environmental Impact Statement [Internet]. 07/22/2011. Carson City, NV. U.S. Department of the Interior- Bureau of Land Management, Carson City

299

Egs Exploration Methodology Project Using the Dixie Valley Geothermal  

Open Energy Info (EERE)

Egs Exploration Methodology Project Using the Dixie Valley Geothermal Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Authors Joe Iovenitti, Jon Sainsbury, Ileana Tibuleac, Robert Karlin, Philip Wannamaker, Virginia Maris, David Blackwell, Mahesh Thakur, Fletcher H. Ibser, Jennifer Lewicki, B. Mack. Kennedy and Michael Swyer Conference Thirty-Eighth Workshop on Geothermal Reservoir Engineering Stanford University; Stanford, California; 2013 Published Publisher Not Provided, 2013 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Egs Exploration Methodology Project Using the

300

Hybrid Cooling for Geothermal Power Plants: Final ARRA Project...  

NLE Websites -- All DOE Office Websites (Extended Search)

at www.nrel.govpublications. Contract No. DE-AC36-08GO28308 Hybrid Cooling for Geothermal Power Plants Final ARRA Project Report Desikan Bharathan Technical Report NREL...

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Geothermal Energy Research and Development Program; Project Summaries  

Science Conference Proceedings (OSTI)

This is an internal DOE Geothermal Program document. This document contains summaries of projects related to exploration technology, reservoir technology, drilling technology, conversion technology, materials, biochemical processes, and direct heat applications. [DJE-2005

None

1994-03-01T23:59:59.000Z

302

Geothermal R and D Project report for period April 1, 1976 to...  

Open Energy Info (EERE)

30, 1976 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Geothermal R and D Project report for period April 1, 1976 to June 30, 1976 Details Activities (1)...

303

New York Canyon Stimulation Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Stimulation Geothermal Project Stimulation Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title New York Canyon Stimulation Project Type / Topic 1 Recovery Act: Enhanced Geothermal System Demonstrations Project Type / Topic 2 EGS Demonstration Project Description The projects expected outcomes and benefits are; - Demonstrated commercial viability of the EGS-stimulated reservoir by generating electricity using fluids produced from the reservoir at economic costs. - Significant job creation and preservation and economic development in support of the Recovery Act of 2009. State Nevada Objectives Demonstrate the commercial application of EGS techniques at the New York Canyon (NYC) site in a way that minimizes cost and maximizes opportunities for repeat applications elsewhere.

304

Geothermal resources development project: Phase I  

DOE Green Energy (OSTI)

Generic and site specific issues and problems are identified that relate directly to geothermal development in California, including changes in the state permitting process, land use issues, coordination between state entities, and geothermal revenues from BLM leased lands. Also discussed are the formation of working groups, preparation of a newsletter, the economic incentives workshops, and recommendations for future actions. (MHR)

Not Available

1979-09-30T23:59:59.000Z

305

Isotopic Analysis At Geyser Bight Area (Motyka, Et Al., 1993) | Open Energy  

Open Energy Info (EERE)

Geyser Bight Area (Motyka, Et Al., 1993) Geyser Bight Area (Motyka, Et Al., 1993) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Isotopic Analysis- Fluid At Geyser Bight Area (Motyka, Et Al., 1993) Exploration Activity Details Location Geyser Bight Area Exploration Technique Isotopic Analysis- Fluid Activity Date Usefulness useful DOE-funding Unknown References Roman J. Motyka, Christopher J. Nye, Donald L. Turner, Shirley A. Liss (1993) The Geyser Bight Geothermal Area, Umnak Island, Alaska Retrieved from "http://en.openei.org/w/index.php?title=Isotopic_Analysis_At_Geyser_Bight_Area_(Motyka,_Et_Al.,_1993)&oldid=687446" Categories: Exploration Activities DOE Funded Activities What links here Related changes Special pages Printable version Permanent link

306

Geothermal br Resource br Area Geothermal br Resource br Area Geothermal  

Open Energy Info (EERE)

Geothermal Area Brady Hot Springs Geothermal Area Geothermal Area Brady Hot Springs Geothermal Area Northwest Basin and Range Geothermal Region MW K Coso Geothermal Area Coso Geothermal Area Walker Lane Transition Zone Geothermal Region Pull Apart in Strike Slip Fault Zone Mesozoic Granitic MW K Dixie Valley Geothermal Area Dixie Valley Geothermal Area Central Nevada Seismic Zone Geothermal Region Stepover or Relay Ramp in Normal Fault Zones major range front fault Jurassic Basalt MW K Geysers Geothermal Area Geysers Geothermal Area Holocene Magmatic Geothermal Region Pull Apart in Strike Slip Fault Zone intrusion margin and associated fractures MW K Long Valley Caldera Geothermal Area Long Valley Caldera Geothermal Area Walker Lane Transition Zone Geothermal Region Displacement Transfer Zone Caldera Margin Quaternary Rhyolite MW K

307

Seismic monitoring at The Geysers  

DOE Green Energy (OSTI)

During the last several years Lawrence Berkeley Laboratory (LBL) and Lawrence Livermore National Laboratory (LLNL) have been working with industry partners at The Geysers geothermal field to evaluate and develop methods for applying the results of microearthquake (MEQ) monitoring. It is a well know fact that seismicity at The Geysers is a common occurrence, however, there have been many studies and papers written on the origin and significance of the seismicity. The attitude toward MEQ data ranges from being nothing more than an curious artifact of the production activities, to being a critical tool in evaluating the reservoir performance. The purpose of the work undertaken b y LBL and LLNL is to evaluate the utility, as well as the methods and procedures used in of MEQ monitoring, recommend the most cost effective implementation of the methods, and if possible link physical processes and parameters to the generation of MEQ activity. To address the objectives above the MEQ work can be categorized into two types of studies. The first type is the direct analysis of the spatial and temporal distribution of MEQ activity and studying the nature of the source function relative to the physical or chemical processes causing the seismicity. The second broad area of study is imaging the reservoir/geothermal areas with the energy created by the MEQ activity and inferring the physical and/or chemical properties within the zone of imaging. The two types of studies have obvious overlap, and for a complete evaluation and development require high quality data from arrays of multicomponent stations. Much of the effort to date at The Geysers by both DOE and the producers has concentrated establishing a high quality data base. It is only within the last several years that this data base is being fully evaluated for the proper and cost effective use of MEQ activity. Presented here are the results to date of DOE`s effort in the acquisition and analysis of the MEQ data.

Majer, E.L.; Romero, A.; Vasco, D.; Kirkpatrick, A.; Peterson, J.E. [Lawrence Berkeley Lab., CA (United States); Zucca, J.J.; Hutchings, L.J.; Kasameyer, P.W. [Lawrence Livermore National Lab., CA (United States)

1993-04-01T23:59:59.000Z

308

El Paso County Geothermal Electric Generation Project: Innovative Research  

Open Energy Info (EERE)

County Geothermal Electric Generation Project: Innovative Research County Geothermal Electric Generation Project: Innovative Research Technologies Applied to the Geothermal Resource Potential at Ft. Bliss Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title El Paso County Geothermal Electric Generation Project: Innovative Research Technologies Applied to the Geothermal Resource Potential at Ft. Bliss Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description A dynamic and technically capable project team has been assembled to evaluate the commercial viability of geothermal resources on the Ft. Bliss Military Reservation with a focus on the McGregor Test Range. Driving the desire of Ft. Bliss and El Paso County to assess the commercial viability of the geothermal resources are four factors that have converged in the last several years. The first is that Ft. Bliss will be expanding by nearly 30,000 additional troops, an expansion which will significantly increase utilization of energy resources on the facility. Second is the desire for both strategic and tactical reasons to identify and control a source of power than can directly provide the forward fire bases with "off grid" electricity in the event of a major power outage. In the worst case, this power can be sold to the grid and be used to reduce energy costs at the main Ft. Bliss installation in El Paso. Finally, Congress and the Department of Defense have mandated that Ft. Bliss and other military reservations obtain specified percentages of their power from renewable sources of production. The geothermal resource to be evaluated, if commercially viable, could provide Ft. Bliss with all the energy necessary to meet these goals now and in the future. To that end, the garrison commander has requested a target of 20 megawatts as an initial objective for geothermal resources on the installation. Finally, the County government has determined that it not only wishes to facility this effort by Ft. Bliss, but would like to reduce its own reliance on fossil based energy resources to provide power for current and future needs.

309

PGandE Geysers Retrofit Project, Milestone Report No. 2 (Units 5-12)  

DOE Green Energy (OSTI)

Milestone Report No. 1 was delivered on June 1, 1979 and related to the conversion of Units 1-4. Milestone Report No. 2 describes the conversion of Units 5-12 from direct contact condensers which use the iron-catalyst/peroxide/caustic systems to surface condensers and H{sub 2}S abatement with the Stretford Process Unit. This Report is a 10 week progress report that specifically addresses itself to the differences that are encountered between Units 5-6, 7-10 and 11-12. The task schedule shown in the Summary Section was originally presented to PG and E at the Project Kick-Off Meeting on Monday, April 23. Units 11 and 12 retrofit concept which appears in this report was evaluated with a two pass surface condenser running parallel to the turbine shaft. This concept requires the relocation of the turbine lube oil tank, instrument air compressor and battery storage rack facilities. On Wednesday, June 27, the condenser supplier notified Rogers Engineering that it was feasible to design and install a four pass, two tube bundle condenser at right angle condenser to the turbine-generator shaft. The four pass condenser concept will eliminate the need of relocating equipment sensitive to turbine operation. However, schedule requirements for Milestone Report No. 2 left no time to incorporate the benefits of the concept they believe will be recommended by Rogers. It will appear in the Final Milestone Report No. 4.

None

1979-06-29T23:59:59.000Z

310

Direct heat applications of geothermal energy in The Geysers/Clear Lake region. Volume I. Geotechnical assessment, agribusiness applications, socioeconomic assessment, engineering assessment. Final report  

DOE Green Energy (OSTI)

Discussion is presented under the following section headings: background and some technical characteristics of geothermal resources; geology and geohydrology, geophysics, and, conclusions regarding availability of geothermal energy for nonelectric uses; agricultural assessment of Lake County, site assessment for potential agricultural development, analysis of potential agricultural applications, special application of low cost geothermal energy to algae harvesting, development of an integrated agribusiness, geothermal complex in Lake County, analysis of individual enterprises, and, recommendations for subsequent work; demographic characteristics, economic condition and perspective of Lake County, economic impact of geothermal in Lake County, social and economic factors related to geothermal resource development, socioeconomic impact of nonelectric uses of geothermal energy, and, identification of direct heat applications of geothermal energy for Lake County based on selected interviews; cost estimate procedure, example, justification of procedure, and, typical costs and conclusions; and, recommended prefeasibility and feasibility studies related to construction of facilities for nonelectric applications of geothermal resource utilization. (JGB)

Not Available

1976-08-01T23:59:59.000Z

311

LBL research on The Geysers: Conceptual models, simulation and monitoring studies  

DOE Green Energy (OSTI)

As part of The Geysers research activities of DOE's Geothermal Reservoir Technology Program, LBL, in close co-operation with industry, is performing fundamental and applied studies of vapor- dominated geothermal systems. These studies include the development of new methods for evaluating cold water injection, monitoring of the seismic activity in The Geysers associated with injection and production, interpretation of pressure and geochemical changes measured during well tests and long-term production and injection operations, and improvement of existing models of the geothermal system. A review is given of the latest results of DOE-sponsored LBL reservoir engineering and seismic studies relevant to The Geysers.

Bodvarsson, G.S.; Lippmann, M.J.; Majer, E.L.; Pruess, K.

1992-03-01T23:59:59.000Z

312

LBL Research on the Geysers: Conceptual Models, Simulation and Monitoring Studies  

DOE Green Energy (OSTI)

As part of The Geysers research activities of DOE's Geothermal Reservoir Technology Program, LBL, in close cooperation with industry, is performing fundamental and applied studies of vapor-dominated geothermal systems. These studies include the development of new methods for evaluating cold water injection, monitoring of the seismic activity in The Geysers associated with injection and production, interpretation of pressure and geochemical changes measured during well tests and long-term production and injection operations, and improvement of existing models of the geothermal system. A review is given of the latest results of DOE-sponsored LBL reservoir engineering and seismic studies relevant to The Geysers.

Bodvarsson, G.S.; Lippmann, M.J.; Majer, E.L.; Pruess, K.

1992-03-24T23:59:59.000Z

313

LBL research on The Geysers: Conceptual models, simulation and monitoring studies  

DOE Green Energy (OSTI)

As part of The Geysers research activities of DOE`s Geothermal Reservoir Technology Program, LBL, in close co-operation with industry, is performing fundamental and applied studies of vapor- dominated geothermal systems. These studies include the development of new methods for evaluating cold water injection, monitoring of the seismic activity in The Geysers associated with injection and production, interpretation of pressure and geochemical changes measured during well tests and long-term production and injection operations, and improvement of existing models of the geothermal system. A review is given of the latest results of DOE-sponsored LBL reservoir engineering and seismic studies relevant to The Geysers.

Bodvarsson, G.S.; Lippmann, M.J.; Majer, E.L.; Pruess, K.

1982-03-01T23:59:59.000Z

314

BLM Approves Salt Wells Geothermal Energy Projects | Open Energy  

Open Energy Info (EERE)

Energy Projects Energy Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: BLM Approves Salt Wells Geothermal Energy Projects Abstract Abstract unavailable. Author Colleen Sievers Published U.S. Department of the Interior- Bureau of Land Management, Carson City Field Office, Nevada, 09/28/2011 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for BLM Approves Salt Wells Geothermal Energy Projects Citation Colleen Sievers. BLM Approves Salt Wells Geothermal Energy Projects [Internet]. 09/28/2011. Carson City, NV. U.S. Department of the Interior- Bureau of Land Management, Carson City Field Office, Nevada. [updated 2011/09/28;cited 2013/08/21]. Available from: http://www.blm.gov/nv/st/en/fo/carson_city_field/blm_information/newsroom/2011/september/blm_approves_salt.html

315

Solicitation - Geothermal Drilling Development and Well Maintenance Projects  

DOE Green Energy (OSTI)

Energy (DOE)-industry research and development (R and D) organization, sponsors near-term technology development projects for reducing geothermal drilling and well maintenance costs. Sandia National Laboratories (Albuquerque, NM) administers DOE funds for GDO cost-shared projects and provides technical support. The GDO serves a very important function in fostering geothermal development. It encourages commercialization of emerging, cost-reducing drilling technologies, while fostering a spirit of cooperation among various segments of the geothermal industry. For Sandia, the GDO also serves as a means of identifying the geothermal industry's drilling fuel/or well maintenance problems, and provides an important forum for technology transfer. Successfully completed GDO projects include: the development of a high-temperature borehole televiewer, high-temperature rotating head rubbers, a retrievable whipstock, and a high-temperature/high-pressure valve-changing tool. Ongoing GDO projects include technology for stemming lost circulation; foam cement integrity log interpretation, insulated drill pipe, percussive mud hammers for geothermal drilling, a high-temperature/ high-pressure valve changing tool assembly (adding a milling capability), deformed casing remediation, high- temperature steering tools, diagnostic instrumentation for casing in geothermal wells, and elastomeric casing protectors.

Sattler, A.R.

1999-07-07T23:59:59.000Z

316

South Dakota Geothermal Commercialization Project. Final report, July 1979-October 1985  

DOE Green Energy (OSTI)

This report describes the activities of the South Dakota Energy Office in providing technical assistance, planning, and commercialization projects for geothermal energy. Projects included geothermal prospect identification, area development plans, and active demonstration/commercialization projects. (ACR)

Wegman, S.

1985-01-01T23:59:59.000Z

317

Hawaii Geothermal Project summary report for Phase I  

DOE Green Energy (OSTI)

Results of Phase I of the Hawaii Geothermal Project (HGP) are reported. It was a multidisciplinary research effort in the following program areas: (1) geophysical--exploratory surveys to define the most favorable areas for geothermal investigations; (2) engineering-- analytical models to assist in interpretation of geophysical results, and studies on energy recovery from hot brine; and (3) socioeconomic--legal and regulatory aspects of ownership and administration of geothermal resources, and economic planning studies on the impact of geothermal resources, and economic planning studies on the impact of geothermal power. The major emphasis of Phase I was on the Geophysical Program, since the issue of if and where geothermal resources exist is crucial to the project. However, parallel studies were initiated in all supporting programs, so that progress was made in identifying and clarifying the technological, environmental, legal, regulatory, social and economic problems that could impede the development of geothermal power in Hawaii. Although the analysis and interpretation of field data are still incomplete, the consensus developed early--both on the basis of preliminary geophysical results and from complementary studies conducted on the Big Island over the past several decades--that an exploratory drilling program would be essential to check out the subsurface conditions predicted by the surveys.

Not Available

1975-05-01T23:59:59.000Z

318

NREL: Learning - Student Resources on Geothermal Electricity...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Search More Search Options Site Map Printable Version Student Resources on Geothermal Electricity Production Photo of the Geysers power plants in California. Students can...

319

Newberry Geothermal Pilot Project : Final Environmental Impact Statement.  

DOE Green Energy (OSTI)

BPA has decided to acquire 20 average megawatts (aMW) of electrical power from a privately-owned geothermal power plant on the west flank of Newberry Volcano in Deschutes County, Oregon. The Newberry Project will generate 30 aMW and will be developed, owned, and operated by CE Newberry, Inc. of Portland, Oregon. In addition, BPA has decided to grant billing credits to EWEB for 10 aMW of electrical power and to provide wheeling services to EWEB for the transmission of this power to their system. BPA expects the Newberry Project to be in commercial operation by November 1997. BPA has statutory responsibilities to supply electrical power to its utility industrial and other customers in the Pacific Northwest. The Newberry Project will be used to meet the electrical power supply obligations of these customers. The Newberry Project will also demonstrate the availability of geothermal power to meet power supply needs in the Pacific Northwest and is expected to be the first commercial geothermal plant in the region. The Newberry Project was selected under the BPA Geothermal Pilot Project Program. The goal of the Program is to initiate development of the Pacific Northwest`s large, but essentially untapped, geothermal resources, and to confirm the availability of this resource to meet the energy needs of the region. The primary underlying objective of this Program is to assure the supply of alternative sources of electrical power to help meet growing regional power demands and needs.

US Forest Service; US Bureau of Land Management; US Bonneville Power Administration

1994-09-01T23:59:59.000Z

320

Raft River 5-MW(e) geothermal pilot plant project  

SciTech Connect

The Raft River 5-MW(e) Pilot Plant Project was started in 1976. Construction is scheduled for completion in July 1980, with three years of engineering and operational testing to follow. The plant utilized a 280/sup 0/F geothermal fluid energy source and a dual boiling isobutane cycle. Developmental efforts are in progress in the areas of down hole pumps and chemical treatment of geothermal fluid for cooling tower makeup.

Rasmussen, T.L.; Whitbeck, J.F.

1980-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Micro-Earthquake At Coso Geothermal Area (2005) | Open Energy Information  

Open Energy Info (EERE)

5) 5) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Micro-Earthquake At Coso Area (2005) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Micro-Earthquake Activity Date 2005 Usefulness useful DOE-funding Unknown Notes Characterization of 3D Fracture Patterns at The Geysers and Coso Geothermal Reservoirs by Shear-wave Splitting, Rial, Elkibbi, Yang and Pereyra. The raw data for the project consists of seismographic recordings of microearthquakes (MEQ) detected over many years by arrays of sensors at both The Geysers and Coso. References Patrick Laney (2005) Federal Geothermal Research Program Update - Fiscal Year 2004 Retrieved from "http://en.openei.org/w/index.php?title=Micro-Earthquake_At_Coso_Geothermal_Area_(2005)&oldid=475476"

322

Modern Geothermal Features | Open Energy Information  

Open Energy Info (EERE)

Modern Geothermal Features Modern Geothermal Features Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Modern Geothermal Features Dictionary.png Modern Geothermal Features: Active geothermal manifestations such as hot springs, fumaroles, steaming ground, mud pots, mud pools, mud volcanoes, or geysers. Other definitions:Wikipedia Reegle When geothermal systems have conduits available to the surface, they cause surface manifestations (or geothermal features). These features may vary between steam seeps (fumaroles) or pure fluid manifestations (geysers and hot springs) causing spectacular mineral formations (e.g. sinter terraces, tufa mounds). These types of manifestations are clear indications of an underlying geothermal system. Geothermal systems with no modern surface

323

National Conference of State Legislatures Geothermal Project. Final report, February 1978--September 1982  

SciTech Connect

The principal objectives of the NCSL Geothermal Project was to stimulate and assist state legislative action to encourage the efficient development of geothermal resources, including the use of groundwater heat pumps. The project had the following work tasks: (1) initiate state geothermal policy reviews; (2) provide technical assistance to state geothermal policy reviews; (3) serve as liaison with geothermal community; and (4) perform project evaluation.

1983-01-31T23:59:59.000Z

324

Fallon Test Ranges Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Fallon Test Ranges Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Fallon Test Ranges Geothermal Project Project Location Information Coordinates 39.425°, -118.70277777778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.425,"lon":-118.70277777778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

325

Status of geothermal reservoir engineering research projects supported by USDOE/Division of Geothermal Energy  

DOE Green Energy (OSTI)

In the fall of 1977, the US Department of Energy (DOE), Division of Geothermal Energy (DGE) proposed that Lawrence Berkeley Laboratory (LBL) assume lead responsibility, on DGE's behalf, for geothermal reservoir engineering. This summary discusses briefly the DOE/DGE-sponsored geothermal reservoir engineering research program which includes LBL in-house research and research done by others through LBL. LBL in-house research has emphasized improvement of well test analysis methods and the development of geothermal reservoir performance simulators. Work by others has included 18 separate contracts on a variety of technical and scientific projects. Altogether, 29 distinguishable research topics have been addressed. Fourteen institutions, including eight private companies, have interacted with the program. Table 1, along with figures 2 and 3 summarized the status of the work.

Howard, J.H.; Schwarz, W.J.

1979-07-01T23:59:59.000Z

326

Geothermal Reservoir Technology Research Program: Abstracts of selected research projects  

DOE Green Energy (OSTI)

Research projects are described in the following areas: geothermal exploration, mapping reservoir properties and reservoir monitoring, and well testing, simulation, and predicting reservoir performance. The objectives, technical approach, and project status of each project are presented. The background, research results, and future plans for each project are discussed. The names, addresses, and telephone and telefax numbers are given for the DOE program manager and the principal investigators. (MHR)

Reed, M.J. (ed.)

1993-03-01T23:59:59.000Z

327

Geothermal materials development activities  

DOE Green Energy (OSTI)

This ongoing R&D program is a part of the Core Research Category of the Department of Energy/Geothermal Division initiative to accelerate the utilization of geothermal resources. High risk materials problems that if successfully solved will result in significant reductions in well drilling, fluid transport and energy conversion costs, are emphasized. The project has already developed several advanced materials systems that are being used by the geothermal industry and by Northeastern Electric, Gas and Steam Utilities. Specific topics currently being addressed include lightweight C0{sub 2}-resistant well cements, thermally conductive scale and corrosion resistant liner systems, chemical systems for lost circulation control, elastomer-metal bonding systems, and corrosion mitigation at the Geysers. Efforts to enhance the transfer of the technologies developed in these activities to other sectors of the economy are also underway.

Kukacka, L.E.

1993-06-01T23:59:59.000Z

328

Heat Extraction Project, geothermal reservoir engineering research at Stanford  

DOE Green Energy (OSTI)

The main objective of the SGP Heat Extraction Project is to provide a means for estimating the thermal behavior of geothermal fluids produced from fractured hydrothermal resources. The methods are based on estimated thermal properties of the reservoir components, reservoir management planning of production and reinjection, and the mixing of reservoir fluids: geothermal, resource fluid cooled by drawdown and infiltrating groundwater, and reinjected recharge heated by sweep flow through the reservoir formation. Several reports and publications, listed in Appendix A, describe the development of the analytical methods which were part of five Engineer and PhD dissertations, and the results from many applications of the methods to achieve the project objectives. The Heat Extraction Project is to evaluate the thermal properties of fractured geothermal resource and forecasted effects of reinjection recharge into operating reservoirs.

Kruger, P.

1989-01-01T23:59:59.000Z

329

Petrography Analysis At Geysers Area (Lambert & Epstein, 1992) | Open  

Open Energy Info (EERE)

Geysers Area (Lambert & Epstein, 1992) Geysers Area (Lambert & Epstein, 1992) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Petrography Analysis At Geysers Area (Lambert & Epstein, 1992) Exploration Activity Details Location Geysers Area Exploration Technique Petrography Analysis Activity Date Usefulness useful DOE-funding Unknown Notes Rocks and minerals were visually identified in cuttings, and identifications were confirmed through examination of thin sections. X-ray powder diffraction was used to test the purity of some mineral separates. The chemical compositions of some metamorphic minerals were determined by electron microprobe. References Steven J. Lambert, Samuel Epstein (1992) Stable-Isotope Studies Of Rocks And Secondary Minerals In A Vapor-Dominated Hydrothermal System At

330

Materials for geothermal production  

DOE Green Energy (OSTI)

Advances in the development of new materials continue to be made in the geothermal materials project. Many successes have already been accrued and the results used commercially. In FY 1991, work was focused on reducing well drilling, fluid transport and energy conversion costs. Specific activities performed included lightweight CO{sub 2}-resistant well cements, thermally conductive and scale resistant protective liner systems, chemical systems for lost circulation control, corrosion mitigation in process components at The Geysers, and elastomer-metal bonding systems. Efforts to transfer the technologies developed in these efforts to other energy-related sectors of the economy continued and considerable success was achieved.

Kukacka, L.E.

1992-01-01T23:59:59.000Z

331

Geothermal overview project: preliminary environmental assessments. Quarterly progress report, October 1, 1978--December 31, 1978  

DOE Green Energy (OSTI)

The following are included: geothermal overview projects initiated in FY 1979, geothermal overview projects initiated in FY 1978, the agenda and participants in the overview planning meeting, the Oregon status reports, and the Hawaii status reports. (MHR)

Phelps, P.L.

1979-01-03T23:59:59.000Z

332

Geothermal Permeability Enhancement - Final Report  

Science Conference Proceedings (OSTI)

The overall objective is to apply known permeability enhancement techniques to reduce the number of wells needed and demonstrate the applicability of the techniques to other undeveloped or under-developed fields. The Enhanced Geothermal System (EGS) concept presented in this project enhances energy extraction from reduced permeability zones in the super-heated, vapor-dominated Aidlin Field of the The Geysers geothermal reservoir. Numerous geothermal reservoirs worldwide, over a wide temperature range, contain zones of low permeability which limit the development potential and the efficient recovery of heat from these reservoirs. Low permeability results from poorly connected fractures or the lack of fractures. The Enhanced Geothermal System concept presented here expands these technologies by applying and evaluating them in a systematic, integrated program.

Joe Beall; Mark Walters

2009-06-30T23:59:59.000Z

333

Geothermal direct-heat utilization assistance. Quarterly project progress report, July 1995--September 1995  

DOE Green Energy (OSTI)

The report summarizes geothermal technical assistance, R&D and technology transfer activities of the Geo-Heat Center at Oregon Institute of Technology for the fourth quarter of FY-95. It describes 80 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, equipment and resources. Research activities are summarized on low-temperature resource assessment, geothermal energy cost evaluation and marketing strategy for geothermal district heating. Outreach activities include the publication of a geothermal direct use Bulletin, dissemination of information, geothermal library, technical papers and seminars, and progress monitor reports on geothermal resources and utilization.

Lienau, P.

1995-12-01T23:59:59.000Z

334

Nevada geothermal power plant project approved  

Science Conference Proceedings (OSTI)

A proposal to construct and test a 12.5-megawatt geothermal power plant in the Steamboat Hot Springs KGRA in Washoe County, Nevada, has been approved by the Bureau of Land Management (BLM). The power plant could be completed by October 1987. Several stipulations are included in the BLM approval. The stipulations include a program to monitor ground water, surface water, and hydrothermal features to detect any impacts on the hydrology in the Steamboat Hot Springs area. When plant operations are tested, an emission test will be required to verify that noncondensible gas concentrations are within federal and state standards. No geothermal fluid will be discharged on the land's surface. Other stipulations include the special construction of electrical distribution lines to protect birds of prey; the fencing of hazardous areas; and a minimal disturbance of surface areas.

Not Available

1987-07-01T23:59:59.000Z

335

Present status of Fang Geothermal Project, Thailand  

SciTech Connect

Geothermal exploration work in Fang area begun in 1977 when the BRGM and Geowatt of France and EGAT agreed to collaborate on a feasibility study of electric energy production in Fang geothermal area. Twelve exploration wells (FGTE series) and eight slim holes (BH series) have been drilled and produce hot water at 105/sup 0/C, 0.4 bars at a discharge rate of up to 14 l/s. Exploration well testing and the economic study is to be conducted as part of the next cooperation program of AFME and EGAT during late 1985-early 1986. The first 100-300 kWe demonstration plant is planned to be installed by the end of Fiscal Year 1986. The future of the development program depends on the success of this demonstration plant.

Wanakasem, S.; Takabut, K.

1986-01-01T23:59:59.000Z

336

FY 1974 program plan for geothermal project  

SciTech Connect

The Program Plan specifies the basic plan for the utilization of FY-74 funds allocated by the AEC Division of Applied Technology and contributions from other participants for the development of geothermal energy in southern Idaho. Funding priorities are dictated by the Construction Data Package submission deadline and the October 1, 1974, site selection. Tasks not funded during FY-74 will be pursued during FY-75. (auth)

1974-02-05T23:59:59.000Z

337

Compound and Elemental Analysis At Geysers Area (Kennedy & Truesdell, 1996)  

Open Energy Info (EERE)

Compound and Elemental Analysis At Geysers Area (Kennedy & Truesdell, 1996) Compound and Elemental Analysis At Geysers Area (Kennedy & Truesdell, 1996) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Geysers Area (Kennedy & Truesdell, 1996) Exploration Activity Details Location Geysers Area Exploration Technique Compound and Elemental Analysis Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes The evidence provided by the noble gases for a magmatic gas component in the Northwest Geysers adds new constraints to genetic models of the system and its evolution. The high proportion of magmatic gas and high total NCG in HTR steam are inconsistent with an origin of the vapor-dominated Northwest Geysers reservoir from deep boiling of a connate or metamorphic

338

Isotopic Analysis At Geysers Area (Kennedy & Truesdell, 1996) | Open Energy  

Open Energy Info (EERE)

Geysers Area (Kennedy & Truesdell, 1996) Geysers Area (Kennedy & Truesdell, 1996) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Isotopic Analysis- Fluid At Geysers Area (Kennedy & Truesdell, 1996) Exploration Activity Details Location Geysers Area Exploration Technique Isotopic Analysis- Fluid Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes The evidence provided by the noble gases for a magmatic gas component in the Northwest Geysers adds new constraints to genetic models of the system and its evolution. The high proportion of magmatic gas and high total NCG in HTR steam are inconsistent with an origin of the vapor-dominated Northwest Geysers reservoir from deep boiling of a connate or metamorphic water. Instead, the strong magmatic component suggests that the HTR and the

339

Chemical ecology investigations at the Geysers, California  

DOE Green Energy (OSTI)

A chemical aquatic ecology program currently in progress at the Geysers geothermal field in Northern California is described. The ultimate objective of the program is to assess the long-term ecosystem effects of development-related effluents to the aquatic environment. The first phase was designed to: (1) identify partitioning and transport in water and sediment of a wide range of elemental constituents, and (2) to determine the degree of impact of geothermal development in an area where a natural background of thermal tributaries and abandoned mercury mine tailings exist. Selected constituents such as ammonia, boron, sulfate and potassium are shown to be enriched in both natural geothermal waters and in cooling tower waters and emissions. Analyses implicate geothermal units as significant contributors of aquatic input. The most probable transport process is cooling tower drift.

Ireland, R.R.; Carter, J.L.

1980-06-01T23:59:59.000Z

340

Snake River Plain Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Project Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Snake River Plain Geothermal Project Project Location Information Coordinates 43.136944444444°, -115° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.136944444444,"lon":-115,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

McCoy Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Project Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: McCoy Geothermal Project Project Location Information Coordinates 39.552777777778°, -117.91222222222° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.552777777778,"lon":-117.91222222222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

342

Newberry I Geothermal Project (2) | Open Energy Information  

Open Energy Info (EERE)

Project (2) Project (2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Newberry I Geothermal Project (2) Project Location Information Coordinates 43.689166666667°, -121.255° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.689166666667,"lon":-121.255,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

343

Drum Mountain Geothermal Project (3) | Open Energy Information  

Open Energy Info (EERE)

Development Project: Drum Mountain Geothermal Project (3) Development Project: Drum Mountain Geothermal Project (3) Project Location Information Coordinates The following coordinate was not recognized: 39.32.41" N, 112°55'1" W.The following coordinate was not recognized: 39.32.41" N, 112°55'1" W. Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

344

El Centro/Superstition Hills Geothermal Project (2) | Open Energy  

Open Energy Info (EERE)

Project (2) Project (2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: El Centro/Superstition Hills Geothermal Project (2) Project Location Information Coordinates 33.020833333333°, -115.81305555556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.020833333333,"lon":-115.81305555556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

345

Drum Mountain Geothermal Project (2) | Open Energy Information  

Open Energy Info (EERE)

Project (2) Project (2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Drum Mountain Geothermal Project (2) Project Location Information Coordinates 39.544722222222°, -112.91611111111° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.544722222222,"lon":-112.91611111111,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

346

Geothermal environmental projects publication list with abstracts 1975-1978  

DOE Green Energy (OSTI)

This report contains 119 abstracts of publication resulting from or closely related to geothermal environmental projects conducted by the Environmental Sciences Division at Lawrence Livermore Laboratory. Publications are listed chronologically from 1975 through 1978. The main entries are numbered sequentially, and include the full citation, an abstract, and selected keywords. This section is followed by an author index, and a keyword index.

Ricker, Y.E.; Anspaugh, L.R.

1979-05-15T23:59:59.000Z

347

Hawaii Geothermal Project; HGP-A Reservoir Engineering  

DOE Green Energy (OSTI)

The Hawaii Geothermal Project well HGP-A has undergone a two-year testing program which included cold water pumpdown tests, flashing flows with measurements of temperature and pressure profiles, and noise surveys. These tests and the data obtained are discussed in detail.

Yuen, P.C.; Chen, B.H.; Kihara, D.H.; Seki, A.S.; Takahashi, P.K.

1978-09-01T23:59:59.000Z

348

Guide to financing: small-scale geothermal energy projects  

DOE Green Energy (OSTI)

A brief overview is given of the current financing sources for projects requiring $1 million or less in capital investment and the major considerations commonly encountered in assembling financing. A directory of technical and financial assistance and a glossary of geothermal/financial terms are included.

Not Available

1982-04-01T23:59:59.000Z

349

Kenya geothermal private power project: A prefeasibility study  

DOE Green Energy (OSTI)

Twenty-eight geothermal areas in Kenya were evaluated and prioritized for development. The prioritization was based on the potential size, resource temperature, level of exploration risk, location, and exploration/development costs for each geothermal area. Suswa, Eburru and Arus are found to offer the best short-term prospects for successful private power development. It was found that cost per kill developed are significantly lower for the larger (50MW) than for smaller-sized (10 or 20 NW) projects. In addition to plant size, the cost per kill developed is seen to be a function of resource temperature, generation mode (binary or flash cycle) and transmission distance.

Not Available

1992-10-01T23:59:59.000Z

350

Los Alamos hot dry rock geothermal project  

DOE Green Energy (OSTI)

The greatest potential for geothermal energy is the almost unlimited energy contained in the vast regions of hot, but essentially impermeable, rock within the first six or seven km of the Earth's crust. For the past five years, the Los Alamos Scientific Laboratory has been investigating and developing a practical, economical and environmentally acceptable method of extracting this energy. By early 1978, a 10 MW (thermal) heat extraction experiment will be in operation. In the Los Alamos concept, a man-made geothermal reservoir is formed by drilling into a region of suitably hot rock, and then creating within the rock a very large surface for heat transfer by large-scale hydraulic-fracturing techniques. After a circulation loop is formed by drilling a second hole to intersect the fractured region, the heat contained in this reservoir is brought to the surface by the buoyant closed-loop circulation of water. The water is kept liquid throughout the loop by pressurization, thereby increasing the rate of heat transport up the withdrawal hole compared to that possible with steam.

Brown, D.W.; Pettitt, R.A.

1977-01-01T23:59:59.000Z

351

Employment Impacts of Geothermal Electric Projects  

SciTech Connect

Table 1 summarizes the number of jobs associated with the development and operation of a 50 MW geothermal dual flash power system. The values shown are person years (PY) of employment for the 50 MW system. About 1500 person years (PY) of labor are incorporated in the manufacture and installation of capital components of the system. Of these, about 300 PY are local to the area of the geothermal system, and about 1200 are dispersed elsewhere in the U.S. or other countries. About 71 PY of labor per year are required for the operation of the system. Of those, about 39 PY are local to the plant, and about 32 are dispersed. The total person years of labor over the entire life cycle of such a system, assuming a 30-year operational life, is on the order of 3630 person years. These include jobs during the 5 to 10 years of exploration and construction activities prior to plant start up. Of these jobs, about 1470 PY are local to the system, and about 21 60 are dispersed elsewhere.

Entingh, Daniel J.

1993-05-23T23:59:59.000Z

352

Hawaii Geothermal Project: initial Phase II progress report  

DOE Green Energy (OSTI)

Results of Phase I of the Hawaii Geothermal Project (HGP), which consisted of a two-year study on the potential of geothermal energy for the Big Island of Hawaii, are reviewed. One conclusion from Phase I was that preliminary results looked sufficiently encouraging to warrant the drilling of the first experimental geothermal well in the Puna area of the Big Island. During the first two months of drilling, parallel activity has continued in all research and support areas. Additional gravity, seismic, and electrical surveys were conducted; water and rock samples were collected; and analysis and interpretation of data has proceeded. Earlier work on mathematical and physical modeling of geothermal reservoirs was expanded; analysis of liquid-dominated geothermal systems continued; and studies on testing of geothermal wells were initiated. An environmental assessment statement of HGP No. 1 was prepared and baselines established for crucial environmental parameters. Economic, legal, and regulatory studies were completed and alternatives identified for the development of geothermal power in Hawaii. Early stages of the drilling program proceeded slowly. The initial 9 7/8-inch drill hole to 400 feet, as well as each of the three passes required to open the hole to 26 inches, were quite time consuming. Cementing of the 20-inch surface casing to a depth of 400 feet was successfully accomplished, and drilling beyond that depth has proceeded at a reasonable rate. Penetration below the surface casing to a depth of 1050 feet was accomplished at a drilling rate in excess of 150 feet per day, with partial circulation over the entire range.

Not Available

1976-02-01T23:59:59.000Z

353

Feasibility study of geothermal heating, Modoc Lassen housing project  

DOE Green Energy (OSTI)

This study evaluates the feasibility of using geothermal water for space and domestic water heating systems at the elderly housing project now ready for construction at the Modoc Lassen Indian Reservation. For the six units considered, the space heating load is four times the domestic water heating load. Since the geothermal water temperature is uncertain, two scenarios were evaluated. In the first, which assumes 160/sup 0/F supply temperature, the geothermal system is assumed to satisfy the entire space and domestic water heating loads. In the second, which assumes the supply temperature to be less than 120/sup 0/F at the wellhead only space heating is provided. The economics of the first scenario are quite favorable. The additional expenditure of $15,630 is projected to save $3522 annually at current energy costs, and the life cycle cost study projects a discounted rate of return on the investment of 44.4%. Surprisingly, the investment is even more favorable for the second scenario, due to the higher cost and lower resultant savings for the domestic water components. Forced air space heating from geothermal is recommended. Domestic water heating is recommended pending additional information on supply water temperature.

Not Available

1981-11-01T23:59:59.000Z

354

Subsurface steam sampling in Geysers wells  

DOE Green Energy (OSTI)

A new downhole sampling tool has been built for use in steam wells at The Geysers geothermal reservoir. The tool condenses specimens into an initially evacuated vessel that is opened down hole at the direction of an on-board computer. The tool makes a temperature log of the well as it is deployed, and the pressure and temperature of collected specimens are monitored for diagnostic purposes. Initial tests were encouraging, and the Department of Energy has funded an expanded effort that includes data gathering needed to develop a three-dimensional model of The Geysers geochemical environment. Collected data will be useful for understanding the origins of hydrogen chloride and non-condensable gases in the steam, as well as tracking the effect of injection on the composition of produced steam. Interested parties are invited to observe the work and to join the program.

Lysne, P. [Lysne (Peter), Albuquerque, NM (United States); Koenig, B. [Unocal Geothermal and Power Operations Group, Santa Rose, CA (United States); Hirtz, P. [Thermochem, Inc., Santa Rosa, CA (United States); Normann, R.; Henfling, J. [Sandia National Labs., Albuquerque, NM (United States)

1997-01-01T23:59:59.000Z

355

Geothermal direct-heat utilization assistance: Quarterly project progress report, January--March 1995  

DOE Green Energy (OSTI)

The report summarizes geothermal activities of the Geo-Heat Center at Oregon Institute of Technology for the second quarter of FY-95. It describes 92 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, resources and equipment. Research activities are summarized on geothermal energy cost evaluation, low temperature resource assessment and ground-source heat pump case studies and utility programs. Outreach activities include the publication of a geothermal direct heat Bulletin, dissemination of information, geothermal library, and progress monitor reports on geothermal resources and utilization.

NONE

1995-05-01T23:59:59.000Z

356

Parcperdue Geopressure -- Geothermal Project: Appendix E  

DOE Green Energy (OSTI)

The mechanical and transport properties and characteristics of rock samples obtained from DOW-DOE L.R. SWEEZY NO. 1 TEST WELL at the Parcperdue Geopressure/Geothermal Site have been investigated in the laboratory. Elastic moduli, compressibility, uniaxial compaction coefficient, strength, creep parameters, permeability, acoustic velocities (all at reservoir conditions) and changes in these quantities induced by simulated reservoir production have been obtained from tests on several sandstone and shale samples from different depths. Most important results are that the compaction coefficients are approximately an order of magnitude lower than those generally accepted for the reservoir sand in the Gulf Coast area and that the creep behavior is significant. Geologic characterization includes lithological description, SEM micrographs and mercury intrusion tests to obtain pore distributions. Petrographic analysis shows that approximately half of the total sand interval has excellent reservoir potential and that most of the effective porosity in the Cib Jeff Sand is formed by secondary porosity development.

Sweezy, L.R.

1981-10-05T23:59:59.000Z

357

Darrough Hot Springs Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Geothermal Project Geothermal Project Project Location Information Coordinates 38.821944444444°, -117.18305555556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.821944444444,"lon":-117.18305555556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

358

New York Canyon Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

New York Canyon Geothermal Project New York Canyon Geothermal Project Project Location Information Coordinates 40.056111111111°, -118.01083333333° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.056111111111,"lon":-118.01083333333,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

359

Raft River II Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Raft River II Geothermal Project Raft River II Geothermal Project Project Location Information Coordinates 42.605555555556°, -113.24055555556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.605555555556,"lon":-113.24055555556,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

360

Hot Springs Point Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Hot Springs Point Geothermal Project Hot Springs Point Geothermal Project Project Location Information Coordinates 39.493055555556°, -117.06666666667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.493055555556,"lon":-117.06666666667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Klamath County YMCA geothermal heating project environmental assessment  

DOE Green Energy (OSTI)

The YMCA Geothermal Heating project proposes to obtain approximately 57% of the total facility energy usage through direct application of the Klamath Falls KGRA. This will be accomplished through the design and construction of a retrofit and injection system for the utilization of an existing 110/sup 0/F geothermal energy source at the project site. The existing 2016 foot well will be outfitted with a turbine pump with variable speed drive. The well head will be enclosed by a 10' x 10' building. The geothermal fluid, pumped at a peak rate of 350 gpm will be transported to the YMCA Facility through 5'' diameter schedule 40 black iron pipe fitted with victaulic couplings for expansion. All underground supply pipes will be equipped with magnesium anodes for galvaic protection and will be insulted with 1'' thick calcium silicate insulation, with two layers of 45 number roofing felt applied with asphaltic compound. All supply lines within the building will be insulated with 1'' fiberglass insulation material with a cloth jacket. The fluids will pass through a heating coil and heat exchanger system to provide heat for the 30,000 square foot YMCA facility as well as for the 90,000 gallon swimming pool. The spent geothermal fluids will then be conveyed through a 4'' black iron return pipe to be returned to an acceptable aquifer through the 1500 foot injection well.

Shreve, J.H. (ed.)

1979-07-10T23:59:59.000Z

362

New Mexico State University Campus geothermal demonstration project  

DOE Green Energy (OSTI)

This report presents the design, construction highlights, and performance of the New Mexico State University Campus Geothermal Demonstration Project at Las Cruces, New Mexico. Construction started in July 1981, first system use was January 1982, and the system was dedicated on April 21, 1982. Included herein are summary observations after two years of use. The geothermal hot water from New Mexico State University wells is used to heat potable water, which in turn provides 83 percent of the domestic hot water on the New Mexico State University campus, as well as space heat to two buildings, and for two heated swimming pools. The original system is providing service to 30 total buildings, with two additional buildings (150,000 square feet) in process of geothermal conversion.) The system overall performance has been excellent, except for geothermal well pump problems. In terms of operating efficiency, the system has exceeded the design parameters. In spite of abnormally high costs for well and pump repairs, the system has shown a positive cost avoidance of more than $118,000 for the first year of operation. For the first two full years of operation, the system has produced a net positive cost avoidance of more than $200,000. Payback on the total investment of $1,670,000 is projected to be 6 to 10 years, depending on the future prices of natural gas and electricity.

Cuniff, R.A.; Fisher, K.P.; Chintawongvanich, P.

1984-04-01T23:59:59.000Z

363

Draft Environmental Assessment Ormat Nevada Northern Nevada Geothermal Power Plant Projects  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9 9 FINAL ENVIRONMENTAL ASSESSMENT Ormat Nevada Northern Nevada Geothermal Power Plant Projects Department of Energy Loan Guarantee for ORMAT LLC's Tuscarora Geothermal Power Plant, Elko County, Nevada; Jersey Valley Geothermal Project, Pershing County, Nevada; and McGinness Hills Geothermal Project, Lander County, Nevada U.S. Department of Energy Loan Guarantee Program Office Washington, D.C. 20585 August 2011 NORTHERN NEVADA GEOTHERMAL POWER PLANT PROJECTS - ORMAT NEVADA AUGUST 2011 FINAL ENVIRONMENTAL ASSESSMENT i TABLE OF CONTENTS 1.0 INTRODUCTION.................................................................................................................1 1.1 SUMMARY AND LOCATION OF PROPOSED ACTION .....................................................1

364

National Conference of State Legislators Geothermal Project. Final report, February 1978-September 1982  

DOE Green Energy (OSTI)

The activities of the National Conference of State Legislatures Geothermal Project in stimulating and assessing state legislative action to encourage the efficient development of geothermal resources, including the use of ground water heat pumps, are reviewed by state. (MHR)

Not Available

1982-01-01T23:59:59.000Z

365

Application for Underground Injection Control Permit for the PUNA Geothermal Venture Project  

DOE Green Energy (OSTI)

Puna Geothermal Venture (PGV) plans to construct and operate the 25 MW Puna Geothermal Venture Project in the Puna District of the Island of Hawaii. The project will drill geothermal wells within a dedicated 500-acre project area, use the produced geothermal fluid to generate electricity for sale to the Hawaii Electric Light Company for use on the Island of Hawaii, and inject all the produced geothermal fluids back into the geothermal reservoir. Since the project will use injection wells, it will require an Underground Injection Control (UIC) permit from the Drinking Water Section of the State of Hawaii Department of Health. The PGV Project is consistent with the State and County of Hawaii's stated objectives of providing energy self-sufficiency and diversifying Hawaii's economic base. The project will develop a new alternate energy source as well as provide additional information about the nature of the geothermal resource.

None

1989-06-01T23:59:59.000Z

366

Application for Underground Injection Control Permit for the PUNA Geothermal Venture Project  

SciTech Connect

Puna Geothermal Venture (PGV) plans to construct and operate the 25 MW Puna Geothermal Venture Project in the Puna District of the Island of Hawaii. The project will drill geothermal wells within a dedicated 500-acre project area, use the produced geothermal fluid to generate electricity for sale to the Hawaii Electric Light Company for use on the Island of Hawaii, and inject all the produced geothermal fluids back into the geothermal reservoir. Since the project will use injection wells, it will require an Underground Injection Control (UIC) permit from the Drinking Water Section of the State of Hawaii Department of Health. The PGV Project is consistent with the State and County of Hawaii's stated objectives of providing energy self-sufficiency and diversifying Hawaii's economic base. The project will develop a new alternate energy source as well as provide additional information about the nature of the geothermal resource.

1989-06-01T23:59:59.000Z

367

Geothermal power plants of the United States: a technical survey of existing and planned installations  

DOE Green Energy (OSTI)

The development of geothermal energy as a source of electric power in the United States is reviewed. A thorough description is given of The Geysers geothermal power project in northern California. The recent efforts to exploit the hot-water resources of the Mexicali-Imperial Rift Valley are described. Details are given concerning the geology of the several sites now being used and for those at which power plants will soon be built. Attention is paid to the technical particulars of all existing plants, including wells, gathering systems, energy conversion devices, materials, environmental impacts, economics and operating characteristics. Specifically, plants which either exist or are planned for the following locations are covered: The Geysers, CA; East Mesa, CA; Heber, CA; Roosevelt Hot Springs, UT; Valles Caldera, NM; Salton Sea, CA; Westmorland, CA; Brawley, CA; Desert Peak, NV; and Raft River, ID. The growth of installed geothermal electric generating capacity is traced from the beginning in 1960 and is projected to 1984.

DiPippo, R.

1978-04-01T23:59:59.000Z

368

Geothermal Ground-Loop Preinstallation Project at Walden Pond  

Science Conference Proceedings (OSTI)

Geothermal ground-source heat pumps can help utilities increase electricity sales while reducing peak demands, but high ground-loop installation costs are a barrier to widespread acceptance. This project, conducted with Public Service Company of Indiana, demonstrated that mass installation of ground loops in a residential subdivision prior to home construction can substantially reduce installed cost for both horizontal and vertical loop configurations.

1990-09-05T23:59:59.000Z

369

Direct heat applications of geothermal energy in The Geysers/Clear Lake region. Volume I. Geotechnical assessment, agribusiness applications, socioeconomic assessment, engineering assessment. Final report  

DOE Green Energy (OSTI)

The different uses to which geothermal heat and fluids could be applied as a direct utilization of resource or as heat utilization are explored. The following aspects are covered: geotechnical assessment, agricultural and industrial applications, socioeconomic assessment, and engineering assessment. (MHR)

Not Available

1977-08-01T23:59:59.000Z

370

Geothermal Progress Monitor 12  

DOE Green Energy (OSTI)

Some of the more interesting articles in this GPM are: DOE supporting research on problems at The Geysers; Long-term flow test of Hot Dry Rock system (at Fenton Hill, NM) to begin in Fiscal Year 1992; Significant milestones reached in prediction of behavior of injected fluids; Geopressured power generation experiment yields good results. A number of industry-oriented events and successes are reported, and in that regard it is noteworthy that this report comes near the end of the most active decade of geothermal power development in the U.S. There is a table of all operating U.S. geothermal power projects. The bibliography of research reports at the end of this GPM is useful. (DJE 2005)

None

1990-12-01T23:59:59.000Z

371

Geothermal policy project. Quarterly report, September 1, 1980-November 30, 1980  

DOE Green Energy (OSTI)

Efforts continued to carry forward policy development in existing project states. Follow-up contacts were made with most project states, and state visits and meetings occurred in eight project states. Several state-specific documents and one background document, geothermal Policies in Selected States, were prepared during this reporting period. In Yakima, Washington, the project cosponsored a geothermal symposium with the Washington State Energy Office, in addition to attending several other geothermal meetings and conferences.

Not Available

1981-01-01T23:59:59.000Z

372

Environmental assessment for geothermal loan guarantee: South Brawley geothermal exploration project  

DOE Green Energy (OSTI)

The foregoing analysis indicates that the proposed geothermal field experiment could result in several adverse environmental effects. Such effects would lie primarily in the areas of air quality, noise, aesthetics, land use, and water consumption. However, for the most part, mitigating measures have been, or easily could be, included in project plans to reduce these adverse effects to insignificant levels. Those aspects of the project which are not completely amenable to mitigation by any reasonable means include air quality, noise, aesthetics, land use and water use.

Not Available

1979-11-01T23:59:59.000Z

373

STATUS OF GEOTHERMAL RESERVOIR ENGINEERING RESEARCH PROJECTS SUPPORTED BY USDOE/DIVISION OF GEOTHERMAL ENERGY  

E-Print Network (OSTI)

the authors. Wairakei geothermal field: Lawrence BerkeleyR. C. , Evaluation of potential geothermal well-head and17, "S"r78" for use in geothermal reservoir 25 p. (LBL-

Howard, J.H.

2011-01-01T23:59:59.000Z

374

Geothermal | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Geothermal Geothermal Geothermal energy plant at The Geysers near Santa Rosa in Northern California, the world's largest electricity-generating geothermal development. | Photo courtesy of the National Renewable Energy Laboratory. Geothermal energy is heat derived below the earth's surface which can be harnessed to generate clean, renewable energy. This vital, clean energy resource supplies renewable power around the clock and emits little or no greenhouse gases -- all while requiring a small environmental footprint to develop. The Energy Department is committed to responsibly developing, demonstrating, and deploying innovative technologies to support the continued expansion of the geothermal industry across the United States. Featured Pinpointing America's Geothermal Resources with Open Source Data

375

Minutes of the Geothermal Resources Board meeting, Santa Rosa, California, August 9, 1974  

DOE Green Energy (OSTI)

Discussion summaries are included for the following agenda items: update on State of California geothermal programs, county geothermal regulatory programs, and environmental and institutional problems in The Geysers Geothermal Area. (MHR)

Not Available

1974-01-01T23:59:59.000Z

376

Geothermal direct-heat utilization assistance. Quarterly project progress report, April--June 1993  

DOE Green Energy (OSTI)

Technical assistance was provided to 60 requests from 19 states. R&D progress is reported on: evaluation of lineshaft turbine pump problems, geothermal district heating marketing strategy, and greenhouse peaking analysis. Two presentations and one tour were conducted, and three technical papers were prepared. The Geothermal Progress Monitor reported: USGS Forum on Mineral Resources, Renewable Energy Tax Credits Not Working as Congress Intended, Geothermal Industry Tells House Panel, Newberry Pilot Project, and Low-Temperature Geothermal Resources in Nevada.

Lienau, P.

1993-06-01T23:59:59.000Z

377

Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1996  

DOE Green Energy (OSTI)

This report summarizes geothermal technical assistance, R&D, and technology transfer activities of the Geo-Heat Center. It describes 95 contacts with parties during this period related to technical assistance with goethermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, equipment, economics, and resources. Research activities are summarized on geothermal district heating system cost evaluation and silica waste utilization project. Outreach activities include publication of a geothermal direct use Bulletin, dissemination of information, goethermal library, technical papers and seminars, and progress monitor reports on geothermal resources and utilization.

NONE

1996-05-01T23:59:59.000Z

378

Research and Development of Information on Geothermal Direct Heat Application Projects  

DOE Green Energy (OSTI)

This is the first annual report of ICF's geothermal R&D project for the Department of Energy's Idaho Operations Office. The overall objective of this project is to compile, analyze, and report on data from geothermal direct heat application projects. Ultimately, this research should convey the information developed through DOE's and Program Opportunity Notice (PON) activities as well as through other pioneering geothermal direct heat application projects to audiences which can use the early results in new, independent initiatives. A key audience is potential geothermal investors.

Hederman, William F., Jr.; Cohen, Laura A.

1981-10-01T23:59:59.000Z

379

The Role of Cost Shared R&D in the Development of Geothermal Resources  

DOE Green Energy (OSTI)

This U.S. Department of Energy Geothermal Program Review starts with two interesting pieces on industries outlook about market conditions. Dr. Allan Jelacics introductory talk includes the statistics on the impacts of the Industry Coupled Drilling Program (late-1970's) on geothermal power projects in Nevada and Utah (about 140 MWe of power stimulated). Most of the papers in these Proceedings are in a technical report format, with results. Sessions included: Exploration, The Geysers, Reservoir Engineering, Drilling, Energy Conversion (including demonstration of a BiPhase Turbine Separator), Energy Partnerships (including the Lake County effluent pipeline to The Geysers), and Technology Transfer (Biochemical processing of brines, modeling of chemistry, HDR, the OIT low-temperature assessment of collocation of resources with population, and geothermal heat pumps). There were no industry reviews at this meeting.

None

1995-03-16T23:59:59.000Z

380

Evaluation of C-14 as a natural tracer for injected fluids at theAidlin sector of The Geysers geothermal system through modeling ofmineral-water-gas Reactions  

DOE Green Energy (OSTI)

A reactive-transport model for 14C was developed to test its applicability to the Aidlin geothermal system. Using TOUGHREACT, we developed a 1-D grid to evaluate the effects of water injection and subsequent water-rock-gas interaction on the compositions of the produced fluids. A dual-permeability model of the fracture-matrix system was used to describe reaction-transport processes in which the permeability of the fractures is many orders of magnitude higher than that of the rock matrix. The geochemical system included the principal minerals (K-feldspar, plagioclase, calcite, silica polymorphs) of the metagraywackes that comprise the geothermal reservoir rocks. Initial simulation results predict that the gas-phase CO2 in the reservoir will become more enriched in 14C as air-equilibrated injectate water (with a modern carbon signature) is incorporated into the system, and that these changes will precede accompanying decreases in reservoir temperature. The effects of injection on 14C in the rock matrix will be lessened somewhat because of the dissolution of matrix calcite with ''dead'' carbon.

Dobson, Patrick; Sonnenthal, Eric; Lewicki, Jennifer; Kennedy, Mack

2006-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Literature survey on cements for remediation of deformed casing in geothermal wells  

DOE Green Energy (OSTI)

Brookhaven National Laboratory was requested to conduct a literature survey for the best available cement to use in the proposed casing patch as part of the Geothermal Drilling Organization (GDO) project on remediation of deformed casings. A total of 50 wells have been identified with deformed production casing in Unocal`s portion of The Geysers geothermal field. A procedure to address the casing deformation and avoid abandonment of these wells has been developed as described in the Geysers Deformed Casing Remediation Proposal. The proposed remediation procedure involves isolation of the zone of interest with an inflatable packer, milling the deformed casing and cementing a 7 inch diameter liner to extend approximately 100 ft above and 100 ft below the milled zone. During the milling operation it is possible that the original cement and surrounding formation may slough away. In order to specify a suitable cement formulation for the casing patch it is first necessary to identify and understand the deformation mechanism/s operating in The Geysers field. Subsequently, the required cement mechanical properties to withstand further deformation of the repaired system must be defined. From this information it can be determined whether available cement formulations meet these requirements. In addition to The Geysers, other geothermal fields are at possible risk of casing deformation due to subsidence, seismic activity, lateral and vertical formation movement or other processes. Therefore, the proposed remediation procedure may have applications in other fields.

Allan, M.L.; Philippacopoulos, A.J.

1998-12-31T23:59:59.000Z

382

Draft Executive Summary Hawaii Geothermal Project - EIS Scoping Meetings  

DOE Green Energy (OSTI)

After introductions by the facilitator and the program director from DOE, process questions were entertained. It was also sometimes necessary to make clarifications as to process throughout the meetings. Topics covered federal involvement in the HGP-EIS; NEPA compliance; public awareness, review, and access to information; Native Hawaiian concerns; the record of decision, responsibility with respect to international issues; the impacts of prior and on-going geothermal development activities; project definition; alternatives to the proposed action; necessary studies; Section 7 consultations; socioeconomic impacts; and risk analysis. Presentations followed, in ten meetings, 163 people presented issues and concerns, 1 additional person raised process questions only.

None

1992-03-01T23:59:59.000Z

383

Black Rock I Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Rock I Geothermal Project Rock I Geothermal Project Project Location Information Coordinates The following coordinate was not recognized: 33°19'59" N, 115°50'3 W.The following coordinate was not recognized: 33°19'59" N, 115°50'3 W. Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.3705792,"lon":-115.77401,"alt":0,"address":"33\u00b019'59\" N, 115\u00b050'3 W","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

384

Black Rock II Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Black Rock II Geothermal Project Black Rock II Geothermal Project Project Location Information Coordinates The following coordinate was not recognized: 33°19'59" N, 115°50'3 W.The following coordinate was not recognized: 33°19'59" N, 115°50'3 W. Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.3705792,"lon":-115.77401,"alt":0,"address":"33\u00b019'59\" N, 115\u00b050'3 W","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

385

Small-Scale Geothermal Power Plant Field Verification Projects: Preprint  

SciTech Connect

In the spring of 2000, the National Renewable Energy Laboratory issued a Request for Proposal for the construction of small-scale (300 kilowatt [kW] to 1 megawatt [MW]) geothermal power plants in the western United States. Five projects were selected for funding. Of these five, subcontracts have been completed for three, and preliminary design work is being conducted. The three projects currently under contract represent a variety of concepts and locations: a 1-MW evaporatively enhanced, air-cooled binary-cycle plant in Nevada; a 1-MW water-cooled Kalina-cycle plant in New Mexico; and a 750-kW low-temperature flash plant in Utah. All three also incorporate direct heating: onion dehydration, heating for a fish hatchery, and greenhouse heating, respectively. These projects are expected to begin operation between April 2002 and September 2003. In each case, detailed data on performance and costs will be taken over a 3-year period.

Kutscher, C.

2001-07-03T23:59:59.000Z

386

Phase 2 Reese River Geothermal Project Slim Well 56-4 Drilling And Testing  

Open Energy Info (EERE)

Phase 2 Reese River Geothermal Project Slim Well 56-4 Drilling And Testing Phase 2 Reese River Geothermal Project Slim Well 56-4 Drilling And Testing Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Phase 2 Reese River Geothermal Project Slim Well 56-4 Drilling And Testing Details Activities (6) Areas (1) Regions (0) Abstract: This report covers the drilling and testing of the slim well 56-4 at the Reese River Geothermal Project in Lander County, Nevada. This well was partially funded through a GRED III Cooperative Funding Agreement # DE-FC36-04GO14344, from USDOE. Author(s): William R. Henkle, Joel Ronne Published: Geothermal Technologies Legacy Collection, 2008 Document Number: Unavailable DOI: Unavailable Source: View Original Report Compound and Elemental Analysis At Reese River Area (Henkle & Ronne, 2008)

387

Property:Geothermal/NumberOfArraProjectTypeTopic2 | Open Energy Information  

Open Energy Info (EERE)

Property Property Edit with form History Facebook icon Twitter icon » Property:Geothermal/NumberOfArraProjectTypeTopic2 Jump to: navigation, search Property Name Geothermal/NumberOfArraProjectTypeTopic2 Property Type Number Description Number of Arra Project Type Topic 2 values. Pages using the property "Geothermal/NumberOfArraProjectTypeTopic2" Showing 25 pages using this property. (previous 25) (next 25) A Air Cooling + 0 + D Directional Drilling Systems + 1 + Drilling Systems + 3 + E EGS Demonstration + 3 + F Fluid Imaging + 0 + Fracture Characterization Technologies + 1 + G Geophysical Exploration Technologies + 4 + Geothermal Analysis + 7 + Geothermal Data Development, Collection, and Maintenance + 3 + Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and Geopressured Resources + 11 +

388

Opportunities for Small Geothermal Projects: Rural Power for Latin America, the Caribbean, and the Philippines  

DOE Green Energy (OSTI)

The objective of this report is to provide information on small geothermal project (less than 5 MW) opportunities in Latin America, the Caribbean, and the Philippines. This overview of issues facing small geothermal projects is intended especially for those who are not already familiar with small geothermal opportunities. This is a summary of issues and opportunities and serves as a starting point in determining next steps to develop this market.

Vimmerstedt, L.

1998-11-30T23:59:59.000Z

389

Inspection of the Heber binary-cycle geothermal project  

DOE Green Energy (OSTI)

We concluded that DOE had effective management control procedures to monitor project costs and the design, construction and demonstration activities. Lessons learned from previous DOE geothermal projects were applied and technical information generated from the Heber plant will be transferred to the public and private sectors by the project participants. We also identified the following issues that concerned us: Revenue Sharing: under existing revenue sharing provisions in the Cooperative Agreement, we estimate that reimbursable revenues to DOE will range between $30.5 million and $51.6 million. DOE and the public should be reimbursed for the total contribution of $61 million because the plant, if commercialized, will primarily benefit ratepayers and stockholders of San Diego Gas and Electric Company (SDG and E); Project Office Support Contracts: Our analyses of a number of project office support contracts suggest that some of this work should be cost shared with SDG and E; in other cases, the value of the work is questionable and appears to be an unnecessary expenditure of DOE funds; and Questionable Contractor Procurement: the noncompetitive procurement of a private firm to develop an economic study of a second Heber plant appears to be unjustified and duplicates work already planned by project participants. Comments on a draft of this report were received from the Acting Assistant Secretary for Conservation and Renewable Energy and from Heber program and project managers.

Not Available

1984-03-28T23:59:59.000Z

390

Geothermal direct heat project, Marlin, Texas: Environmental assessment  

DOE Green Energy (OSTI)

The Federal action addressed is retrofitting a heating and hot water system in a hospital at Marlin, Texas, with a geothermal preheat system. The project will be located within the existing hospital boiler room. One supply well will be drilled in an existing adjacent parking lot. Fluid disposal from operation will depend on fluid properties and may be by surface disposal to existing street drains, by surface disposal to a new drainage system, or by injection into a new injection well, depending on total dissolved solids (TDS) content. Environmental impacts of construction are expected to be small because of the existing structures and paved areas. Construction run-off and geothermal flow-test fluid will pass through a small pond in the city park, lowering its water quality, at least temporarily. Construction noise is not expected to be out of character with existing noises around the hospital. Project operation is not expected to produce significant impacts because of the decision point to determine fluid composition prior to designating a disposal method. Injection would be into a saline aquifer, and surface discharge would not appreciably lower water quality in the Brazos River.

Not Available

1979-05-01T23:59:59.000Z

391

BLM Fact Sheet- Vulcan Power Company Salt Wells Geothermal Energy Project |  

Open Energy Info (EERE)

BLM Fact Sheet- Vulcan Power Company Salt Wells Geothermal Energy Project BLM Fact Sheet- Vulcan Power Company Salt Wells Geothermal Energy Project Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: BLM Fact Sheet- Vulcan Power Company Salt Wells Geothermal Energy Project Abstract No abstract available. Author Bureau of Land Management Organization Bureau of Land Management, Carson City Field Office, Nevada Published U.S. Department of the Interior, 2011 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for BLM Fact Sheet- Vulcan Power Company Salt Wells Geothermal Energy Project Citation Bureau of Land Management (Bureau of Land Management, Carson City Field Office, Nevada). 2011. BLM Fact Sheet- Vulcan Power Company Salt Wells Geothermal Energy Project. Carson City, Nevada: U.S. Department of the

392

Property:Geothermal/ProjectTypeTopic2Count | Open Energy Information  

Open Energy Info (EERE)

ProjectTypeTopic2Count ProjectTypeTopic2Count Jump to: navigation, search Property Name Geothermal/ProjectTypeTopic2Count Property Type Number Description Number of Project Type Topic 2 values. Pages using the property "Geothermal/ProjectTypeTopic2Count" Showing 25 pages using this property. (previous 25) (next 25) A Air Cooling + 0 + D Directional Drilling Systems + 0 + Drilling Systems + 2 + E EGS Demonstration + 0 + F Fluid Imaging + 2 + Fracture Characterization Technologies + 0 + G Geophysical Exploration Technologies + 0 + Geothermal Analysis + 0 + Geothermal Data Development, Collection, and Maintenance + 0 + Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and Geopressured Resources + 0 + H High Temperature Cements + 0 +

393

Reservoir technology research at LBL addressing geysers issues  

DOE Green Energy (OSTI)

The Geothermal Technology Division of the Department of Energy is redirecting a significant part of its Reservoir Technology funding to study problems now being experienced at The Geysers. These include excessive pressure drawdown and associated decline in well flow rates, corrosion due to high chloride concentration in the produced steam and high concentration of noncondensible gases in some parts of the field. Lawrence Berkeley Laboratory (LBL) is addressing some of these problems through field, laboratory and theoretical studies. 11 refs., 6 figs.

Lippmann, M.J.; Bodvarsson, G.S.

1990-04-01T23:59:59.000Z

394

Environmental Assessment: geothermal direct heat project, Marlin, Texas  

DOE Green Energy (OSTI)

The Federal action addressed by this Environmental Assessment (EA) is joint funding the retrofitting of a heating and hot water system in a hospital at Marlin, Texas, with a geothermal preheat system. The project will be located within the existing hospital boiler room. One supply well was drilled in an existing adjacent parking lot. It was necessary to drill the well prior to completion of this environmental assessment in order to confirm the reservoir and to obtain fluids for analysis in order to assess the environmental effects of fluid disposal. Fluid from operation will be disposed of by discharging it directly into existing street drains, which will carry the fluid to Park Lake and eventually the Brazos River. Fluid disposal activities are regulated by the Texas Railroad Commission. The local geology is determined by past displacements in the East Texas Basin. Boundaries are marked by the Balcones and the Mexia-Talco fault systems. All important water-bearing formations are in the cretaceous sedimentary rocks and are slightly to highly saline. Geothermal fluids are produced from the Trinity Group; they range from approximately 3600 to 4000 ppM TDS. Temperatures are expected to be above 64/sup 0/C (147/sup 0/F). Surface water flows southeastward as a part of the Brazos River Basin. The nearest perennial stream is the Brazos River 5.6 km (3.5 miles) away, to which surface fluids will eventually discharge. Environmental impacts of construction were small because of the existing structures and paved areas. Construction run-off and geothermal flow-test fluid passed through a small pond in the city park, lowering its water quality, at least temporarily. Construction noise was not out of character with existing noises around the hospital.

Not Available

1980-08-01T23:59:59.000Z

395

Geothermal policy project. Quarterly report, November 1, 1979-January 31, 1980  

DOE Green Energy (OSTI)

Solicitation letters for geothermal and ground water heat-pump energy were sent to ten new states, and initial contact was made in two other states, Arizona and Nevada, concerning 1980 project activities. Follow-up contacts were made with several existing project states, and state meetings and workshops were held in five project states. The Preliminary Geothermal Profile for the state of Nevada as well as other project materials were prepared.

Sacarto, D.M.

1980-02-01T23:59:59.000Z

396

BACA Project: geothermal demonstration power plant. Final report  

DOE Green Energy (OSTI)

The various activities that have been conducted by Union in the Redondo Creek area while attempting to develop the resource for a 50 MW power plant are described. The results of the geologic work, drilling activities and reservoir studies are summarized. In addition, sections discussing the historical costs for Union's involvement with the project, production engineering (for anticipated surface equipment), and environmental work are included. Nineteen geothermal wells have been drilled in the Redondo Creek area of the Valles Caldera: a prominent geologic feature of the Jemez mountains consisting of Pliocene and Pleistocene age volcanics. The Redondo Creek area is within a complex longitudinal graben on the northwest flank of the resurgent structural dome of Redondo Peak and Redondo Border. The major graben faults, with associated fracturing, are geologically plausible candidates for permeable and productive zones in the reservoir. The distribution of such permeable zones is too erratic and the locations too imprecisely known to offer an attractive drilling target. Log analysis indicates there is a preferred mean fracture strike of N31W in the upper portion of Redondo Creek wells. This is approximately perpendicular to the major structure in the area, the northeast-striking Redondo Creek graben. The geothermal fluid found in the Redondo Creek reservoir is relatively benign with low brine concentrations and moderate H/sub 2/S concentrations. Geothermometer calculations indicate that the reservoir temperature generally lies between 500/sup 0/F and 600/sup 0/F, with near wellbore flashing occurring during the majority of the wells' production.

Not Available

1982-12-01T23:59:59.000Z

397

Project Management Plan for the Hawaii Geothermal Project Environmental Impact Statement  

DOE Green Energy (OSTI)

In 1990, Congress appropriated $5 million (Pu 101-514) for the State of Hawaii to use in Phase 3 of the Hawaii Geothermal Project (HGP). As defined by the State in its 1990 proposal to Congress, the HGP would consist of four phases: (1) exploration and testing of the geothermal resource associated with the Kilauea Volcano on the Island of Hawaii (the Big Island), (2) demonstration of deep-water power transmission cable technology in the Alenuihaha Channel between the Big Island and Maui, (3) verification and characterization of the geothermal resource on the Big Island, and (4) construction and operation of commercial geothermal power production facilities on the Big Island, with overland and submarine transmission of electricity from the Big Island to Oahu and possibly other islands (DBED 1990). Because it considered Phase 3 to be research and not project development or construction, Congress indicated that allocation of this funding would not be considered a major federal action under NEPA and would not require an EIS. However, because the project is highly visible, somewhat controversial, and involves a particularly sensitive environment in Hawaii, Congress directed in 1991 (House Resolution 1281) that ''...the Secretary of Energy shall use such sums as are necessary from amounts previously provided to the State of Hawaii for geothermal resource verification and characterization to conduct the necessary environmental assessments and/or environmental impact statement (EIS) for the geothermal initiative to proceed''. In addition, the U.S. District Court of Hawaii (Civil No. 90-00407, June 25, 1991) ruled that the federal government must prepare an EIS for Phases 3 and 4 before any further disbursement of funds was made to the State for the HGP. This Project Management Plan (PMP) briefly summarizes the background information on the HGP and describes the project management structure, work breakdown structure, baseline budget and schedule, and reporting procedures that have been established for the project. The PMP does not address in detail the work that has been completed during the scoping process and preparation of the IP. The PMP has been developed to address the tasks required in preparing the Draft Environmental Impact Statement (DEIS), the public comment period, and the Final Environmental Impact Statement (FEIS).

Reed, R.M.; Saulsbury, J.W.

1993-06-01T23:59:59.000Z

398

Property:Geothermal/ProjectTypeTopic3 | Open Energy Information  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

399

Category:Geothermal ARRA Funded Projects | Open Energy Information  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

400

Property:Geothermal/ProjectTypeTopic2 | Open Energy Information  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

Note: This page contains sample records for the topic "geyser geothermal project" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Category:Geothermal ARRA Projects | Open Energy Information  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

402

Category:Geothermal Lab Call Projects | Open Energy Information  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

403

Property:Geothermal/ProjectTypeTopic1 | Open Energy Information  

Open Energy Info (EERE)

Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network Geothermal Incentives and Policies International Clean Energy Analysis Low Emission Development...

404

PROCEEDINGS, Thirty-Sixth Workshop on Geothermal Reservoir Engineering Stanford University, Stanford, California, January 31 -February 2, 2011  

E-Print Network (OSTI)

PROCEEDINGS, Thirty-Sixth Workshop on Geothermal Reservoir Engineering Stanford University Berkeley, California 94720 e-mail: Kboyle@lbl.gov ABSTRACT The Geysers Geothermal Reservoir experiences, and processing system. INTRODUCTION Geological Setting The Geysers geothermal reservoir is located just south

Stanford University

405

Economic assessment of geothermal direct heat technology: A review of five DOE demonstration projects  

DOE Green Energy (OSTI)

In this report the cost of using low temperature geothermal energy resources for direct heating applications is compared to the costs associated with conventional heating fuels. The projects compared all involved replacing conventional fuels (e.g., natural gas and fuel oils) with geothermal energy in existing heating systems. The cost of using geothermal energy in existing systems was also compared with the cost of new coal-fired equipment.

Hederman, William F. Jr.; Cohen, Laura A.

1981-06-01T23:59:59.000Z

406

State-government workshop on barriers and incentives of geothermal energy resources (geothermal project). Annual report, March 1, 1979-February 29, 1980  

DOE Green Energy (OSTI)

The activities of the National Conference of State Legislatures' Geothermal Project are summarized. The following are covered: project objective and method of operation, state selection and development of state work plans, program elements, summary of state actions affecting geothermal development, and evaluation of project activities. (MHR)

Not Available

1980-05-01T23:59:59.000Z

407

NEPA COMPLIANCE SURVEY Project Information Project TitJe: Geothermal Technologies Program  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Project Information Project TitJe: Geothermal Technologies Program Date: 12-11-()9 DOE Code: 6730.020.61041 Contractor Code: Project Lead: Project Overview This NEPA is for the laying of a 2,975 foot, 8" welded plastic water line from Little Teapot Creek near in the 1. What are the environmental impacts? intersection with Teapot Creek to the North Waterflood Facility (NWF) building. The entire project area is within Section 21 T39N R78W (map attached) and will not impact any wet land areas but will cross one 2. What is the legal location? intermittent stream. The stream is presently dry. The project will include the clearing of vegetation from a 12 3. What is the duration of the project? foot wide construction corridor along the route, digging a 5 foot deep trench, welding and placing the plastic

408

Preliminary Screening for Project Feasibility and Applications for Geothermal Heat Pump Retrofit Projects  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Super ESPC Best Practices Super ESPC Best Practices Preliminary Screening for Project Feasibility and Applications for Geothermal Heat Pump Retrofit Projects GHPs Should Always be Considered for Federal Sites Geothermal or ground-source heat pumps (GHPs) are a highly efficient method of providing heating and cooling for buildings. The technology has been applied successfully in a wide variety of building types - single- and multi-family dwellings, schools, offices, department and convenience stores, hotels, post offices, and libraries among others - and in climates and geographical zones across the United States, from the deserts of Fort Irwin, California, to downtown Manhattan, and from South Texas to Northern Minnesota. Given their energy and cost savings potential, and their wide range of applicability, GHPs should always be considered as a

409

Microearthquake monitoring and seismic imaging at The Geysers  

SciTech Connect

We are monitoring two high-frequency, high-resolution microearthquake networks at The Geysers. The first network consists of 16 stations and is located in the northwest portion of the Geysers. This array is in an area that is representative of a high-temperature, deep, reservoir environment. The second network consists of 13 stations located in the southeast Geysers around the location of the cooperative injection experiment. We are using the data from the networks to compute velocity and attenuation images and earthquake parameters such as precise location and rate and manner of energy release. Our goal is to evaluate the use of this information to manage steam release from geothermal reservoirs. We are supporting this effort with laboratory measurements of velocity and attenuation on Geysers core samples under varying degrees of saturation to help us better interpret our seismic images. To date we find that microearthquake activity follows injection activity, and the dry, low-pressure portions of the reservoir are characterized by low velocity and high attenuation.

Zucca, J.J.; Hutchings, L.; Bonner, B.; Kasameyer, P. [Lawrence Livermore National Lab., CA (United States); Majer, E.L.; Peterson, J.; Romero, A.; Kirkpatrick, A. [Lawrence Berkeley Lab., CA (United States)

1994-06-01T23:59:59.000Z

410

Geothermal direct-heat utilization assistance. Federal Assistance Program, Quarterly project progress report, October--December 1994  

DOE Green Energy (OSTI)

The report summarizes activities of the Geo-Heat Center (GHC) at Oregon Institute of Technology for the first quarter of Fiscal Year 1995. It describes contacts with parties during this period related to assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, resources and equipment. Research is also being conducted on geothermal energy cost evaluation, low-temperature geothermal resource assessment, use of silica waste from the Cerro Prieto geothermal field as construction materials and geothermal heat pumps. Outreach activities include the publication of a quarterly Bulletin on direct heat applications and dissemination of information on low-temperature geothermal resources and utilization.

Not Available

1994-12-31T23:59:59.000Z

411

Geothermal R and D project report, July 1, 1975--September 30, 1975. [Freon 113  

DOE Green Energy (OSTI)

The Idaho National Engineering Laboratory (INEL) Geothermal Research and Development Project is conducting two major geothermal development efforts: (1) a project aimed at medium temperature (approximately 300/sup 0/F) utilization to produce electricity with supplemental direct thermal use of the energy and (2) a low temperature (approximately 170/sup 0/F) space heating project. The first effort has progressed in the field to the successful drilling of two deep geothermal wells providing flows of the desired temperature in the Raft River Valley of Southcentral Idaho. The second program involves the heating of government buildings and a university campus at Boise, Idaho. This report covers the period July 1 to September 30, 1975.

Not Available

1975-12-01T23:59:59.000Z

412

Property:GeothermalRegion | Open Energy Information  

Open Energy Info (EERE)

Property Name GeothermalRegion Property Name GeothermalRegion Property Type Page Pages using the property "GeothermalRegion" Showing 25 pages using this property. (previous 25) (next 25) A Abraham Hot Springs Geothermal Area + Northern Basin and Range Geothermal Region + Adak Geothermal Area + Alaska Geothermal Region + Aidlin Geothermal Facility + Holocene Magmatic Geothermal Region + Akun Strait Geothermal Area + Alaska Geothermal Region + Akutan Fumaroles Geothermal Area + Alaska Geothermal Region + Akutan Geothermal Project + Alaska Geothermal Region + Alum Geothermal Area + Walker-Lane Transition Zone Geothermal Region + Alum Geothermal Project + Walker-Lane Transition Zone Geothermal Region + Alvord Hot Springs Geothermal Area + Northwest Basin and Range Geothermal Region +

413

Geothermal direct-heat utilization assistance. Quarterly project progress report, July--September 1997  

DOE Green Energy (OSTI)

This report summarizes geothermal technical assistance, R and D and technology transfer activities of the Geo-Heat Center at Oregon Institute of Technology for the fourth quarter of FY-97 (July--September 1997). It describes 213 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include requests for general information including maps, geothermal heat pumps, resource and well data, space heating and cooling, greenhouses, acquaculture, equipment, district heating, resorts and spas, and industrial applications. Research activities include the completion of a Comprehensive Greenhouse Developer Package. Work accomplished on the revision of the Geothermal Direct Use Engineering and Design Guidebook are discussed. Outreach activities include the publication of the Quarterly Bulletin (Vol. 18, No. 3), dissemination of information mainly through mailings of publications, geothermal library acquisition and use, participation in workshops, short courses, and technical meetings by the staff, and progress monitor reports on geothermal activities.

NONE

1997-10-01T23:59:59.000Z

414

BACA Project: geothermal demonstration power plant. Final report  

SciTech Connect

The various activities that have been conducted by Union in the Redondo Creek area while attempting to develop the resource for a 50 MW power plant are described. The results of the geologic work, drilling activities and reservoir studies are summarized. In addition, sections discussing the historical costs for Union's involvement with the project, production engineering (for anticipated surface equipment), and environmental work are included. Nineteen geothermal wells have been drilled in the Redondo Creek area of the Valles Caldera: a prominent geologic feature of the Jemez mountains consisting of Pliocene and Pleistocene age volcanics. The Redondo Creek area is within a complex longitudinal graben on the northwest flank of the resurgent structural dome of Redondo Peak and Redondo Border. The major graben faults, with associated fracturing, are geologically plausible candidates for permeable and productive zones in the reservoir. The distribution of such permeable zones is too erratic and the locations too imprecisely known to offer an attractive drilling target. Log analysis indicates there is a preferred mean fracture strike of N31W in the upper portion of Redondo Creek wells. This is approximately perpendicular to the major structure in the area, the northeast-striking Redondo Creek graben. The geothermal fluid found in the Redondo Creek reservoir is relatively benign with low brine concentrations and moderate H/sub 2/S concentrations. Geothermometer calculations indicate that the reservoir temperature generally lies between 500/sup 0/F and 600/sup 0/F, with near wellbore flashing occurring during the majority of the wells' production.

1982-12-01T23:59:59.000Z

415

Definition: Geysers | Open Energy Information  

Open Energy Info (EERE)

Geysers A type of hot spring that intermittently erupts a column of hot water and steam into the air. View on Wikipedia Wikipedia Definition Ret LikeLike UnlikeLike You like...

416

Great Western Malting Company geothermal project, Pocatello, Idaho. Final report  

DOE Green Energy (OSTI)

The Great Western Malting Company recently constructed a barley malting facility in Pocatello, Idaho, designed to produce 6.0 million bushels per year of brewing malt. This facility uses natural gas to supply the energy for germination and kilning processes. The escalating cost of natural gas has prompted the company to look at alternate and more economical sources of energy. Trans Energy Systems has investigated the viabiity of using geothermal energy at the new barley processing plant. Preliminary investigations show that a geothermal resource probably exists, and payback on the installation of a system to utilize the resource will occur in under 2 years. The Great Western Malting plant site has geological characteristics which are similar to areas where productive geothermal wells have been established. Geological investigations indicate that resource water temperatures will be in the 150 to 200/sup 0/F range. Geothermal energy of this quality will supply 30 to 98% of the heating requirements currently supplied by natural gas for this malting plant. Trans Energy Systems has analyzed several systems of utilizing the geothermal resource at the Great Western barley malting facility. These systems included: direct use of geothermal water; geothermal energy heating process water through an intermediary heat exchanger; coal or gas boosted geothermal systems; and heat pump boosted geothermal system. The analysis examined the steps that are required to process the grain.

Christensen, N.T.; McGeen, M.A.; Corlett, D.F.; Urmston, R.

1981-12-23T23:59:59.000Z

417

Geothermal R&D Program Summary, FY 1988 Project Sheets  

SciTech Connect

This is an internal DOE Geothermal Program planning and control document. Many of these reports were issued only in draft form. (DJE - 2005)

1988-10-18T23:59:59.000Z

418

Permeability-thickness determination from transient production response at the southeast geysers  

DOE Green Energy (OSTI)

The Fetkovich production decline curve analysis method was extended for application to vapor-dominated geothermal reservoirs for the purpose of estimating the permeability-thickness product (kh) from the transient production response. The analytic dimensionless terms for pressure, production rate, decline rate, and decline time were derived for saturated steam using the real gas potential and customary geothermal production units of pounds-mass per hour. The derived terms were numerically validating using ``Geysers-line`` reservoir properties at initial water saturation of 0 and at permeabilities of 1, 10, and 100 mD. The production data for 48 wells in the Southeast Geysers were analyzed and the permeability-thickness products determined from the transient production response using the Fetkovich production decline type curve. The kh results were in very good agreement with the published range at the Southeast Geysers and show regions of high permeability-thickness.

Faulder, D.D.

1996-08-01T23:59:59.000Z

419

The Marysville, Montana, Geothermal Project: Environmental Analysis of the Deep Geothermal Research Well  

DOE Green Energy (OSTI)

The objective of this research project is to investigate a geothermal anomaly of high heat flow discovered in 1969 in central Montana, and to determine how this natural resource might be developed as a source of useful energy. Under Phase I, the natural resource will be explored, drilled, and modeled at an estimated cost of $2,588,935 over a 3-year period. Phase II, depending upon the nature of the heat source, will be developing the resource under a cooperative effort of government and private industry. This environmental analysis is intended to cover the drilling and logging operations noted under Phase I, the only work being undertaken at this time. As can be seen from Figure 1, further tests may be run at this site in later phases of the study. But since the nature of these tests are highly dependent on the results of Phase I, it is not considered productive to speculate on their environmental impact. As is show, however, any later experiments would cover a range of underground experiments, some of which consume water and others which would produce water. Before a meaningful analysis of such work can be written, it will be necessary to analyze the results of Phase I findings.

None

1973-02-15T23:59:59.000Z

420

Project development plan for East Mesa Geothermal Test Center  

DOE Green Energy (OSTI)

Plans for a test facility for geothermal energy systems and components designed for moderate temperature/low salinity geothermal fluids available at the East Mesa site in the Imperial Valley of California are discussed. Details of the following phases of development are given: technical plan; management plan; procurement and contracting plan; technology transfer and utilization plan; and resource requirements. (JGB)

Not Available

1975-03-01T23:59:59.000Z

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421

Unalaska geothermal exploration project. Electrical power generation analysis. Final report  

DOE Green Energy (OSTI)

The objective of this study was to determine the most cost-effective power cycle for utilizing the Makushin Volcano geothermal resource to generate electricity for the towns of Unalaska and Dutch Harbor. It is anticipated that the geothermal power plant would be intertied with a planned conventional power plant consisting of four 2.5 MW diesel-generators whose commercial operation is due to begin in 1987. Upon its completion in late 1988, the geothermal power plant would primarily fulfill base-load electrical power demand while the diesel-generators would provide peak-load electrical power and emergency power at times when the geothermal power plant would be partially or completely unavailable. This study compares the technical, environmental, and economic adequacy of five state-of-the-art geothermal power conversion processes. Options considered are single- and double-flash steam cycles, binary cycle, hybrid cycle, and total flow cycle.

Not Available

1984-04-01T23:59:59.000Z

422

Heber geothermal binary demonstration project: Unavailability distributions for principal pumps  

DOE Green Energy (OSTI)

The purpose of this study has been to review data sources relevant to the failure rate and mean time to repair for the principal pumps of the Heber geothermal project. Based upon that review the distributions of failure rates, repair times and pump unavailability were established. A total of 16 pumps are represented in this study. The method used to develop data distributions has been to first review as many sources of pump data as are currently available. This review was followed by a study of the features of the pumps specified for the Heber installation and the effects of operation and the environment on those features as they relate to anticipated failure rates and repair times. From this, determinations were made for mean failure rate and repair time values appropriate to specific Heber pumps. Range factors are then selected and used to establish the expected variability of the data. Failure rates and repair times were then combined to obtain the unavailability distribution of each type of pump.

Mulvihill, Robert J.; Cleveland, Edward B.

1982-04-01T23:59:59.000Z

423

Environmental assessmental, geothermal energy, Heber geothermal binary-cycle demonstration project: Imperial County, California  

DOE Green Energy (OSTI)

The proposed design, construction, and operation of a commercial-scale (45 MWe net) binary-cycle geothermal demonstration power plant are described using the liquid-dominated geothermal resource at Heber, Imperial County, California. The following are included in the environmental assessment: a description of the affected environment, potential environmental consequences of the proposed action, mitigation measures and monitoring plans, possible future developmental activities at the Heber anomaly, and regulations and permit requirements. (MHR)

Not Available

1980-10-01T23:59:59.000Z

424

Geothermal R and D project report, October 1, 1976--March 31, 1977 | Open  

Open Energy Info (EERE)

report, October 1, 1976--March 31, 1977 report, October 1, 1976--March 31, 1977 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Geothermal R and D project report, October 1, 1976--March 31, 1977 Details Activities (2) Areas (1) Regions (0) Abstract: Testing and analysis on the three deep geothermal wells in Raft River and the two shallow (1200 ft) wells in Boise, plus the experiments leading to improved technology and lower cost for electricity produced from 300°F wells are covered. Non-electric direct heat uses of geothermal, to as low as 100°F also receive special attention. Appendix A contains a paper: Evaluation and Design Considerations for Liquid-Liquid Direct Contact Heat Exchangers for Geothermal Applications. Appendix B is a summary of the Freon-113 experiment results.

425

Geothermal direct-heat utilization assistance. Quarterly project progress report, July 1996--September 1996. Federal Assistance Program  

DOE Green Energy (OSTI)

This report summarizes geothermal technical assistance, R&D and technology transfer activities of the Geo-Heat Center at Oregon Institute of Technology for the fourth quarter of FY-96. It describes 152 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, equipment, economics and resources. Research activities are summarized on greenhouse peaking. Outreach activities include the publication of a geothermal direct use Bulletin, dissemination of information, geothermal library, technical papers and seminars, and progress monitor reports on geothermal resources and utilization.

Lienau, P.

1996-11-01T23:59:59.000Z

426

GEOTHERMAL SUBSIDENCE RESEARCH PROGRAM PLAN  

E-Print Network (OSTI)

of Subsiding Areas and Geothermal Subsidence Potential25 Project 2-Geothermal Subsidence Potential Maps . . . . .Subsidence Caused by a Geothermal Project and Subsidence Due

Lippmann, Marcello J.

2010-01-01T23:59:59.000Z