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Sample records for hill hdr geothermal

  1. Isotopic Analysis At Fenton Hill Hdr Geothermal Area (Goff, Et...

    Open Energy Info (EERE)

    Isotopic Analysis At Fenton Hill Hdr Geothermal Area (Goff, Et Al., 1981) Redirect page Jump to: navigation, search REDIRECT Isotopic Analysis- Fluid At Fenton Hill Hdr Geothermal...

  2. Geothermal Literature Review At Fenton Hill HDR Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Fenton Hill HDR Geothermal Area (Goff & Decker, 1983) Exploration Activity...

  3. Modeling-Computer Simulations At Fenton Hill HDR Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Fenton Hill HDR Geothermal Area (Brown & DuTeaux, 1997) Exploration...

  4. Modeling-Computer Simulations At Fenton Hill HDR Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Fenton Hill HDR Geothermal Area (Goff & Decker, 1983) Exploration...

  5. Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Grigsby...

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Grigsby, Et Al., 1983) Exploration...

  6. Development Wells At Fenton Hill HDR Geothermal Area (Dreesen...

    Open Energy Info (EERE)

    Dreesen, Et Al., 1987) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Development Wells At Fenton Hill HDR Geothermal Area (Dreesen, Et Al.,...

  7. HDR Geothermal Energy: Important Lessons From Fenton Hill

    National Nuclear Security Administration (NNSA)

    2009 SGP-TR-187 HOT DRY ROCK GEOTHERMAL ENERGY: IMPORTANT LESSONS FROM FENTON HILL ... concept of Hot Dry Rock (HDR) geothermal energy originated at Los Alamos National ...

  8. Flow Test At Fenton Hill HDR Geothermal Area (Brown, 1995) |...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Fenton Hill HDR Geothermal Area (Brown, 1995) Exploration Activity Details Location...

  9. Flow Test At Fenton Hill HDR Geothermal Area (Callahan, 1996...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Fenton Hill HDR Geothermal Area (Callahan, 1996) Exploration Activity Details...

  10. Flow Test At Fenton Hill HDR Geothermal Area (Brown, 1994) |...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Fenton Hill HDR Geothermal Area (Brown, 1994) Exploration Activity Details Location...

  11. Fenton Hill HDR Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    HDR Geothermal Area (Heiken & Goff, 1983) Data Acquisition-Manipulation 1983 Hot Dry Rock Geothermal Energy In The Jemez Volcanic Field, New Mexico Development Wells At Fenton Hill...

  12. Conceptual Model At Fenton Hill HDR Geothermal Area (Goff, Et...

    Open Energy Info (EERE)

    Goff, Et Al., 1988) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Conceptual Model At Fenton Hill HDR Geothermal Area (Goff, Et Al., 1988)...

  13. Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Goff...

    Open Energy Info (EERE)

    Goff & Janik, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Goff & Janik, 2002)...

  14. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    Goff & Janik, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Fenton Hill HDR Geothermal Area (Goff &...

  15. Water-Gas Samples At Fenton Hill Hdr Geothermal Area (Goff &...

    Open Energy Info (EERE)

    Water-Gas Samples At Fenton Hill Hdr Geothermal Area (Goff & Janik, 2002) Redirect page Jump to: navigation, search REDIRECT Surface Gas Sampling At Fenton Hill Hdr Geothermal...

  16. Water Sampling At Fenton Hill HDR Geothermal Area (Rao, Et Al...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Fenton Hill HDR Geothermal Area (Rao, Et Al., 1996) Exploration Activity...

  17. Water-Gas Sampling At Fenton Hill HDR Geothermal Area (Janik...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water-Gas Sampling At Fenton Hill HDR Geothermal Area (Janik & Goff, 2002) Exploration...

  18. Flow Test At Fenton Hill HDR Geothermal Area (Dash, Et Al., 1983...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Fenton Hill HDR Geothermal Area (Dash, Et Al., 1983) Exploration Activity Details...

  19. Flow Test At Fenton Hill HDR Geothermal Area (Grigsby, Et Al...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Fenton Hill HDR Geothermal Area (Grigsby, Et Al., 1983) Exploration Activity Details...

  20. Flow Test At Fenton Hill HDR Geothermal Area (Dash, 1989) | Open...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Fenton Hill HDR Geothermal Area (Dash, 1989) Exploration Activity Details Location...

  1. Fenton Hill Hdr Area | Open Energy Information

    Open Energy Info (EERE)

    Hill Hdr Area Redirect page Jump to: navigation, search REDIRECT Fenton Hill Hdr Geothermal Area Retrieved from "http:en.openei.orgwindex.php?titleFentonHillHdrArea&oldid...

  2. Tracer Testing At Fenton Hill HDR Geothermal Area (Callahan,...

    Open Energy Info (EERE)

    the Hot Dry Rock Geothermal System, Fenton Hill, New Mexico- Tracer Test Results Donald Brown, Robert DuTeaux (1997) Three Principal Results from Recent Fenton Hill Flow Testing...

  3. Isotopic Analysis- Fluid At Fenton Hill HDR Geothermal Area ...

    Open Energy Info (EERE)

    Interactions in the Fenton Hill, New Mexico, Hot Dry Rock Geothermal Systems I. Fluid Mixing and Chemical Geothermometry Additional References Retrieved from "http:...

  4. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    Interactions in the Fenton Hill, New Mexico, Hot Dry Rock Geothermal Systems I. Fluid Mixing and Chemical Geothermometry Additional References Retrieved from "http:...

  5. Conceptual Model At Fenton Hill HDR Geothermal Area (Grigsby...

    Open Energy Info (EERE)

    the Fenton Hill, New Mexico, Hot Dry Rock Geothermal Systems II. Modeling Geochemical Behavior Additional References Retrieved from "http:en.openei.orgwindex.php?titleConceptu...

  6. HDR Geothermal Energy: Important Lessons From Fenton Hill

    National Nuclear Security Administration (NNSA)

    Stanford University, Stanford, California, February 9-11, 2009 SGP-TR-187 HOT DRY ROCK GEOTHERMAL ENERGY: IMPORTANT LESSONS FROM FENTON HILL Donald W. Brown Los Alamos National...

  7. Thermal Gradient Holes At Fenton Hill HDR Geothermal Area (Purtymun...

    Open Energy Info (EERE)

    Valles caldera in order to locate an of high heat flow that would serve as a favorable test site for the HDR concept. Notes Data from these wells are report in Reiter et al....

  8. Massive Hydraulic Fracture of Fenton Hill HDR Well EE-3 | Open...

    Open Energy Info (EERE)

    Activities Activities (1) Micro-Earthquake At Fenton Hill HDR Geothermal Area (Brown, 2009) Areas (1) Fenton Hill HDR Geothermal Area Regions (0) Retrieved from "http:...

  9. Isotopic Analysis- Fluid At Fenton Hill HDR Geothermal Area ...

    Open Energy Info (EERE)

    (1981) Geology, Water Geochemistry And Geothermal Potential Of The Jemez Springs Area, Canon De San Diego, New Mexico Additional References Retrieved from "http:en.openei.orgw...

  10. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    (1981) Geology, Water Geochemistry And Geothermal Potential Of The Jemez Springs Area, Canon De San Diego, New Mexico Additional References Retrieved from "http:en.openei.orgw...

  11. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    to other geothermal systems hosted within sedimentary rocks, suggesting that organic carbon and nitrogen in Paleozoic and Miocene strata were depleted during 13 million years...

  12. Isotopic Analysis- Fluid At Fenton Hill HDR Geothermal Area ...

    Open Energy Info (EERE)

    to other geothermal systems hosted within sedimentary rocks, suggesting that organic carbon and nitrogen in Paleozoic and Miocene strata were depleted during 13 million years...

  13. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    In Hot Dry Rock Geothermal Systems- Field Investigations Of In Situ Geochemical Behavior Additional References Retrieved from "http:en.openei.orgwindex.php?titleCompound...

  14. Sou Hills Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Sou Hills Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Sou Hills Geothermal Project Project Location Information Coordinates...

  15. A Hydro-Thermo-Mechanical Numerical Model For Hdr Geothermal...

    Open Energy Info (EERE)

    on the fluid flow distribution in an HDR geothermal reservoir. Authors T. W. Hicks, R. J. Pine, J. Willis-Richards, S. Xu, A. J. Jupe and N. E. V. Rodrigues Published Journal...

  16. Start-up operations at the Fenton Hill HDR Pilot Plant

    SciTech Connect (OSTI)

    Ponden, R.F.

    1991-01-01

    With the completion of the surface test facilities at Fenton Hill, the Hot Dry Rock (HDR) Geothermal Energy Program at Los Alamos is moving steadily into the next stage of development. Start-up operations of the surface facilities have begun in preparation for testing the Phase II reservoir and the initial steady-state phase of operations. A test program has been developed that will entail a number of operational strategies to characterize the thermal performance of the reservoir. The surface facilities have been designed to assure high reliability while providing the flexibility and control to support the different operating modes. This paper presents a review of the system design and provides a discussion of the preliminary results of plant operations and equipment performance.

  17. Start-Up Operations at the Fenton Hill HDR Pilot Plant

    SciTech Connect (OSTI)

    Ponden, Raymond F.

    1992-03-24

    With the completion of the surface test facilities at Fenton Hill, the Hot Dry Rock (HDR) Geothermal Energy Program at Los Alamos is moving steadily into the next stage of development. Start-up operations of the surface facilities have begun in preparation for testing the Phase II reservoir and the initial steady-state phase of operations. A test program has been developed that will entail a number of operational strategies to characterize the thermal performance of the reservoir. The surface facilities have been designed to assure high reliability while providing the flexibility and control to support the different operating modes. This paper presents a review of the system design and provides a discussion of the preliminary results of plant operations and equipment performance.

  18. Heat extracted from the long term flow test in the Fenton Hill HDR reservoir

    SciTech Connect (OSTI)

    Kruger, Paul; Robinson, Bruce

    1994-01-20

    A long-term flow test was carried out in the Fenton Hill HDR Phase-2 reservoir for 14 months during 1992-1993 to examine the potential for supplying thermal energy at a sustained rate as a commercial demonstration of HDR technology. The test was accomplished in several segments with changes in mean flowrate due to pumping conditions. Re-test estimates of the extractable heat content above a minimum useful temperature were based on physical evidence of the size of the Fenton Hill reservoir. A numerical model was used to estimate the extent of heat extracted during the individual flow segments from the database of measured production data during the test. For a reservoir volume of 6.5x10{sup 6}m{sup 3}, the total heat content above a minimum temperature of 150{degree} C was 1.5x10{sup 15}J. For the total test period at the three sustained mean flowrates, the integrated heat extracted was 0.088x10{sup 15}J, with no discernable temperature decline of the produced fluid. The fraction of energy extracted above the abandonment temperature was 5.9%. On the basis of a constant thermal energy extraction rate, the lifetime of the reservoir (without reservoir growth) to the abandonment temperature would be 13.3 years, in good agreement with the pre-test estimate of 15.0 years for the given reservoir volume.

  19. Analysis Of Macroscopic Fractures In Granite In The Hdr Geothermal...

    Open Energy Info (EERE)

    natural fractures at low pressures, and to create a geothermal reservoir. Authors Albert Genter and Herve Traineau Published Journal Journal of Volcanology and Geothermal...

  20. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    Analysis Activity Date - 1983 Usefulness useful DOE-funding Unknown Notes See linked abstract for a synopsis of chemical analyses and Rb-Sr age determinations for gneissic...

  1. Core Analysis At Fenton Hill HDR Geothermal Area (Brookins &...

    Open Energy Info (EERE)

    Core Analysis Activity Date - 1983 Usefulness useful DOE-funding Unknown Notes See linked abstract for a synopsis of chemical analyses and Rb-Sr age determinations for gneissic...

  2. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    well is relatively low in total dissolved solids and shows little tendency for corrosion or scaling. The authors attempt to relate the changes in the liquid and gas...

  3. Development Wells At Fenton Hill HDR Geothermal Area (Dash, Et...

    Open Energy Info (EERE)

    16, 1979. References Z. V. Dash, H. D. Murphy, R. L. Aamodt, R. G. Aguilar, D. W. Brown, D. A. Counce, H. N. Fisher, C. O. Grigsby, H. Keppler, A. W. Laughlin, R. M. Potter,...

  4. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    from about 500 to several thousand, depending upon the grain size of the rock. Whole-rock chemical analysis was performed by John Husler, University of New Mexico, using a variety...

  5. Petrography Analysis At Fenton Hill HDR Geothermal Area (Laughlin...

    Open Energy Info (EERE)

    from about 500 to several thousand, depending upon the grain size of the rock. Whole-rock chemical analysis was performed by John Husler, University of New Mexico, using a variety...

  6. Observation Wells At Fenton Hill HDR Geothermal Area (Dash, Et...

    Open Energy Info (EERE)

    Dennis, Donald S. Dreesen, Leigh S. House, Hugh D. Murphy, Bruce A. Robinson, Morton C. Smith (1987) The US Hot Dry Rock Project Additional References Retrieved from "http:...

  7. Core Analysis At Fenton Hill HDR Geothermal Area (Laughlin, Et...

    Open Energy Info (EERE)

    I), cuttings collected at 1.5- or 3-m intervals, and random samples from a "junk basket" run behind the drill bit provided material for characterizing the basement rocks....

  8. Cuttings Analysis At Fenton Hill HDR Geothermal Area (Laughlin...

    Open Energy Info (EERE)

    I), cuttings collected at 1.5- or 3-m intervals, and random samples from a "junk basket" run behind the drill bit provided material for characterizing the basement rocks....

  9. Compound and Elemental Analysis At Fenton Hill HDR Geothermal...

    Open Energy Info (EERE)

    analyzed for their hydrogen and oxygen isotope contents as a part of previous studies (Goff & Grigsby, 1982; Vuataz & Goff, 1986). The present study focuses on the interpretation...

  10. Isotopic Analysis- Fluid At Fenton Hill HDR Geothermal Area ...

    Open Energy Info (EERE)

    analyzed for their hydrogen and oxygen isotope contents as a part of previous studies (Goff & Grigsby, 1982; Vuataz & Goff, 1986). The present study focuses on the interpretation...

  11. Observation Wells At Fenton Hill HDR Geothermal Area (Shevenell...

    Open Energy Info (EERE)

    the hydrothermal outflow plume issuing from the western margin of the Valles caldera (Goff et al., 1988). References Lisa Shevenell, Fraser E. Goff, Dan Miles, Al Waibel,...

  12. Three Principal Results from Recent Fenton Hill Flow Testing...

    Open Energy Info (EERE)

    future HDR development than the two-well system tested at Fenton Hill. Authors Donald Brown and Robert DuTeaux Conference 21st Workshop on Geothermal Reservoir Engineering;...

  13. Geology of Geothermal Test Hole GT-2 Fenton Hill Site, July 1974...

    Open Energy Info (EERE)

    Geothermal Test Hole GT-2 Fenton Hill Site, July 1974 Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Geology of Geothermal Test Hole GT-2 Fenton Hill...

  14. The history of HDR research and development

    SciTech Connect (OSTI)

    Duchane, D.

    1998-12-31

    An energy source rivaling the sun exists in the form of the heat emanating from the interior of the earth. Although limited quantities of this geothermal energy are produced today by bringing natural hot fluids to the surface, most of the earth`s heat is trapped in hot dry rock (HDR). The application of hydraulic fracturing technology to tap this vast HDR resource was pioneered by Los Alamos National Laboratory beginning in 1970. Since that time, engineered geothermal reservoirs have been constructed and operated at numerous locations around the world. Major work at the US HDR facility at Fenton Hill, NM, and at the British HDR site in Cornwall, UK, has been completed, but advanced HDR field work continues at two sites on the island of Honshu in Japan and at Soultz in northeastern France. In addition, plans are currently being completed for the construction of an HDR system on the continent of Australia. Over the past three decades the worldwide research and development effort has taken HDR from its early conceptual stage to its present state as a demonstrated technology that is on the verge of becoming commercially feasible. Extended flow tests in the United States, Japan, and Europe have proven that sustained operation of HDR reservoirs is possible. In support of these field tests, an international body of scientists and engineers have pursued a variety of innovative approaches for assessing HDR resources, constructing and characterizing engineered geothermal reservoirs, and operating HDR systems. Taken together, these developments form a strong base upon which to build the practical HDR systems that will provide clean energy for the world in the 21st century.

  15. Performance testing the Phase 2 HDR reservoir

    SciTech Connect (OSTI)

    Ponden, R.F.; Dreesen, D.S. ); Thomson, J.C. )

    1991-01-01

    The geothermal energy program at the Los Alamos National Laboratory is directed toward developing the Hot Dry Rock (HDR) technology as an alternate energy source. Positive results have been obtained in previous circulation tests of HDR reservoirs at the Laboratory's test site in Fenton Hill, New Mexico. There still remains however, the need to demonstrate that adequate geothermal energy can be extracted in an efficient manner to support commercial power production. This year, the Laboratory will begin a circulation test of its Phase 2, reservoir. The objectives of this test are to characterize steady-state power production and long-term reservoir performance. 6 refs., 2 figs., 3 tabs.

  16. EIS-0266: Glass Mountain/Four Mile Hill Geothermal Project, California

    Office of Energy Efficiency and Renewable Energy (EERE)

    The EIS analyzes BPA's proposed action to approve the Transmission Services Agreements (TSAs) and Power Purchase Agreements (PPAs) with Calpine Siskiyou Geothermal Partners, L.P. (Calpine) to acquire output from the Fourmile Hill Geothermal Development Project (Project).

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

    Open Energy Info (EERE)

    County, NV Geothermal Area Geothermal Region Geothermal Project Profile Developer Navy Geothermal Program Project Type Hydrothermal Systems GEA Development Phase Phase II -...

  18. Geothermal exploration program, Hill Air Force Base, Davis and Weber Counties, Utah

    SciTech Connect (OSTI)

    Glenn, W.E.; Chapman, D.S.; Foley, D.; Capuano, R.M.; Cole, D.; Sibbett, B.; Ward, S.H.

    1980-03-01

    Results obtained from a program designed to locate a low- or moderate-temperature geothermal resource that might exist beneath Hill Air Force Base (AFB), Ogden, Utah are discussed. A phased exploration program was conducted at Hill AFB. Published geological, geochemical, and geophysical reports on the area were examined, regional exploration was conducted, and two thermal gradient holes were drilled. This program demonstrated that thermal waters are not present in the shallow subsurface at this site. (MHR)

  19. Micro-Earthquake At Fenton Hill HDR Geothermal Area (Brown, 2009...

    Open Energy Info (EERE)

    at 655 m depth in PC-1. Nine surface seismic stations were also operated during the MHF Test to aid in environmental monitoring. Fehler et al. (1987) developed a three point...

  20. Well Log Data At Fenton Hill HDR Geothermal Area (Dreesen, Et...

    Open Energy Info (EERE)

    and EE-3 bore holes that have been correlated with joint set intersections identified by microseismic monitoring during the Massive Hydraulic Fracturing (MHF) Test. Correlation of...

  1. 3D Model of the McGinness Hills Geothermal Area

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    2013-12-31

    The McGinness Hills geothermal system lies in a ~8.5 km wide, north-northeast trending accommodation zone defined by east-dipping normal faults bounding the Toiyabe Range to the west and west-dipping normal faults bounding the Simpson Park Mountains to the east. Within this broad accommodation zone lies a fault step-over defined by north-northeast striking, west-dipping normal faults which step to the left at roughly the latitude of the McGinness Hills geothermal system. The McGinness Hills 3D model consists of 9 geologic units and 41 faults. The basal geologic units are metasediments of the Ordovician Valmy and Vininni Formations (undifferentiated in the model) which are intruded by Jurassic granitic rocks. Unconformably overlying is a ~100s m-thick section of Tertiary andesitic lava flows and four Oligocene-to-Miocene ash-flow tuffs: The Rattlesnake Canyon Tuff, tuff of Sutcliffe, the Cambell Creek Tuff and the Nine Hill tuff. Overlying are sequences of pre-to-syn-extensional Quaternary alluvium and post-extensional Quaternary alluvium. 10-15º eastward dip of the Tertiary stratigraphy is controlled by the predominant west-dipping fault set. Geothermal production comes from two west dipping normal faults in the northern limb of the step over. Injection is into west dipping faults in the southern limb of the step over. Production and injection sites are in hydrologic communication, but at a deep level, as the northwest striking fault that links the southern and northern limbs of the step-over has no permeability.

  2. 3D Model of the McGinness Hills Geothermal Area

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    2013-12-31

    The McGinness Hills geothermal system lies in a ~8.5 km wide, north-northeast trending accommodation zone defined by east-dipping normal faults bounding the Toiyabe Range to the west and west-dipping normal faults bounding the Simpson Park Mountains to the east. Within this broad accommodation zone lies a fault step-over defined by north-northeast striking, west-dipping normal faults which step to the left at roughly the latitude of the McGinness Hills geothermal system. The McGinness Hills 3D model consists of 9 geologic units and 41 faults. The basal geologic units are metasediments of the Ordovician Valmy and Vininni Formations (undifferentiated in the model) which are intruded by Jurassic granitic rocks. Unconformably overlying is a ~100s m-thick section of Tertiary andesitic lava flows and four Oligocene-to-Miocene ash-flow tuffs: The Rattlesnake Canyon Tuff, tuff of Sutcliffe, the Cambell Creek Tuff and the Nine Hill tuff. Overlying are sequences of pre-to-syn-extensional Quaternary alluvium and post-extensional Quaternary alluvium. 10-15 eastward dip of the Tertiary stratigraphy is controlled by the predominant west-dipping fault set. Geothermal production comes from two west dipping normal faults in the northern limb of the step over. Injection is into west dipping faults in the southern limb of the step over. Production and injection sites are in hydrologic communication, but at a deep level, as the northwest striking fault that links the southern and northern limbs of the step-over has no permeability.

  3. Status and prospects for hot dry rock (HDR) in the United States

    SciTech Connect (OSTI)

    Brown, D.; Duchane, D.

    1992-01-01

    The vast majority of accessible geothermal energy exists in the form of heat stored in dry rock at depth. For nearly the last two decades, the Los Alamos National Laboratory has been engaged in a program to develop the technology to mine the thermal energy in this hot dry rock (HDR). The world's first heat mine was developed and operated at Fenton Hill, N.M. in the 1970's by using drilling and hydraulic fracturing techniques to create an artificial reservoir in hot rock and subsequently circulating water through this reservoir to mine the heat from the rock. Over the last ten years, a much larger, deeper, and hotter heat mine has been constructed at Fenton Hill and a permanent energy extraction plant has been built on the surface. A long-term testing program has recently begun to evaluate the potential for sustained energy extraction from the large Fenton Hill heat mine. This paper summarizes the history of HDR research and development at Los Alamos, reports the initial results of the long-term testing program at Fenton Hill, and discusses the possible future course of HDR technology.

  4. Status and prospects for hot dry rock (HDR) in the United States

    SciTech Connect (OSTI)

    Brown, D.; Duchane, D.

    1992-08-01

    The vast majority of accessible geothermal energy exists in the form of heat stored in dry rock at depth. For nearly the last two decades, the Los Alamos National Laboratory has been engaged in a program to develop the technology to mine the thermal energy in this hot dry rock (HDR). The world`s first heat mine was developed and operated at Fenton Hill, N.M. in the 1970`s by using drilling and hydraulic fracturing techniques to create an artificial reservoir in hot rock and subsequently circulating water through this reservoir to mine the heat from the rock. Over the last ten years, a much larger, deeper, and hotter heat mine has been constructed at Fenton Hill and a permanent energy extraction plant has been built on the surface. A long-term testing program has recently begun to evaluate the potential for sustained energy extraction from the large Fenton Hill heat mine. This paper summarizes the history of HDR research and development at Los Alamos, reports the initial results of the long-term testing program at Fenton Hill, and discusses the possible future course of HDR technology.

  5. Slip and Dilation Tendency Anlysis of McGinness Hills Geothermal Area

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    2013-12-31

    Stress field variation within each focus area was approximated based on regional published data and the world stress database (Hickman et al., 2000; Hickman et al., 1998 Robertson-Tait et al., 2004; Hickman and Davatzes, 2010; Davatzes and Hickman, 2006; Blake and Davatzes 2011; Blake and Davatzes, 2012; Moeck et al., 2010; Moos and Ronne, 2010 and Reinecker et al., 2005) as well as local stress information if applicable. For faults within these focus systems we applied either a normal faulting stress regime where the vertical stress (sv) is larger than the maximum horizontal stress (shmax) which is larger than the minimum horizontal stress (sv>shmax>shmin) or strike-slip faulting stress regime where the maximum horizontal stress (shmax) is larger than the vertical stress (sv) which is larger than the minimum horizontal stress (shmax >sv>shmin) depending on the general tectonic province of the system. Based on visual inspection of the limited stress magnitude data in the Great Basin we used magnitudes such that shmin/shmax = .527 and shmin/sv= .46, which are consistent with complete and partial stress field determinations from Desert Peak, Coso, the Fallon area and Dixie valley (Hickman et al., 2000; Hickman et al., 1998 Robertson-Tait et al., 2004; Hickman and Davatzes, 2011; Davatzes and Hickman, 2006; Blake and Davatzes 2011; Blake and Davatzes, 2012). Slip and dilation tendency for the McGinness Hills geothermal field was calculated based on the faults mapped McGinness Hills area (Siler 2012, unpublished). The McGinness Hills area lies in the Basin and Range Province, as such we applied a normal faulting stress regime to the McGinness area faults, with a minimum horizontal stress direction oriented 115, based on inspection of local and regional stress determinations, as explained above. Under these stress conditions north-northeast striking, steeply dipping fault segments have the highest dilation tendency, while north-northeast striking 60 dipping fault

  6. Slip and Dilation Tendency Anlysis of McGinness Hills Geothermal Area

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    2013-12-31

    Slip and Dilation Tendency in focus areas Critically stressed fault segments have a relatively high likelihood of acting as fluid flow conduits (Sibson, 1994). As such, the tendency of a fault segment to slip (slip tendency; Ts; Morris et al., 1996) or to dilate (dilation tendency; Td; Ferrill et al., 1999) provides an indication of which faults or fault segments within a geothermal system are critically stressed and therefore likely to transmit geothermal fluids. The slip tendency of a surface is defined by the ratio of shear stress to normal stress on that surface: Ts = τ / σn (Morris et al., 1996). Dilation tendency is defined by the stress acting normal to a given surface: Td = (σ1-σn) / (σ1-σ3) (Ferrill et al., 1999). Slip and dilation were calculated using 3DStress (Southwest Research Institute). Slip and dilation tendency are both unitless ratios of the resolved stresses applied to the fault plane by ambient stress conditions. Values range from a maximum of 1, a fault plane ideally oriented to slip or dilate under ambient stress conditions to zero, a fault plane with no potential to slip or dilate. Slip and dilation tendency values were calculated for each fault in the focus study areas at, McGinness Hills, Neal Hot Springs, Patua, Salt Wells, San Emidio, and Tuscarora on fault traces. As dip is not well constrained or unknown for many faults mapped in within these we made these calculations using the dip for each fault that would yield the maximum slip tendency or dilation tendency. As such, these results should be viewed as maximum tendency of each fault to slip or dilate. The resulting along-fault and fault-to-fault variation in slip or dilation potential is a proxy for along fault and fault-to-fault variation in fluid flow conduit potential. Stress Magnitudes and directions Stress field variation within each focus area was approximated based on regional published data and the world stress database (Hickman et al., 2000; Hickman et al., 1998

  7. Steamboat Springs Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Facility Steamboat Hills Geothermal Facility Steamboat I Geothermal Facility Steamboat IA Geothermal Facility Steamboat II Geothermal Facility Steamboat III Geothermal Facility...

  8. Drilling fluids and lost circulation in hot dry rock geothermal wells at Fenton Hill

    SciTech Connect (OSTI)

    Nuckols, E.B.; Miles, D.; Laney, R.; Polk, G.; Friddle, H.; Simpson, G.; Baroid, N.L.

    1981-01-01

    Geothermal hot dry rock drilling activities at Fenton Hill in the Jemez Mountains of northern New Mexico encountered problems in designing drilling fluids that will reduce catastrophic lost circulation. Four wells (GT-2, EE-1, EE-2, and EE-3) penetrated 733 m (2405 ft) of Cenozoic and Paleozoic sediments and Precambrian crystalline rock units to +4572 m (+15,000 ft). The Cenozoic rocks consist of volcanics (rhyolite, tuff, and pumice) and volcaniclastic sediments. Paleozoic strata include Permian red beds (Abo Formation) and the Pennsylvanian Madera and Sandia Formations, which consist of massive limestones and shales. Beneath the Sandia Formation are igneous and metamorphic rocks of Precambrian age. The drilling fluid used for the upper sedimentary formations was a polymeric flocculated bentonite drilling fluid. Severe loss of circulation occurred in the cavernous portions of the Sandia limestones. The resultant loss of hydrostatic head caused sloughing of the Abo and of some beds within the Madera Formation. Stuck pipe, repetitive reaming, poor casing cement jobs and costly damage to the intermediate casing resulted. The Precambrian crystalline portion of the EE-2 and EE-3 wells were directionally drilled at a high angle, and drilled with water as the primary circulating fluid. Due to high temperatures (approximately 320/sup 0/C (608/sup 0/F) BHT) and extreme abrasiveness of the deeper part of the Precambrian crystalline rocks, special problems of corrosion inhibition and of torque friction were incurred.

  9. Development of a plan to implement enhanced geothermal system...

    Open Energy Info (EERE)

    Enhanced Geothermal Systems was proposed. This embraces the idea that the amount of permeability and fluid in geothermal resources varies across a spectrum, with HDR at one end,...

  10. Seismic Studies of a Massive Hydraulic Fracturing Experiment...

    Open Energy Info (EERE)

    Activities Activities (1) Micro-Earthquake At Fenton Hill HDR Geothermal Area (Brown, 2009) Areas (1) Fenton Hill HDR Geothermal Area Regions (0) Retrieved from "http:...

  11. Determining Planes Along Which Earthquakes Occur- Method of Applicatio...

    Open Energy Info (EERE)

    Activities Activities (1) Micro-Earthquake At Fenton Hill HDR Geothermal Area (Brown, 2009) Areas (1) Fenton Hill HDR Geothermal Area Regions (0) Retrieved from "http:...

  12. Hot Dry Rock Geothermal Energy Development Program. Annual report, fiscal year 1979

    SciTech Connect (OSTI)

    Cremer, G.M.; Duffield, R.B.; Smith, M.C.; Wilson, M.G.

    1980-08-01

    The Fenton Hill Project is still the principal center for developing methods, equipment, and instrumentation for creating and utilizing HDR geothermal reservoirs. The search for a second site for a similar experimental system in a different geological environment has been intensified, as have the identification and characterization of other HDR areas that may prove suitable for either experimental or commercial development. The Phase I fracture system was enlarged during FY79. Drilling of the injection well of the Phase II system began at Fenton Hill in April 1979. Environmental monitoring of the Fenton Hill area continued through FY79. The environmental studies indicate that the hot dry rock operations have caused no significant environmental impact. Other supporting activities included rock physics, rock mechanics, fracture mapping, and instrumentation development. Two closely related activities - evaluation of the potential HDR energy resource of the US and the selection of a site for development of a second experimental heat-extraction system generally similar to that at Fenton Hill - have resulted in the collection of geology, hydrology, and heat-flow data on some level of field activity in 30 states. The resource-evaluation activity included reconnaissance field studies and a listing and preliminary characterization of US geothermal areas in which HDR energy extraction methods may be applicable. The selection of Site 2 has taken into account such legal, institutional, and economic factors as land ownership and use, proximity to possible users, permitting and licensing requirements and procedures, environmental issues, areal extent of the geothermal area, and visibility to and apparent interest by potential industrial developers.

  13. Geothermal

    Office of Scientific and Technical Information (OSTI)

    Geothermal Geothermal Legacy Collection Search the Geothermal Legacy Collection Search For Terms: Find + Advanced Search Advanced Search All Fields: Title: Full Text: ...

  14. Geologic Map and Cross Sections of the McGinness Hills Geothermal Area - GIS Data

    SciTech Connect (OSTI)

    Faulds, James E.

    2013-12-31

    Geologic map data in shapefile format that includes faults, unit contacts, unit polygons, attitudes of strata and faults, and surficial geothermal features. 5 cross‐sections in Adobe Illustrator format. Comprehensive catalogue of drill‐hole data in spreadsheet, shapefile, and Geosoft database formats. Includes XYZ locations of well heads, year drilled, type of well, operator, total depths, well path data (deviations), lithology logs, and temperature data. 3D model constructed with EarthVision using geologic map data, cross‐sections, drill‐hole data, and geophysics.

  15. Geologic Map and Cross Sections of the McGinness Hills Geothermal Area - GIS Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    2013-12-31

    Geologic map data in shapefile format that includes faults, unit contacts, unit polygons, attitudes of strata and faults, and surficial geothermal features. 5 cross?sections in Adobe Illustrator format. Comprehensive catalogue of drill?hole data in spreadsheet, shapefile, and Geosoft database formats. Includes XYZ locations of well heads, year drilled, type of well, operator, total depths, well path data (deviations), lithology logs, and temperature data. 3D model constructed with EarthVision using geologic map data, cross?sections, drill?hole data, and geophysics.

  16. Property:FuturePlans | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Area F Fenton Hill HDR Geothermal Area K Kilauea East Rift Geothermal Area L Lightning Dock Geothermal Area Long Valley Caldera Geothermal Area M Mt Princeton Hot...

  17. Geothermal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Stationary Power/Energy Conversion Efficiency/Geothermal Geothermal Tara Camacho-Lopez 2016-03-16T19:31:15+00:00 geothermal_leamstest Sandia's work in drilling technology is aimed at reducing the cost and risk associated with drilling in harsh, subterranean environments. The historical focus of the drilling research has been directed at significantly expanding the nation's utilization of geothermal energy. This focus in geothermal related drilling research is the search for practical solutions

  18. Innovative Exploration Techniques for Geothermal Assessment at...

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

    Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico ... geothermal exploration project in New Mexico since Fenton Hill at nearby Valles caldera. ...

  19. Hot dry rock geothermal energy development program. Annual report, fiscal year 1980

    SciTech Connect (OSTI)

    Cremer, G.M.

    1981-07-01

    Investigation and flow testing of the enlarged Phase I heat-extraction system at Fenton Hill continued throughout FY80. Temperature drawdown observed at that time indicated an effective fracture of approximately 40,000 to 60,000 m/sup 2/. In May 1980, hot dry rock (HDR) technology was used to produce electricity in an interface demonstration experiment at Fenton Hill. A 60-kVA binary-cycle electrical generator was installed in the Phase I surface system and heat from about 3 kg/s of geothermal fluid at 132/sup 0/C was used to boil Freon R-114, whose vapor drove a turboalternator. A Phase II system was designed and is now being constructed at Fenton Hill that should approach commercial requirements. Borehole EE-2, the injection well, was completed on May 12, 1980. It was drilled to a vertical depth of about 4500 m, where the rock temperature is approximately 320/sup 0/C. The production well, EE-3 had been drilled to a depth of 3044 m and drilling was continuing. Environmental monitoring of Fenton Hill site continued. Development of equipment, instruments, and materials for technical support at Fenton Hill continued during FY80. Several kinds of models were also developed to understand the behavior of the Phase I system and to develop a predictive capability for future systems. Data from extensive resource investigations were collected, analyzed, and assembled into a geothermal gradient map of the US, and studies were completed on five specific areas as possible locations for HDR Experimental Site 2.

  20. Geothermal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Geothermal Louise Vickery, General Manager, Renewable Futures at the Australian Renewable Energy Agency (ARENA). Permalink Gallery Australian Renewable-Energy Official Visits Sandia Concentrating Solar Power, EC, Energy, Geothermal, News, News & Events, Photovoltaic, Renewable Energy, Solar, Water Power, Wind Energy Australian Renewable-Energy Official Visits Sandia Louise Vickery, General Manager, Renewable Futures at the Australian Renewable Energy Agency (ARENA). At the end of June,

  1. ICFT- An Initial Closed-Loop Flow Test of the Fenton Hill Phase...

    Open Energy Info (EERE)

    ICFT- An Initial Closed-Loop Flow Test of the Fenton Hill Phase II HDR Reservoir Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: ICFT- An Initial...

  2. The Geothermal Technologies Office Invests $18 Million for Innovative...

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

    The Geothermal Technologies Office Invests 18 Million for Innovative Projects The Geothermal Technologies Office Invests 18 Million for Innovative Projects The McGuiness Hills ...

  3. Valles Caldera - Redondo Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Resources Council; p. 405-408 Donald W Brown. 2009. Hot Dry Rock Geothermal Energy- Important Lessons From Fenton Hill. In: Proceedings. 34th Workshop on...

  4. Economics of a Conceptual 75 MW Hot Dry Rock Geothermal Electric...

    Open Energy Info (EERE)

    Economics of a Conceptual 75 MW Hot Dry Rock Geothermal Electric Power-Station Abstract Man-made, hot dry rock (HDR) geothermal energy reservoirs have been investigated for over...

  5. Property:CaseStudyTeam | Open Energy Information

    Open Energy Info (EERE)

    Area + CSCNREL Interns + F Fenton Hill HDR Geothermal Area + CSCNREL Interns + K Kilauea East Rift Geothermal Area + CSCNREL Interns + L Lightning Dock Geothermal Area...

  6. Property:SanyalTempReservoir | Open Energy Information

    Open Energy Info (EERE)

    Area + High Temperature + C Chena Geothermal Area + Very Low Temperature + D Desert Peak Geothermal Area + Moderate Temperature + F Fenton Hill HDR Geothermal Area + High...

  7. Identification of MHF Fracture Planes and Flow Paths- a Correlation...

    Open Energy Info (EERE)

    Area (Dreesen, Et Al., 1987) Micro-Earthquake At Fenton Hill HDR Geothermal Area (Brown, 2009) Well Log Data At Fenton Hill HDR Geothermal Area (Dreesen, Et Al., 1987) Areas...

  8. Hot Dry Rock; Geothermal Energy

    SciTech Connect (OSTI)

    1990-01-01

    The commercial utilization of geothermal energy forms the basis of the largest renewable energy industry in the world. More than 5000 Mw of electrical power are currently in production from approximately 210 plants and 10 000 Mw thermal are used in direct use processes. The majority of these systems are located in the well defined geothermal generally associated with crustal plate boundaries or hot spots. The essential requirements of high subsurface temperature with huge volumes of exploitable fluids, coupled to environmental and market factors, limit the choice of suitable sites significantly. The Hot Dry Rock (HDR) concept at any depth originally offered a dream of unlimited expansion for the geothermal industry by relaxing the location constraints by drilling deep enough to reach adequate temperatures. Now, after 20 years intensive work by international teams and expenditures of more than $250 million, it is vital to review the position of HDR in relation to the established geothermal industry. The HDR resource is merely a body of rock at elevated temperatures with insufficient fluids in place to enable the heat to be extracted without the need for injection wells. All of the major field experiments in HDR have shown that the natural fracture systems form the heat transfer surfaces and that it is these fractures that must be for geothermal systems producing from naturally fractured formations provide a basis for directing the forthcoming but, equally, they require accepting significant location constraints on HDR for the time being. This paper presents a model HDR system designed for commercial operations in the UK and uses production data from hydrothermal systems in Japan and the USA to demonstrate the reservoir performance requirements for viable operations. It is shown that these characteristics are not likely to be achieved in host rocks without stimulation processes. However, the long term goal of artificial geothermal systems developed by systematic

  9. More Than Half of New U.S. Energy in February Derived from Geothermal...

    Energy Savers [EERE]

    Phase II commercial operation of Ormat's McGinnis Hills Geothermal Power Plant - which ... Phase II commercial operation of Ormat's McGinnis Hills Geothermal PowerPlant - which ...

  10. Candidate Sites For Future Hot Dry Rock Development In The United...

    Open Energy Info (EERE)

    Geothermal Literature Review At White Mountains Area (Goff & Decker, 1983) Modeling-Computer Simulations At Fenton Hill HDR Geothermal Area (Goff & Decker, 1983)...

  11. Surface Gas Sampling | Open Energy Information

    Open Energy Info (EERE)

    In The Past 20 Years- Geochemistry In Geothermal Exploration Resource Evaluation And Reservoir Management Surface Gas Sampling At Fenton Hill HDR Geothermal Area (Goff &...

  12. Geothermal Reservoir Dynamics - TOUGHREACT

    SciTech Connect (OSTI)

    Pruess, Karsten; Xu, Tianfu; Shan, Chao; Zhang, Yingqi; Wu,Yu-Shu; Sonnenthal, Eric; Spycher, Nicolas; Rutqvist, Jonny; Zhang,Guoxiang; Kennedy, Mack

    2005-03-15

    This project has been active for several years and has focused on developing, enhancing and applying mathematical modeling capabilities for fractured geothermal systems. The emphasis of our work has recently shifted towards enhanced geothermal systems (EGS) and hot dry rock (HDR), and FY05 is the first year that the DOE-AOP actually lists this project under Enhanced Geothermal Systems. Our overall purpose is to develop new engineering tools and a better understanding of the coupling between fluid flow, heat transfer, chemical reactions, and rock-mechanical deformation, to demonstrate new EGS technology through field applications, and to make technical information and computer programs available for field applications. The objectives of this project are to: (1) Improve fundamental understanding and engineering methods for geothermal systems, primarily focusing on EGS and HDR systems and on critical issues in geothermal systems that are difficult to produce. (2) Improve techniques for characterizing reservoir conditions and processes through new modeling and monitoring techniques based on ''active'' tracers and coupled processes. (3) Improve techniques for targeting injection towards specific engineering objectives, including maintaining and controlling injectivity, controlling non-condensable and corrosive gases, avoiding scale formation, and optimizing energy recovery. Seek opportunities for field testing and applying new technologies, and work with industrial partners and other research organizations.

  13. Hot-dry-rock geothermal resource 1980

    SciTech Connect (OSTI)

    Heiken, G.; Goff, F.; Cremer, G.

    1982-04-01

    The work performed on hot dry rock (HDR) geothermal resource evaluation, site characterization, and geophysical exploration techniques is summarized. The work was done by region (Far West, Pacific Northwest, Southwest, Rocky Mountain States, Midcontinent, and Eastern) and limited to the conterminous US.

  14. Property:FirstWellName | Open Energy Information

    Open Energy Info (EERE)

    (DB1) + C Chena Geothermal Area + Well 7 + F Fenton Hill HDR Geothermal Area + GT-1 + K Kilauea East Rift Geothermal Area + HGP-A + L Lightning Dock Geothermal Area + TFD 55-7...

  15. RECORD HILL | Department of Energy

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

    RECORD HILL RECORD HILL RECORD HILL RECORD HILL RECORD HILL RECORD HILL RECORD HILL RECORD HILL RECORD HILL PROJECT SUMMARY In August 2011, the Department of Energy issued a $102 million loan guarantee to finance Record Hill, a 51-MW wind power generation project and an eight mile transmission line near the town of Roxbury, Maine. The power generation project reached full commercial operations in January 2012. TECHNOLOGY INNOVATION Record Hill introduced an innovative, performance-enhancing

  16. SMU Geothermal Conference 2011 - Geothermal Technologies Program...

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

    SMU Geothermal Conference 2011 - Geothermal Technologies Program SMU Geothermal Conference 2011 - Geothermal Technologies Program DOE Geothermal Technologies Program presentation ...

  17. Unique aspects of drilling and completing hot-dry-rock geothermal wells

    SciTech Connect (OSTI)

    Carden, R.S.; Nicholson, R.W.; Pettitt, R.A.; Rowley, J.C.

    1983-01-01

    Drilling operations at the Fenton Hill Hot Dry Rock (HDR) Geothermal Test Site have led to numerous developments needed to solve the problems caused by a very harsh downhole environment. A pair of deep wells were drilled to approximately 15,000 ft (4.6 km); formation temperatures were in excess of 600/sup 0/F (300/sup 0/C). The wells were directionally drilled, inclined at 35/sup 0/, one above the other, in a direction orthogonal to the least principal stress field. The well site is near the flank of a young silicic composite volcano in the Jemez Mountains of northern New Mexico. The completion of this pair of wells is unique in reservoir development. The lower well was planned as a cold water injector which will be cooled by the introduced water from the static geothermal gradient to about 80/sup 0/F (25/sup 0/C). The upper well will be heated during production to over 500/sup 0/F (250/sup 0/C). The well pair is designed to perform as a closed loop heat-extraction system connected by hydraulic fractures with a vertical spacing of 1200 ft between the wells. These conditions strongly constrain the drilling technique, casing design, cement formulation, and cementing operations.

  18. RECORD HILL | Department of Energy

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

    RECORD HILL RECORD HILL DOE-LPO_Project-Posters_WIND_Record-Hill.pdf (385.07 KB) More Documents & Publications KAHUKU GRANITE RELIABLE SHEPHERDS FLAT

  19. Record Hill | Open Energy Information

    Open Energy Info (EERE)

    Record Hill Jump to: navigation, search Name Record Hill Facility Record Hill Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Wagner Wind...

  20. EA-1849: Ormat Nevada Geothermal Projects in Northern NV | Department of

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

    Energy 9: Ormat Nevada Geothermal Projects in Northern NV EA-1849: Ormat Nevada Geothermal Projects in Northern NV August 22, 2011 EA-1849: Final Environmental Assessment Tuscarora Geothermal Power Plant, Elko County, Nevada; Jersey Valley Geothermal Project, Pershing County, Nevada; and McGuiness Hills Geothermal Project, Lander County, Nevada August 22, 2011 EA-1849: Finding of No Significant Impact Ormat Nevada Northern Nevada Geothermal Power Plant Projects: Loan Guarantee for ORMAT

  1. Stanford Geothermal Workshop - Geothermal Technologies Office...

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

    - Geothermal Technologies Office Stanford Geothermal Workshop - Geothermal Technologies Office Presentation by Geothermal Technologies Director Doug Hollett at the Stanford ...

  2. Rock-Water Interactions in the Fenton Hill, New Mexico, Hot Dry...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Rock-Water Interactions in the Fenton Hill, New Mexico, Hot Dry Rock Geothermal Systems I. Fluid...

  3. Steamboat Hills Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    Parasitic Consumption (MWh) Well Field Number of Production Wells (total) Number of Injection Wells (total) Avg. Well Depth (m) GeofluidGeosteam flow rate into plant Average...

  4. Barren Hills Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ectangles":,"copycoords":false,"static":false,"wmsoverlay":"","layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  5. Iceland Geothermal Conference 2013 - Geothermal Policies and...

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

    Iceland Geothermal Conference 2013 - Geothermal Policies and Impacts in the U.S. Iceland Geothermal Conference 2013 - Geothermal Policies and Impacts in the U.S. Iceland Geothermal ...

  6. Reservoir Investigations on the Hot Dry Rock Geothermal System...

    Open Energy Info (EERE)

    Investigations on the Hot Dry Rock Geothermal System, Fenton Hill, New Mexico- Tracer Test Results Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference...

  7. Hot Dry Rock Geothermal Energy- Important Lessons From Fenton...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Hot Dry Rock Geothermal Energy- Important Lessons From Fenton Hill Abstract The concept of Hot Dry Rock...

  8. UNC Chapel Hill

    SciTech Connect (OSTI)

    2009-10-01

    This is a combined heat and power (CHP) project profile on a 32 MW cogeneration plant at UNC Chapel Hill in North Carolina.

  9. Hill Air Force Base

    Broader source: Energy.gov [DOE]

    Energy savings performance contracting at Hill Air Force Base generated much interest during a recent training session on energy management that downlinked 12 Department of Defense sites. Energy...

  10. Geothermal Energy Projects | Department of Energy

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

    Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy ...

  11. Graham Hill | Department of Energy

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

    Graham Hill About Us Graham Hill - Research Analyst, National Renewable Energy Lab Most Recent Developer Resources for Apps for Energy April 4

  12. Hills Inc | Open Energy Information

    Open Energy Info (EERE)

    Hills Inc Jump to: navigation, search Name: Hills Inc Region: United States Sector: Marine and Hydrokinetic Website: http: This company is listed in the Marine and Hydrokinetic...

  13. Geothermal Literature Review At International Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, Iceland (Ranalli & Rybach, 2005)...

  14. Geothermal Literature Review At International Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, New Zealand (Ranalli & Rybach, 2005)...

  15. Geothermal Literature Review At International Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, Italy (Ranalli & Rybach, 2005) Exploration...

  16. Hot dry rock geothermal energy. Draft final report

    SciTech Connect (OSTI)

    Not Available

    1994-09-01

    This second EPRI workshop on hot dry rock (HDR) geothermal energy, held in May 1994, focused on the status of worldwide HDR research and development and used that status review as the starting point for discussions of what could and should be done next: by U.S. federal government, by U.S. industry, by U.S. state governments, and by international organizations or through international agreements. The papers presented and the discussion that took place indicate that there is a community of researchers and industrial partners that could join forces, with government support, to begin a new effort on hot dry rock geothermal development. This new heat mining effort would start with site selection and confirmatory studies, done concurrently. The confirmatory studies would test past evaluations against the most current results (from the U.S. site at Fenton Hill, New Mexico, and from the two sites in Japan, the one in Russia, and the two in western Europe) and the best models of relevant physical and economic aspects. Site selection would be done in the light of the confirmatory studies and would be influenced by the need to find a site where success is probable and which is representative enough of other sites so that its success would imply good prospects for success at numerous other sites. The test of success would be circulation between a pair of wells, or more wells, in a way that confirmed, with the help of flow modeling, that a multi-well system would yield temperatures, flows and lifetimes that support economically feasible power generation. The flow modeling would have to have previously achieved its own confirmation from relevant data taken from both heat mining and conventional hydrothermal geothermal experience. There may be very relevant experience from the enhancement of ''hot wet rock'' sites, i.e., sites where hydrothermal reservoirs lack, or have come to lack, enough natural water or steam and are helped by water injected cold and produced hot. The new

  17. Geothermal Energy Association Recognizes the National Geothermal...

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

    Geothermal Energy Association Recognizes the National Geothermal Data System Geothermal Energy Association Recognizes the National Geothermal Data System July 29, 2014 - 8:20am...

  18. Detachment Faulting & Geothermal Resources- Pearl Hot Spring, NV

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objective: Integration of new thermochronometric, structural and geological analyses, reflection and refraction seismic surveys and existing geophysical data into a 3-D Earth Model to elucidate the tectonic and 4-D thermal evolution of southern Clayton Valley and the Weepah Hills (Pearl Hot Spring geothermal play).

  19. Science on the Hill

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Hill Science on the Hill Recent Los Alamos research and achievements featured in the Santa Fe New Mexican News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets Hot-cast perovskite solar cells show promise for creating more efficient and affordable solar panels, LEDs, and lasers. Image courtesy Los Alamos National Laboratory. Something new under the sun Recent research breakthroughs at Los Alamos National Laboratory are helping to deliver on the

  20. Geothermal Progress Monitor 12

    SciTech Connect (OSTI)

    1990-12-01

    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)

  1. Summary of Recent Flow Testing of the Fenton Hill HDR Reservoir...

    Open Energy Info (EERE)

    a viable commercial reality. Of most significance is the demonstrated self-regulating nature of the flow through such a reservoir. Both temperature and tracer data indicate that...

  2. Rolling Hills (IA) | Open Energy Information

    Open Energy Info (EERE)

    Rolling Hills (IA) Jump to: navigation, search Name Rolling Hills (IA) Facility Rolling Hills (IA) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service...

  3. Crofton Hills Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Crofton Hills Wind Farm Jump to: navigation, search Name Crofton Hills Wind Farm Facility Crofton Hills Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  4. Campbell Hill Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Hill Wind Farm Jump to: navigation, search Name Campbell Hill Wind Farm Facility Campbell Hill Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service...

  5. Energy 101: Geothermal Energy | Department of Energy

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

    Geothermal Energy Energy 101: Geothermal Energy

  6. Union Hill-Novelty Hill, Washington: Energy Resources | Open...

    Open Energy Info (EERE)

    help OpenEI by expanding it. Union Hill-Novelty Hill is a census-designated place in King County, Washington.1 References US Census Bureau 2005 Place to 2006 CBSA...

  7. Peer Review of the Hot Dry Rock Project at Fenton Hill, New Mexico

    SciTech Connect (OSTI)

    1998-12-01

    This report briefly describes the history of the hot dry rock experiment project conducted by the U.S. Department of Energy and Los Alamos National Laboratory at Fenton Hill, New Mexico, from about 1971 through 1995. The authors identify the primary lessons learned and techniques developed during the course of the Fenton Hill project, and summarize the extent to which these technologies have been transferred to the U.S. geothermal industry.

  8. Geothermal Tomorrow

    Office of Energy Efficiency and Renewable Energy (EERE)

    This magazine-format report discusses recent strategies and activities of the DOE Geothermal Technologies Program, as well as an update of technologies and economics of the U.S. geothermal industry.

  9. Geothermal guidebook

    SciTech Connect (OSTI)

    Not Available

    1981-06-01

    The guidebook contains an overview, a description of the geothermal resource, statutes and regulations, and legislative policy concerns. (MHR)

  10. development Not Available 15 GEOTHERMAL ENERGY; TONGONAN GEOTHERMAL...

    Office of Scientific and Technical Information (OSTI)

    field Leyte, Philippines. Report on exploration and development Not Available 15 GEOTHERMAL ENERGY; TONGONAN GEOTHERMAL FIELD; GEOTHERMAL EXPLORATION; GEOTHERMAL POWER...

  11. Idaho Geothermal Commercialization Program. Idaho geothermal handbook

    SciTech Connect (OSTI)

    Hammer, G.D.; Esposito, L.; Montgomery, M.

    1980-03-01

    The following topics are covered: geothermal resources in Idaho, market assessment, community needs assessment, geothermal leasing procedures for private lands, Idaho state geothermal leasing procedures - state lands, federal geothermal leasing procedures - federal lands, environmental and regulatory processes, local government regulations, geothermal exploration, geothermal drilling, government funding, private funding, state and federal government assistance programs, and geothermal legislation. (MHR)

  12. Geothermal Energy | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Energy (Redirected from Geothermal) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Overview Technologies Resources Market Data Geothermal Topics Data...

  13. Hot-dry-rock geothermal-reservoir fracturing initial field operations - 1982

    SciTech Connect (OSTI)

    Rowley, J.C.; Pettitt, R.A.; Matsunaga, I.; Dreesen, D.S.; Nicholson, R.W.; Sinclair, A.R.

    1983-01-01

    Initial fracturing operations were conducted during 1982 to create a hot dry rock (HDR) geothermal reservoir at the Los Alamos Fenton Hill site. A preliminary work-over/cleaning operation in November to December 1981 had cleared the injection well, EE-2, and a detailed, comprehensive plan was prepared to accomplish the objectives of hydraulically connecting the injection and production wells. In January 1982, open-hole reservoir sections of both the production and injection wells were pressurized below the 9-5/8 in. casing. The injection well, EE-2, did not take fluid at 2200 psi, but the production well, EE-3, had a lost circulation zone and took water over a 240 ft zone immediately below the production casing. Subsequent field operations from May through December 14, 1982 involved ten major hydraulic injection and/or equipment tests. These ranged from 14,180 ft (4322 m) deep open-hole packer tests to installation of a cemented-in liner/PBR system. Injections of up to 1.3 x 10 gals. were performed in the injection well. Both wells were fractured in zones just below the production casings. Although several large volume injections were accomplished, hydraulic communication between wells was not achieved. Severe hardware problems were encountered due to temperature limitations, the high fracture gradient (breakdown and injection pressures), and the presence of CO/sub 2/ and H/sub 2/S during fracture back-flow and well venting. On-line and post-test analyses of seismic monitoring confirmed that fractures were created in each well that converged on, but did not intersect, the neighboring well.

  14. Stanford Geothermal Workshop- Geothermal Technologies Office

    Broader source: Energy.gov [DOE]

    Presentation by Geothermal Technologies Director Doug Hollett at the Stanford Geothermal Workshop on February 11-13, 2013.

  15. Geothermal Energy | Open Energy Information

    Open Energy Info (EERE)

    Energy (Redirected from Geothermal Power) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Energy RSF GeothermalPowerStation.jpg Geothermal energy...

  16. Geothermal Basics

    Broader source: Energy.gov [DOE]

    Geothermal energy is thermal energy generated and stored in the Earth. Geothermal energy can manifest on the surface of the Earth, or near the surface of the Earth, where humankind may harness it to serve our energy needs. Geothermal resources are reservoirs of hot water that exist at varying temperatures and depths below the Earth's surface. Wells can be drilled into these underground reservoirs to tap steam and very hot water that can be brought to the surface for a variety of uses.

  17. Geothermal hydrothermal

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The geothermal hydrothermal section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  18. Geothermal Publications

    Broader source: Energy.gov [DOE]

    Here you'll find the Department of Energy's most recent publications about enhanced geothermal systems (EGS) technologies and research and development activities.

  19. Geothermal Energy

    SciTech Connect (OSTI)

    Steele, B.C.; Pichiarella, L.S.; Kane, L.S.; Henline, D.M.

    1995-01-01

    Geothermal Energy (GET) announces on a bimonthly basis the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. This publication contains the abstracts of DOE reports, journal articles, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database during the past two months.

  20. SMU Geothermal Conference 2011 - Geothermal Technologies Program |

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

    Department of Energy SMU Geothermal Conference 2011 - Geothermal Technologies Program SMU Geothermal Conference 2011 - Geothermal Technologies Program DOE Geothermal Technologies Program presentation at the SMU Geothermal Conference in June 2011. gtp_smu_conference_reinhardt_2011.pdf (1.4 MB) More Documents & Publications Low Temperature/Coproduced/Geopressured Subprogram Overview AAPG Low-Temperature Webinar Geothermal Technologies Program Peer Review Program June 6 - 10, 2011

  1. About / FAQ | Geothermal

    Office of Scientific and Technical Information (OSTI)

    About About Geothermal The Geothermal Technologies Legacy Collection is available to the geothermal community and interested members of the public who may use this site and its ...

  2. Site Map | Geothermal

    Office of Scientific and Technical Information (OSTI)

    Site Map Site Map Home Basic Search Advanced Search Geothermal FAQ About Geothermal Site Map Geothermal Feedback Website PoliciesImportant Links

  3. Geothermal Energy News

    Broader source: Energy.gov (indexed) [DOE]

    geothermal900546 Geothermal Energy News en EERE Announces Up to 4 Million for Critical Materials Recovery from Geothermal Fluids http:energy.goveerearticles...

  4. WE-F-BRD-01: HDR Brachytherapy II: Integrating Imaging with HDR

    SciTech Connect (OSTI)

    Craciunescu, O; Todor, D; Leeuw, A de

    2014-06-15

    In recent years, with the advent of high/pulsed dose rate afterloading technology, advanced treatment planning systems, CT/MRI compatible applicators, and advanced imaging platforms, image-guided adaptive brachytherapy treatments (IGABT) have started to play an ever increasing role in modern radiation therapy. The most accurate way to approach IGABT treatment is to provide the infrastructure that combines in a single setting an appropriate imaging device, a treatment planning system, and a treatment unit. The Brachytherapy Suite is not a new concept, yet the modern suites are incorporating state-of-the-art imaging (MRI, CBCT equipped simulators, CT, and /or US) that require correct integration with each other and with the treatment planning and delivery systems. Arguably, an MRI-equipped Brachytherapy Suite is the ideal setup for real-time adaptive brachytherapy treatments. The main impediment to MRI-IGABT adoption is access to MRI scanners. Very few radiation oncology departments currently house MRI scanners, and even fewer in a dedicated Brachytherapy Suite. CBCT equipped simulators are increasingly offered by manufacturers as part of a Brachytherapy Suite installation. If optimized, images acquired can be used for treatment planning, or can be registered with other imaging modalities. This infrastructure is relevant for all forms of brachytherapy, especially those utilizing multi-fractionated courses of treatment such as prostate and cervix. Moreover, for prostate brachytherapy, US imaging systems can be part of the suite to allow for real-time HDR/LDR treatments. Learning Objectives: Understand the adaptive workflow of MR-based IGBT for cervical cancer. Familiarize with commissioning aspects of a CBCT equipped simulator with emphasis on brachytherapy applications Learn about the current status and future developments in US-based prostate brachytherapy.

  5. Red Hills Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Hills Wind Farm Jump to: navigation, search Name Red Hills Wind Farm Facility Red Hills Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service...

  6. Hills Creek Powerhouse Turbine and Unit Rehabilitation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Hills Creek Powerhouse Turbine and Unit Rehabilitation This project will replace the runners and windings for the two 17.5 MW units at the Hills Creek powerhouse. Hills Creek is a...

  7. Science on the Hill: Methane cloud hunting

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Methane cloud hunting Science on the Hill: Methane cloud hunting Los Alamos researchers go ... Science on the Hill: Methane cloud hunting When our team from Los Alamos National ...

  8. Blue Hill Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Logo: Blue Hill Partners LLC Name: Blue Hill Partners LLC Address: 40 W. Evergreen Ave. Place: Philadelphia, Pennsylvania Zip: 19118...

  9. Sunny Hill Energy | Open Energy Information

    Open Energy Info (EERE)

    Hill Energy Jump to: navigation, search Name: Sunny Hill Energy Place: San Jose, California Zip: 95113 Sector: Solar Product: California-based solar financing and business support...

  10. Long Hill Energy Ltd | Open Energy Information

    Open Energy Info (EERE)

    Hill Energy Ltd Jump to: navigation, search Name: Long Hill Energy Ltd Place: United Kingdom Sector: Wind energy Product: JV formed by Snowmountain Eneterprises Ltd and Wind Direct...

  11. Geothermal Program Review XI: proceedings. Geothermal Energy - The Environmental Responsible Energy Technology for the Nineties

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    These proceedings contain papers pertaining to current research and development of geothermal energy in the USA. The seven sections of the document are: Overview, The Geysers, Exploration and Reservoir Characterization, Drilling, Energy Conversion, Advanced Systems, and Potpourri. The Overview presents current DOE energy policy and industry perspectives. Reservoir studies, injection, and seismic monitoring are reported for the geysers geothermal field. Aspects of geology, geochemistry and models of geothermal exploration are described. The Drilling section contains information on lost circulation, memory logging tools, and slim-hole drilling. Topics considered in energy conversion are efforts at NREL, condensation on turbines and geothermal materials. Advanced Systems include hot dry rock studies and Fenton Hill flow testing. The Potpourri section concludes the proceedings with reports on low-temperature resources, market analysis, brines, waste treatment biotechnology, and Bonneville Power Administration activities. Selected papers have been indexed separately for inclusion in the Energy Science and Technology Database.

  12. NREL: Geothermal Technologies - News

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Geothermal News Below are news stories involving geothermal research. May 16, 2016 NREL Helping the Bureau of Land Management Dive Further into Hot Water Geothermal program boosted by greater access to data. March 10, 2016 NREL's Geothermal Experts Present at the 41st Annual Stanford Geothermal Workshop NREL geothermal experts attend the 41st Annual Stanford Geothermal Workshop--one of the world's longest-running technical meetings on the topic of geothermal energy. March 2, 2016 U.S. Bureau of

  13. National Geothermal Summit

    Broader source: Energy.gov [DOE]

    The Geothermal Energy Association hosts its annual National Geothermal Summit in Reno, Nevada, June 3-4, 2015.

  14. Geothermal Literature Review At Long Valley Caldera Geothermal...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Long Valley Caldera Geothermal Area (Goldstein & Flexser, 1984)...

  15. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Witcher, 2008) Exploration Activity...

  16. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Spiegel, 1957) Exploration Activity...

  17. Geothermal Literature Review At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Roosevelt Hot Springs Geothermal Area (Faulder, 1991) Exploration Activity...

  18. Geothermal Literature Review At Coso Geothermal Area (1985) ...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Coso Geothermal Area (1985) Exploration Activity Details Location Coso...

  19. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Farhar, 2002) Exploration Activity Details...

  20. Geothermal Literature Review At Geysers Geothermal Area (1984...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Geysers Geothermal Area (1984) Exploration Activity Details Location...

  1. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Fleischman, 2006) Exploration Activity...

  2. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Grant, 1978) Exploration Activity Details...

  3. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Summers, 1976) Exploration Activity...

  4. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Clemons, Et Al., 1988) Exploration...

  5. Geothermal Literature Review At Salton Trough Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Salton Trough Geothermal Area (1984) Exploration Activity Details Location...

  6. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Lienau, 1990) Exploration Activity Details...

  7. Geothermal Literature Review At Medicine Lake Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Medicine Lake Geothermal Area (1984) Exploration Activity Details Location...

  8. Geothermal Literature Review At Coso Geothermal Area (1984) ...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Coso Geothermal Area (1984) Exploration Activity Details Location Coso...

  9. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Schochet, Et Al., 2001) Exploration...

  10. Geothermal Literature Review At Roosevelt Hot Springs Geothermal...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Roosevelt Hot Springs Geothermal Area (Petersen, 1975) Exploration...

  11. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Callender, 1981) Exploration Activity...

  12. Geothermal Data Systems

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Geothermal Technologies Office (GTO) has designed and tested a comprehensive, federated information system that will make geothermal data widely available. This new National Geothermal Data System (NGDS) will provide access to all types of geothermal data to enable geothermal analysis and widespread public use, thereby reducing the risk of geothermal energy development.

  13. Geothermal/Solar Hybrid Designs: Use of Geothermal Energy for...

    Office of Scientific and Technical Information (OSTI)

    GeothermalSolar Hybrid Designs: Use of Geothermal Energy for CSP Feedwater Heating Citation Details In-Document Search Title: GeothermalSolar Hybrid Designs: Use of Geothermal ...

  14. National Geothermal Data System - DOE Geothermal Data Repository...

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

    - DOE Geothermal Data Repository Presentation National Geothermal Data System - DOE Geothermal Data Repository Presentation Overview of the National Geothermal Data System (NGDS) ...

  15. Geothermal Energy | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Energy Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Overview Technologies Resources Market Data Geothermal Topics Data Resources Financing Permitting &...

  16. Burgett Geothermal Greenhouses Greenhouse Low Temperature Geothermal...

    Open Energy Info (EERE)

    Burgett Geothermal Greenhouses Sector Geothermal energy Type Greenhouse Location Cotton City, New Mexico Coordinates Show Map Loading map... "minzoom":false,"mappingservice"...

  17. Geothermal Technologies | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Technologies Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Technologies Geothermal energy can be utilized for electricity or heating...

  18. CE Geothermal | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Jump to: navigation, search Name: CE Geothermal Place: California Sector: Geothermal energy Product: CE Geothermal previously owned the assets of Western States...

  19. Geothermal Energy | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Energy (Redirected from Geothermal power) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Overview Technologies Resources Market Data Geothermal Topics Data...

  20. Science on the Hill - 2015

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Science on the Hill - 2015 Read in detail about specific Los Alamos science achievements, and the honors our scientists are accruing. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets water Quenching New Mexico's thirst with brackish water Whether today turns out damp or dry, drought is a fact of life in New Mexico. So where can we get more water? - 11/15/15 Jumpstarting the carbon capture industry: Science on the Hill Jumpstarting the carbon

  1. McGuinness Hills Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    of Replacement Wells: Average Temperature of Geofluid: Sanyal Classification (Wellhead): Reservoir Temp (Geothermometry): Reservoir Temp (Measured): Sanyal Classification...

  2. Schematic Diagram of the Fenton Hill Geothermal Project | Open...

    Open Energy Info (EERE)

    turbine which yielded 60 KW of electrical power Authors U.S. Department of Energy and Science Photo Library Published Science Photo Library, The date "unknown" was not...

  3. Hill Airforce Base Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ectangles":,"copycoords":false,"static":false,"wmsoverlay":"","layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  4. El Centro/Superstition Hills Geothermal Project | Open Energy...

    Open Energy Info (EERE)

    ectangles":,"copycoords":false,"static":false,"wmsoverlay":"","layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  5. McGinness Hills Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ectangles":,"copycoords":false,"static":false,"wmsoverlay":"","layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  6. McGuinness Hills Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Well Name: Location: Depth: Initial Flow Rate: "b" is not declared as a valid unit of measurement for this property. The given value was not understood. Flow Test Comment:...

  7. Geothermal Energy Basics | NREL

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Information Resources » Geothermal Basics Geothermal Basics Geothermal heat is most prevalent in the western United States, where the heat resource can sometimes be spotted from the earth's surface. Geothermal heat is most prevalent in the western United States, where the heat resource can sometimes be spotted from the earth's surface. Geothermal energy-geo (earth) + thermal (heat)-is heat energy from the earth. What is a geothermal resource? Geothermal resources are reservoirs of hot water

  8. Session: Geopressured-Geothermal

    SciTech Connect (OSTI)

    Jelacic, Allan J.; Eaton, Ben A.; Shook, G. Michael; Birkinshaw, Kelly; Negus-de Wys, Jane

    1992-01-01

    This session at the Geothermal Energy Program Review X: Geothermal Energy and the Utility Market consisted of five presentations: ''Overview of Geopressured-Geothermal'' by Allan J. Jelacic; ''Geothermal Well Operations and Automation in a Competitive Market'' by Ben A. Eaton; ''Reservoir Modeling and Prediction at Pleasant Bayou Geopressured-Geothermal Reservoir'' by G. Michael Shook; ''Survey of California Geopressured-Geothermal'' by Kelly Birkinshaw; and ''Technology Transfer, Reaching the Market for Geopressured-Geothermal Resources'' by Jane Negus-de Wys.

  9. Geothermal Technologies Program Overview Presentation at Stanford...

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

    Overview Presentation at Stanford Geothermal Workshop Geothermal Technologies Program Overview Presentation at Stanford Geothermal Workshop General overview of Geothermal ...

  10. Geothermal Technologies Office - Webmaster | Department of Energy

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

    - Webmaster Geothermal Technologies Office - Webmaster

  11. Okeanskaya Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Okeanskaya Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Okeanskaya Geothermal Power Plant General Information Name Okeanskaya Geothermal...

  12. Enhanced Geothermal Systems Demonstration Projects

    SciTech Connect (OSTI)

    Geothermal Technologies Office

    2013-08-06

    Several Enhanced Geothermal Systems (EGS) demonstration projects are highlighted on this Geothermal Technologies Office Web page.

  13. Settlers Hill Gas Recovery Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Settlers Hill Gas Recovery Biomass Facility Jump to: navigation, search Name Settlers Hill Gas Recovery Biomass Facility Facility Settlers Hill Gas Recovery Sector Biomass Facility...

  14. Puente Hills Energy Recovery Biomass Facility | Open Energy Informatio...

    Open Energy Info (EERE)

    Puente Hills Energy Recovery Biomass Facility Jump to: navigation, search Name Puente Hills Energy Recovery Biomass Facility Facility Puente Hills Energy Recovery Sector Biomass...

  15. DOE Tour of Zero Floorplans: Candlewood Hills Rebuild by BPC...

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

    Candlewood Hills Rebuild by BPC Green Builders DOE Tour of Zero Floorplans: Candlewood Hills Rebuild by BPC Green Builders DOE Tour of Zero Floorplans: Candlewood Hills Rebuild by ...

  16. Mars Hill (2006) Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Mars Hill (2006) Wind Farm Jump to: navigation, search Name Mars Hill (2006) Wind Farm Facility Mars Hill (2006) Sector Wind energy Facility Type Commercial Scale Wind Facility...

  17. Loess Hills Wind Energy Center | Open Energy Information

    Open Energy Info (EERE)

    Loess Hills Wind Energy Center Jump to: navigation, search Name Loess Hills Wind Energy Center Facility Loess Hills Wind Energy Center Sector Wind energy Facility Type Commercial...

  18. Geothermal tomorrow 2008

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    Contributors from the Geothermal Technologies Program and the geothermal community highlight the current status and activities of the Program and the development of the global resource of geothermal energy.

  19. National Geothermal Summit

    Broader source: Energy.gov [DOE]

    The Geothermal Energy Association (GEA) will be holding it’s fifth annual National Geothermal Summit on June 3-4 at the Grand Sierra Resort and Casino in Reno, NV. The National Geothermal Summit is...

  20. Geothermal FAQs | Department of Energy

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

    Basics » Geothermal FAQs Geothermal FAQs Read our frequently asked questions and their answers to learn more about the use of geothermal energy. What are the benefits of using geothermal energy? Why is geothermal energy a renewable resource? Where is geothermal energy available? What are the environmental impacts of using geothermal energy? What is the visual impact of geothermal technologies? Is it possible to deplete geothermal reservoirs? How much does geothermal energy cost per

  1. Nagqu Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Nagqu Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Geothermal Resource Area Geothermal Region Plant Information...

  2. Geothermal probabilistic cost study

    SciTech Connect (OSTI)

    Orren, L.H.; Ziman, G.M.; Jones, S.C.; Lee, T.K.; Noll, R.; Wilde, L.; Sadanand, V.

    1981-08-01

    A tool is presented to quantify the risks of geothermal projects, the Geothermal Probabilistic Cost Model (GPCM). The GPCM model is used to evaluate a geothermal reservoir for a binary-cycle electric plant at Heber, California. Three institutional aspects of the geothermal risk which can shift the risk among different agents are analyzed. The leasing of geothermal land, contracting between the producer and the user of the geothermal heat, and insurance against faulty performance are examined. (MHR)

  3. Geothermal Resources Council's ...

    Office of Scientific and Technical Information (OSTI)

    Enhanced Geothermal Systems (EGS) applications recommend lifting 300C geothermal water ... Therefore artificial lift techniques must be employed to return the high temperature water ...

  4. Director, Geothermal Technologies Office

    Broader source: Energy.gov [DOE]

    The mission of the Geothermal Technologies Office (GTO) is to accelerate the development and deployment of clean, domestic geothermal resources that will promote a stronger, more productive economy...

  5. Geothermal Technologies Office March

    Broader source: Energy.gov (indexed) [DOE]

    ... supplying new applications for geothermal power, some geothermal brines are turning up relatively high concentrations of rare earth elements (REEs) and other valu- able materials. ...

  6. Geothermal Data Repository

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    About DOE's Geothermal Data Repository The GDR is the submission point for all data collected from researchers funded by the U.S. Department of Energy's Geothermal Technologies...

  7. Geothermal | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    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...

  8. Imperial Valley Geothermal Area

    Broader source: Energy.gov [DOE]

    The Imperial Valley Geothermal project consists of 10 generating plants in the Salton Sea Known Geothermal Resource Area in Southern California's Imperial Valley. The combined capacity at Imperial...

  9. Spittal Hill Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Spittal Hill Wind Farm Jump to: navigation, search Name: Spittal Hill Wind Farm Place: United Kingdom Sector: Wind energy Product: Set up to manage wind projects in the Scotland....

  10. Nuova Sasso Geothermal Power Station | Open Energy Information

    Open Energy Info (EERE)

    General Information Name Nuova Sasso Geothermal Power Station Sector Geothermal energy Location Information Geothermal Resource Area Larderello Geothermal Area Geothermal...

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

    SciTech Connect (OSTI)

    1995-03-16

    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.

  12. Geothermal Today: 2005 Geothermal Technologies Program Highlights

    SciTech Connect (OSTI)

    Not Available

    2005-09-01

    This DOE/EERE Geothermal Technologies Program publication highlights accomplishments and activities of the program during the last two years.

  13. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    Smith, 1978) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Smith, 1978)...

  14. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Elston, Et Al., 1983) Exploration Activity...

  15. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Dahal, Et Al., 2012) Exploration Activity...

  16. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Stone, Et Al., 1977) Exploration Activity...

  17. Geothermal br Resource br Area Geothermal br Resource br Area...

    Open Energy Info (EERE)

    Aluto Langano Geothermal Area Aluto Langano Geothermal Area East African Rift System Ethiopian Rift Valley Major Normal Fault Basalt MW K Amatitlan Geothermal Area Amatitlan...

  18. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    Lightning Dock Geothermal Area (Witcher, Et Al., 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning...

  19. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    Witcher, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Witcher, 2002)...

  20. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    Parker & Icerman, 1988) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Parker &...

  1. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    Sammel, 1978) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Sammel, 1978)...

  2. Geothermal Literature Review At Lightning Dock Geothermal Area...

    Open Energy Info (EERE)

    Rafferty, 1997) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Rafferty, 1997)...

  3. Geothermal Literature Review At Coso Geothermal Area (1987) ...

    Open Energy Info (EERE)

    7) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Coso Geothermal Area (1987) Exploration Activity Details...

  4. National Geothermal Data System (NGDS) Geothermal Data Domain...

    Open Energy Info (EERE)

    Geothermal Data System (NGDS) Geothermal Data Domain: Assessment of Geothermal Community Data Needs Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference...

  5. Renewable Energy Technologies - Geothermal Energy

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

    Technologies Geothermal Energy Geothermal Energy Bruce Green, 303-275-3621, bruce_green@nrel.gov Geothermal Energy is Heat Geothermal Energy is Heat from the Earth. from the Earth. How Geothermal Energy is Used: *Electricity Generation *Direct Thermal Use *Geothermal Heat Pumps, also called Geoexchange Units or Ground-Coupled Heat Pumps. Courtesy of Geothermal Education Association Tectonic Plate Boundaries Tectonic Plate Boundaries Hottest Known Geothermal Hottest Known Geothermal Regions

  6. Geothermal Tomorrow 2008

    SciTech Connect (OSTI)

    Not Available

    2008-09-01

    Brochure describing the recent activities and future research direction of the DOE Geothermal Program.

  7. Geothermal Prospects in Colorado

    Broader source: Energy.gov [DOE]

    Geothermal Prospects in Colorado presentation at the April 2013 peer review meeting held in Denver, Colorado.

  8. Geothermal Technologies Newsletter

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy's (DOE) Geothermal Technologies Newsletter features the latest information about its geothermal research and development efforts. The Geothermal Resources Council (GRC)— a tax-exempt, non-profit, geothermal educational association — publishes quarterly as an insert in its GRC Bulletin.

  9. Alaska geothermal bibliography

    SciTech Connect (OSTI)

    Liss, S.A.; Motyka, R.J.; Nye, C.J.

    1987-05-01

    The Alaska geothermal bibliography lists all publications, through 1986, that discuss any facet of geothermal energy in Alaska. In addition, selected publications about geology, geophysics, hydrology, volcanology, etc., which discuss areas where geothermal resources are located are included, though the geothermal resource itself may not be mentioned. The bibliography contains 748 entries.

  10. Geothermal Technologies Program - Washington

    SciTech Connect (OSTI)

    2005-02-01

    This fact sheets provides a summary of geothermal potential, issues, and current development in Washington State.

  11. Video Resources on Geothermal Technologies

    Broader source: Energy.gov [DOE]

    Geothermal video offerings at the Department of Energy include simple interactive illustrations of geothermal power technologies and interviews on initiatives in the Geothermal Technologies Office.

  12. Geothermal Heat Pump Manufacturing Activities

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Type of Activity 2008 2009 Geothermal Heat Pump or System Design 17 17 Prototype Geothermal Heat Pump Development 12 13 Prototype Systems Geothermal Development 5 7 Wholesale ...

  13. OHm Geothermal | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: OHm Geothermal Place: Fernley, Nevada Zip: 89408 Sector: Geothermal energy Product: A Nevada-based geothermal energy development company....

  14. Geothermal Generation | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Generation This article is a stub. You can help OpenEI by expanding it. Global Geothermal Energy Generation Global Geothermal Electricity Generation in 2007 (in millions...

  15. Geothermal Technologies | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Technologies Geothermal energy can be utilized for electricity or heating in more than one way....

  16. Geothermal energy | Open Energy Information

    Open Energy Info (EERE)

    Geothermal energy Jump to: navigation, search Dictionary.png Geothermal energy: Geothermal energy is heat extracted from the Earth ( Geo (Earth) + thermal (heat) ) Other...

  17. NREL: Geothermal Technologies - Capabilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Capabilities The NREL geothermal team leverages its capabilities in several different areas to enhance the visibility of geothermal technologies. These areas include low-temperature resources; enhanced geothermal systems; strategic planning, analysis, and modeling; and project assessment. Low-Temperature Geothermal Resources NREL works to develop and deploy innovative new technologies that will help the geothermal community achieve widespread adoption of under-utilized low-temperature resources

  18. NREL: Geothermal Technologies - Projects

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Projects The NREL geothermal team is involved in various projects to help accelerate the development and deployment of clean, renewable geothermal technologies, including low-temperature resources; enhanced geothermal systems; strategic planning, analysis, and modeling; and project assessment. Low-Temperature Geothermal Resources NREL supports the U.S. Department of Energy's (DOE) Geothermal Technologies Office (GTO) through various collaborations that evaluate the levelized cost of electricity

  19. Geothermal Technologies Office April

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

    Annual Report Geothermal Technologies Office April 2016 1 2015 Annual Report | Geothermal Technologies Office Director's Message Geothermal Technologies Office FY 2016 Budget at a Glance Enhanced Geothermal Systems Hydrothermal Program Low-Temperature and Coproduced Resources Systems Analysis Events and Highlights People Acronyms Resources Table of Contents 2 2 3 7 13 17 19 23 26 28 2015 Achievements Geothermal Technologies Office Steam, West Flank of Coso, NV The 2015 Annual Report of the

  20. Science on the Hill - 2016

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Science on the Hill - 2016 Read in detail about specific Los Alamos science achievements, and the honors our scientists are accruing. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets Hot-cast perovskite solar cells show promise for creating more efficient and affordable solar panels, LEDs, and lasers. Image courtesy Los Alamos National Laboratory. Something new under the sun Recent research breakthroughs at Los Alamos National Laboratory are

  1. AGU 2011 poster Craig Hill

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    St. Anthony Falls Laboratory, College of Science & Engineering, University of Minnesota, Minneapolis, MN 55414, USA 2 Energy-Water-Ecosystems Engineering, Wind and Water Power Technologies, Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA Craig Hill 1 , Leonardo P. Chamorro 1 , Vincent S. Neary 2 , Budi Gunawan 2 , Scott Morton 1 , Fotis Sotiropoulos 1 Turbulence e ects of axial ow hydrokinetic turbines OS53A-1763 F. ACKNOWLEDGEMENTS is project was

  2. NREL: Geothermal Technologies - NREL's Geothermal Experts Present at the

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    41st Annual Stanford Geothermal Workshop NREL's Geothermal Experts Present at the 41st Annual Stanford Geothermal Workshop March 10, 2016 Six members of our geothermal community, accompanied by Bud Johnston, NREL's new geothermal laboratory program manager, attended the 41st Annual Stanford Geothermal Workshop--one of the world's longest-running technical meetings on the topic of geothermal energy. The Stanford Geothermal Workshop brings together engineers, scientists, and managers involved

  3. Iceland Geothermal Conference 2013 - Geothermal Policies and Impacts in the

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

    U.S. | Department of Energy Iceland Geothermal Conference 2013 - Geothermal Policies and Impacts in the U.S. Iceland Geothermal Conference 2013 - Geothermal Policies and Impacts in the U.S. Iceland Geothermal Conference presentation on March 7, 2013 by Chief Engineer Jay Nathwani of the U.S. Department of Energys Geothermal Technologies Office. iceland_geothermal_conf2013_nathwani.pdf (2.48 MB) More Documents & Publications Geothermal Technologies Program Overview Presentation at

  4. Session: Hot Dry Rock

    SciTech Connect (OSTI)

    Tennyson, George P. Jr.; Duchane, David V.; Ponden, Raymond F.; Brown, Donald W.

    1992-01-01

    This session at the Geothermal Energy Program Review X: Geothermal Energy and the Utility Market consisted of four presentations: ''Hot Dry Rock - Summary'' by George P. Tennyson, Jr.; ''HDR Opportunities and Challenges Beyond the Long Term Flow Test'' by David V. Duchane; ''Start-Up Operations at the Fenton Hill HDR Pilot Plant'' by Raymond F. Ponden; and ''Update on the Long-Term Flow Testing Program'' by Donald W. Brown.

  5. Development of a Plan to Implement Enhanced Geothermal Systems (EGS) in the Animas Valley, New Mexico - Final Report - 07/26/2000 - 02/01/2001

    SciTech Connect (OSTI)

    Schochet, Daniel N.; Cunniff, Roy A.

    2001-02-01

    The concept of producing energy from hot dry rock (HDR), originally proposed in 1971 at the Los Alamos National Laboratory, contemplated the generation of electric power by injecting water into artificially created fractures in subsurface rock formations with high heat flow. Recognizing the inherent difficulties associated with HDR, the concept of Enhanced Geothermal Systems was proposed. This embraces the idea that the amount of permeability and fluid in geothermal resources varies across a spectrum, with HDR at one end, and conventional hydrothermal systems at the other. This report provides a concept for development of a ''Combined Technologies Project'' with construction and operation of a 6 MW (net) binary-cycle geothermal power plant that uses both the intermediate-depth hydrothermal system at 1,200 to 3,300 feet and a deeper EGS capable system at 3,000 to 4,000 feet. Two production/injection well pairs will be drilled, one couplet for the hydrothermal system, and one for the E GS system. High-pressure injection may be required to drive fluid through the EGS reservoir from the injection to the production well.

  6. Energy geothermal; San Emidio Geothermal Area; 3D Model geothermal...

    Office of Scientific and Technical Information (OSTI)

    description: Trainor-Guitton, Hoversten,Nordquist, Intani, Value of information analysis using geothermal field data: accounting for multiple interpretations & determining...

  7. Guidebook to Geothermal Finance

    SciTech Connect (OSTI)

    Salmon, J. P.; Meurice, J.; Wobus, N.; Stern, F.; Duaime, M.

    2011-03-01

    This guidebook is intended to facilitate further investment in conventional geothermal projects in the United States. It includes a brief primer on geothermal technology and the most relevant policies related to geothermal project development. The trends in geothermal project finance are the focus of this tool, relying heavily on interviews with leaders in the field of geothermal project finance. Using the information provided, developers and investors may innovate in new ways, developing partnerships that match investors' risk tolerance with the capital requirements of geothermal projects in this dynamic and evolving marketplace.

  8. Baltazor Springs Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Baltazor Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Baltazor Springs Geothermal Project Project Location...

  9. Silver State Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    State Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Silver State Geothermal Project Project Location Information Coordinates...

  10. Panther Canyon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Canyon Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Panther Canyon Geothermal Project Project Location Information...

  11. Kelsey North Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    North Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Kelsey North Geothermal Project Project Location Information...

  12. Devil's Canyon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Canyon Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Devil's Canyon Geothermal Project Project Location Information...

  13. Dead Horse Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Horse Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Dead Horse Geothermal Project Project Location Information...

  14. Delcer Butte Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Butte Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Delcer Butte Geothermal Project Project Location Information...

  15. Drum Mountain Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Mountain Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Drum Mountain Geothermal Project Project Location Information...

  16. Puna Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Puna Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Puna Geothermal Project Project Location Information Coordinates...

  17. Puna Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Puna Geothermal Venture) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Puna Geothermal Project Project Location Information Coordinates...

  18. Reese River Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    River Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Reese River Geothermal Project Project Location Information...

  19. Pauzhetskaya Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Pauzhetskaya Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Pauzhetskaya Geothermal Power Plant General Information Name Pauzhetskaya...

  20. Rancia Geothermal Power Station | Open Energy Information

    Open Energy Info (EERE)

    Station General Information Name Rancia Geothermal Power Station Sector Geothermal energy Location Information Location Tuscany, Italy Geothermal Resource Area...

  1. Sesta Geothermal Power Station | Open Energy Information

    Open Energy Info (EERE)

    Station General Information Name Sesta Geothermal Power Station Sector Geothermal energy Location Information Location Tuscany, Italy Geothermal Resource Area Larderello...

  2. Farinello Geothermal Power Station | Open Energy Information

    Open Energy Info (EERE)

    Station General Information Name Farinello Geothermal Power Station Sector Geothermal energy Location Information Location Tuscany, Italy Geothermal Resource Area Larderello...

  3. Pianacce Geothermal Power Station | Open Energy Information

    Open Energy Info (EERE)

    Station General Information Name Pianacce Geothermal Power Station Sector Geothermal energy Location Information Location Tuscany, Italy Geothermal Resource Area...

  4. Ulumbu Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Ulumbu Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Address Kupang Location Indonesia Coordinates...

  5. Orita 3 Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    3 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Orita 3 Geothermal Project Project Location Information Coordinates...

  6. Arbor Hills Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    NEEDS 2006 Database Retrieved from "http:en.openei.orgwindex.php?titleArborHillsBiomassFacility&oldid397151" Feedback Contact needs updating Image needs updating...

  7. Black Hills Energy (Electric) - Residential Energy Efficiency...

    Broader source: Energy.gov (indexed) [DOE]

    Water Heater: 450 Refrigerator: 30unit Freezer: 30unit Dishwasher: 30unit Television: 25unit CFLLED Bulbs: In-store rebates Summary Black Hills Energy (BHE) offers...

  8. Chattahoochee Hill Country, Georgia: Energy Resources | Open...

    Open Energy Info (EERE)

    Hill Country, Georgia: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 31.721548, -83.2599068 Show Map Loading map... "minzoom":false,"mappings...

  9. Hill Air Force Base | Department of Energy

    Energy Savers [EERE]

    ... Competition for Department of Defense (DOD) Project Funds Overcome: In recent years, Hill ... to compete for scarce project funds from DOD. Utility rebates fund 50 percent of the ...

  10. Exploration for Hot Dry Rock geothermal resources in the Midcontinent USA. Volume 1. Introduction, geologic overview, and data acquisition and evaluation

    SciTech Connect (OSTI)

    Hinze, W.J.; Braile, L.W.; von Frese, R.R.B.; Lidiak, E.G.; Denison, R.E.; Keller, G.R.; Roy, R.F.; Swanberg, C.A.; Aiken, C.L.V.; Morgan, P.

    1986-02-01

    The Midcontinent of North America is commonly characterized as a stable cratonic area which has undergone only slow, broad vertical movements over the past several hundreds of millions of years. This tectonically stable crust is an unfertile area for hot dry rock (HDR) exploration. However, recent geophysical and geological studies provide evidence for modest contemporary tectonic activity in limited areas within the continent and, therefore, the possibility of localized thermal anomalies which may serve as sites for HDR exploration. HDR, as an energy resource in the Midcontinent, is particularly appealing because of the high population density and the demand upon conventional energy sources. Five generalized models of exploration targets for possible Midcontinent HDR sites are identified: (1) radiogenic heat sources, (2) conductivity-enhanced normal geothermal gradients, (3) residual magnetic heat, (4) sub-upper crustal sources, and (5) hydrothermal generated thermal gradients. Three potential sources of HDR, each covering approximately a 2/sup 0/ x 2/sup 0/ area, were identified and subjected to preliminary evaluation. In the Mississippi Embayment test site, lateral thermal conductivity variations and subcrustal heat sources may be involved in producing abnormally high subsurface temperatures. Studies indicate that enhanced temperatures are associated primarily with basement rift features where vertical displacement of aquifers and faults cause the upward migration of hot waters leading to anomalously high local upper crustal temperatures. The Western Nebraska test site is a potential low temperature HDR source also related, at least in part, to groundwater movement. The Southeast Michigan test site was selected for study because of the possible presence of radiogenic plutons overlain by a thickened sedimentary blanket.

  11. SU-D-19A-07: Dosimetric Comparison of HDR Plesiotherapy and Electron Beam Therapy for Superficial Lesions

    SciTech Connect (OSTI)

    Mitchell, A; Jacob, D; Andreou, K; Raben, A; Chen, H; Koprowski, C; Mourtada, F

    2014-06-01

    Purpose: Large superficial (skin, soft tissue sarcoma) lesions located on curved areas are hard to treat with electrons. The Freiburg Flap (Nucletron, Netherlands) is a flexible mesh style surface which can be easily shaped to fit curved surfaces for reproducible HDR fraction delivery. To understand the fundamental dosimetric differences, a dosimetric comparison was made between HDR plesiotherapy (Freiburg applicator for lesions over 4cm) and external electron beam radiotherapy over cases with varying target curvature (both stylized and clinical cases). Methods: Four stylized cases with variable complexity were created using artificial DICOM axial CT slices and RT structures (a square and three curved structures on a 4.5cm radius cylinder). They were planned using Oncentra v4.3 and exported to Pinnacle v9.6 for electrons planning. The HDR source dwell positions were optimized for the best coverage of the targets using graphical optimization. Electron treatment plans were created in Pinnacle using the same CT and RT structures of three HDR cases with surface lesions previously treated with the Freiburg flap. The En face electron plans used 6-12 MeV electrons and 0.51 cm bolus was added to increase surface dose. The electron plans were prescribed to an isodose line to conform to the target. Results: For all lesions, the average target dose coverage was similar (D90ave of 100% for HDR vs 101% for electrons). For lesions with high curvature, the HDR coverage was better (D90 102% vs D90 97% for electron). For all cases, adjacent structures high dose region was lower for HDR than electrons (D1cc 100% for HDR vs D1cc 111% for electrons). Conclusion: HDR plesiotherapy offers excellent target conformity for superficial targets similar to electrons. However, for lesions with complex curved surfaces, HDR has the advantage to achieve better dose distributions using graphical optimization to spare adjacent normal tissue while maximizing target coverage.

  12. Heber II Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    Heber II Geothermal Facility Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Heber II Geothermal Facility General Information Name Heber II Geothermal Facility...

  13. Steamboat IA Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    IA Geothermal Facility Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Steamboat IA Geothermal Facility General Information Name Steamboat IA Geothermal Facility...

  14. Transition Zone Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Unknown Planned Capacity 1 Geothermal Areas within the Transition Zone Geothermal Region Energy Generation Facilities within the Transition Zone Geothermal Region Geothermal Power...

  15. Lightning Dock Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Review At Lightning Dock Geothermal Area (Rafferty, 1997) Geothermal Literature Review Fossil Fuel-fired Peak Heating for Geothermal Greenhouses Geothermal Literature Review At...

  16. Eburru Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Eburru Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Eburru Geothermal Power Plant General Information Name Eburru Geothermal Power Plant...

  17. Ndunga Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Ndunga Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Ndunga Geothermal Power Plant General Information Name Ndunga Geothermal Power Plant...

  18. Irem Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Irem Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Irem Geothermal Power Plant General Information Name Irem Geothermal Power Plant Facility...

  19. Tuzla Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Tuzla Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Tuzla Geothermal Power Plant General Information Name Tuzla Geothermal Power Plant...

  20. Sibayak Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Sibayak Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Sibayak Geothermal Power Plant General Information Name Sibayak Geothermal Power Plant...

  1. Lahendong Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  2. Mindanao Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  3. Mount Amiata Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  4. Amatitlan Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  5. Mori Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  6. Fukushima Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  7. Rotokawa Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  8. Pauzhetskaya Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  9. Miyagi Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  10. Kagoshima Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  11. San Jacinto Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. Benjamin Matek. Geo-energy Internet. Geothermal...

  12. Tiwi / Albay Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  13. Ogiri Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  14. North Negros Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. Benjamin Matek. Geo-energy Internet. Geothermal...

  15. Ngawha Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  16. Bouillante Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  17. Leyte Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  18. Svartsengi Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  19. South Negros Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. List of existing Geothermal Resource Areas. Print PDF...

  20. Property:GeothermalArea | Open Energy Information

    Open Energy Info (EERE)

    Area + Babadere Geothermal Project + Tuzla Geothermal Area + Bacman 1 GEPP + Bac-Man Laguna Geothermal Area + Bacman 2 GEPP + Bac-Man Laguna Geothermal Area + Bacman...

  1. Takigami Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Hide Map Geothermal Resource Area Oita Geothermal Area Geothermal Region Ryuku Arc Plant Information Facility Type Single Flash Owner Idemitsu Oita Geothermal CoKyushu...

  2. Category:Geothermal Regions | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Regions Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Geothermal Regions page? For detailed information on Geothermal...

  3. Blind Geothermal System | Open Energy Information

    Open Energy Info (EERE)

    Blind Geothermal System Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Blind Geothermal System Dictionary.png Blind Geothermal System: An area with a...

  4. Cove Fort Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Cove Fort Geothermal Area (Redirected from Cove Fort Geothermal Area - Vapor) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Cove Fort Geothermal Area Contents 1 Area...

  5. Alaska Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Springs Geothermal Area Sitka Hot Spring Geothermal Area South Geothermal Area Tolovana Geothermal Area ... further results Energy Generation Facilities within the Alaska...

  6. Italy Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Region Larderello Geothermal Area Mount Amiata Geothermal Area Travale-Radicondoli Geothermal Area Energy Generation Facilities within the Italy Geothermal Region Bagnore 3...

  7. Hawaii Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Area Mokapu Penninsula Geothermal Area Molokai Geothermal Area Olowalu-Ukumehame Canyon Geothermal Area Energy Generation Facilities within the Hawaii Geothermal Region Puna...

  8. Surface water supply for the Clearlake, California Hot Dry Rock Geothermal Project

    SciTech Connect (OSTI)

    Jager, A.R.

    1996-03-01

    It is proposed to construct a demonstration Hot Dry Rock (HDR) geothermal plant in the vicinity of the City of Clearlake. An interim evaluation has been made of the availability of surface water to supply the plant. The evaluation has required consideration of the likely water consumption of such a plant. It has also required consideration of population, land, and water uses in the drainage basins adjacent to Clear Lake, where the HDR demonstration project is likely to be located. Five sources were identified that appear to be able to supply water of suitable quality in adequate quantity for initial filling of the reservoir, and on a continuing basis, as makeup for water losses during operation. Those sources are California Cities Water Company, a municipal supplier to the City of Clearlake; Clear Lake, controlled by Yolo County Flood Control and Water Conservation District; Borax Lake, controlled by a local developer; Southeast Regional Wastewater Treatment Plant, controlled by Lake County; and wells, ponds, and streams on private land. The evaluation involved the water uses, water rights, stream flows, precipitation, evaporation, a water balance, and water quality. In spite of California`s prolonged drought, the interim conclusion is that adequate water is available at a reasonable cost to supply the proposed HDR demonstration project.

  9. Alpine 1/Federal: Temperature gradients, geothermal potential, and geology. Final report, Part 2

    SciTech Connect (OSTI)

    Witcher, J.C.; Hahman, W.R.; Swanberg, C.A.

    1994-06-01

    The Alpine 1/Federal drilling project provided valuable new; information on the geology of the region. Except for drilling into Precambrian rocks, the objectives of the project were accomplished. sufficient temperature and heat-flow information were obtained to assess the near-term HDR geothermal potential of the eastern White Mountains region. Therefore, the primary mission of the project was successful. The HDR potential for near-term electrical power production is not economic. Potential for HDR direct-use space heating is marginal at best and should realistically be considered uneconomic. The Alpine 1/Federal hole should be deepened to Precambrian basement to provide definitive subsurface geological information for this region. Deeper drilling will determine Precambrian lithology and assess if older Paleozoic rock units are present. The hole may be deepened with a BQ drill string. Depth to Precambrian is likely to be between 800 and 2,000 feet below the current 4,505 feet total depth. The failure to reach Precambrian basement due to a previously unknown and unmapped major structural offset highlights the need for detailed surface geological mapping in this poorly understood region.

  10. GEOTHERM Data Set

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    DeAngelo, Jacob

    GEOTHERM is a comprehensive system of public databases and software used to store, locate, and evaluate information on the geology, geochemistry, and hydrology of geothermal systems. Three main databases address the general characteristics of geothermal wells and fields, and the chemical properties of geothermal fluids; the last database is currently the most active. System tasks are divided into four areas: (1) data acquisition and entry, involving data entry via word processors and magnetic tape; (2) quality assurance, including the criteria and standards handbook and front-end data-screening programs; (3) operation, involving database backups and information extraction; and (4) user assistance, preparation of such items as application programs, and a quarterly newsletter. The principal task of GEOTHERM is to provide information and research support for the conduct of national geothermal-resource assessments. The principal users of GEOTHERM are those involved with the Geothermal Research Program of the U.S. Geological Survey.

  11. GEOTHERM Data Set

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    DeAngelo, Jacob

    1983-01-01

    GEOTHERM is a comprehensive system of public databases and software used to store, locate, and evaluate information on the geology, geochemistry, and hydrology of geothermal systems. Three main databases address the general characteristics of geothermal wells and fields, and the chemical properties of geothermal fluids; the last database is currently the most active. System tasks are divided into four areas: (1) data acquisition and entry, involving data entry via word processors and magnetic tape; (2) quality assurance, including the criteria and standards handbook and front-end data-screening programs; (3) operation, involving database backups and information extraction; and (4) user assistance, preparation of such items as application programs, and a quarterly newsletter. The principal task of GEOTHERM is to provide information and research support for the conduct of national geothermal-resource assessments. The principal users of GEOTHERM are those involved with the Geothermal Research Program of the U.S. Geological Survey.

  12. Stanford Geothermal Workshop

    Broader source: Energy.gov [DOE]

    Now in its 40th year, the Stanford Geothermal Workshop is one of the world's longest running technical meetings on geothermal energy. The conference brings together engineers, scientists and...

  13. Geothermal Technologies Newsletter Archives

    Broader source: Energy.gov [DOE]

    Here you'll find past issues of the U.S. Department of Energy's (DOE) Geothermal Technologies program newsletter, which features information about its geothermal research and development efforts....

  14. Geothermal Data Repository

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    U.S. Department of Energy the GDR logo, a blue wave opposed over an orange flame Geothermal Data Repository The Geothermal Data Repository (GDR) is the submission point for all...

  15. National Geothermal Student Competition; 2010 Geothermal Technology Program

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

    Peer Review Report | Department of Energy Competition; 2010 Geothermal Technology Program Peer Review Report National Geothermal Student Competition; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review adse_002_visser.pdf (242 KB) More Documents & Publications Geothermal Power Generation Plant; 2010 Geothermal Technology Program Peer Review Report Concept Testing and Development at the Raft River Geothermal Field, Idaho Feasibility

  16. Geothermal Industry Partnership Opportunities

    Broader source: Energy.gov [DOE]

    Here you'll find links to information about partnership opportunities and programs for the geothermal industry.

  17. NREL: Geothermal Technologies - Publications

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Publications NREL's geothermal team develops publications, including technical reports and conference papers, about geothermal resource assessments, market and policy analysis, and geothermal research and development (R&D) activities. In addition to the selected documents available below, you can find resources on the U.S. Department of Energy (DOE) Geothermal Technologies Office website or search the NREL Publications Database. Learn more about how research at NREL is accelerating

  18. South Dakota geothermal handbook

    SciTech Connect (OSTI)

    Not Available

    1980-06-01

    The sources of geothermal fluids in South Dakota are described and some of the problems that exist in utilization and materials selection are described. Methods of heat extraction and the environmental concerns that accompany geothermal fluid development are briefly described. Governmental rules, regulations and legislation are explained. The time and steps necessary to bring about the development of the geothermal resource are explained in detail. Some of the federal incentives that encourage the use of geothermal energy are summarized. (MHR)

  19. Geothermal Government Programs

    Office of Energy Efficiency and Renewable Energy (EERE)

    Here you'll find links to federal, state, and local government programs promoting geothermal energy development.

  20. Geothermal Photo Gallery

    Broader source: Energy.gov [DOE]

    The Geothermal Technologies Office invests in 150 projects nationwide, leveraging more than $500 million in combined investments.

  1. Property:GeochemReservoirTemp | Open Energy Information

    Open Energy Info (EERE)

    pages using this property. C Chena Geothermal Area + 383.15 K110 C 230 F 689.67 R + F Fenton Hill HDR Geothermal Area + 505.15 K232 C 449.6 F 909.27 R + L Lightning...

  2. McGraw Hill Construction | Open Energy Information

    Open Energy Info (EERE)

    McGraw Hill Construction Jump to: navigation, search Name: McGraw Hill Construction Place: New York, NY Website: www.mcgrawhillconstruction.com References: McGraw Hill...

  3. Smoky Hills II Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Smoky Hills II Wind Farm Jump to: navigation, search Name Smoky Hills II Wind Farm Facility Smoky Hills II Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  4. EA-1824: Record Hill Wind Project in Roxbury, ME | Department...

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

    4: Record Hill Wind Project in Roxbury, ME EA-1824: Record Hill Wind Project in Roxbury, ME July 1, 2011 EA-1824: Final Environmental Assessment Loan Guarantee to Record Hill Wind,...

  5. Dutch Hill/Cohocton Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Dutch HillCohocton Wind Farm Jump to: navigation, search Name Dutch HillCohocton Wind Farm Facility Dutch HillCohocton Wind Farm Sector Wind energy Facility Type Commercial...

  6. Geothermal Maps | Department of Energy

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

    Maps Geothermal Maps The Geothermal Technologies Office (GTO) carries out R&D and demonstration efforts to deploy 12 GWe of clean geothermal energy by 2020 and expand geothermal into new U.S. regions. Locating and developing resources is an important part of that mission. GTO works with national laboratories to develop maps and data that identify renewable, geothermal resources, possible locations for implementation of various geothermal technologies, and actual and potential geothermal

  7. Independent Oversight Review, Hanford Site CH2M Hill Plateau...

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

    CH2M Hill Plateau Remediation Company - November 2012 Independent Oversight Review, Hanford Site CH2M Hill Plateau Remediation Company - November 2012 November 2012 Review of the...

  8. Whitewater Hill Wind Farm II | Open Energy Information

    Open Energy Info (EERE)

    II Jump to: navigation, search Name Whitewater Hill Wind Farm II Facility Whitewater Hill Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Cannon...

  9. City of Blue Hill, Nebraska (Utility Company) | Open Energy Informatio...

    Open Energy Info (EERE)

    Blue Hill, Nebraska (Utility Company) Jump to: navigation, search Name: Blue Hill Municipal Power Place: Nebraska Phone Number: 402.756.3771 Website: bluehillne.comcommunity.php...

  10. EA-1967: Hills Creek-Lookout Point Transmission Line Rebuild...

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

    967: Hills Creek-Lookout Point Transmission Line Rebuild, Lane County, Oregon EA-1967: Hills Creek-Lookout Point Transmission Line Rebuild, Lane County, Oregon Summary Bonneville ...

  11. Singaraya Hills Green Power Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    Singaraya Hills Green Power Pvt Ltd Jump to: navigation, search Name: Singaraya Hills Green Power Pvt. Ltd. Place: Vijayawada, Andhra Pradesh, India Zip: 520 010 Sector: Biomass...

  12. MHK Technologies/Davidson Hill Venturi DHV Turbine | Open Energy...

    Open Energy Info (EERE)

    Davidson Hill Venturi DHV Turbine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Davidson Hill Venturi DHV Turbine.jpg Technology Profile...

  13. Blue Hill Investment Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Hill Investment Partners LLC Jump to: navigation, search Name: Blue Hill Investment Partners LLC Place: Philadelphia, Pennsylvania Zip: PA 19118 Sector: Renewable Energy Product: A...

  14. Golden Hills Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Hills Solar Power Plant Facility Golden Hills Solar Sector Solar Facility Type Photovoltaic Developer PowerWorks Location Alameda County, California Coordinates 37.6016892,...

  15. City of Olive Hill, Kentucky (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    City of Olive Hill, Kentucky (Utility Company) Jump to: navigation, search Name: Olive Hill City of Place: Kentucky Phone Number: (606) 286-2192 Website: www.cityofolivehillutiliti...

  16. City of Rock Hill, South Carolina (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Hill, South Carolina (Utility Company) Jump to: navigation, search Name: City of Rock Hill Place: South Carolina Phone Number: 803-325-2500 Website: www.cityofrockhill.comdepartm...

  17. National Geothermal Data System (NGDS) Fact Sheet

    Office of Energy Efficiency and Renewable Energy (EERE)

    Overview of the National Geothermal Data System (NGDS), a platform for sharing geothermal technical data.

  18. Nevada Geothermal Area | Department of Energy

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

    Nevada Geothermal Area Nevada Geothermal Area The extensive Steamboat Springs geothermal area contains three geothermal power-generating plants. The plants provide approximately 30% of the total Nevada geothermal power output. Photo of Nevada power plant

  19. Reference book on geothermal direct use

    SciTech Connect (OSTI)

    Lienau, P.J.; Lund, J.W.; Rafferty, K.; Culver, G.

    1994-08-01

    This report presents the direct uses of geothermal energy in the United States. Topics discussed include: low-temperature geothermal energy resources; energy reserves; geothermal heat pumps; geothermal energy for residential buildings; and geothermal energy for industrial usage.

  20. Life-cycle Analysis of Geothermal Technologies; 2010 Geothermal Technology

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

    Program Peer Review Report | Department of Energy cycle Analysis of Geothermal Technologies; 2010 Geothermal Technology Program Peer Review Report Life-cycle Analysis of Geothermal Technologies; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review adse_005_wang.pdf (192.84 KB) More Documents & Publications Detecting Fractures Using Technology at High Temperatures and Depths - Geothermal Ultrasonic Fracture Imager (GUFI); 2010

  1. track 4: enhanced geothermal systems (EGS) | geothermal 2015 peer review |

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

    Department of Energy 4: enhanced geothermal systems (EGS) | geothermal 2015 peer review track 4: enhanced geothermal systems (EGS) | geothermal 2015 peer review The Energy Department pursues research in transformative science and engineering that the private sector is not financially or technically equipped to undertake. At the 2015 Peer Review, awardees in the Geothermal Technologies Office portfolio presented fifty three technical project presentations on enhanced geothermal systems

  2. GEA International Geothermal Energy Showcase

    Broader source: Energy.gov [DOE]

    What are the building blocks for successful geothermal projects? Find out March 17, 2016 at the Geothermal Energy Association's 2016 U.S. and International Geothermal Energy Showcase at the Ronald...

  3. Geothermal Outreach and Project Financing

    SciTech Connect (OSTI)

    Elizabeth Battocletti

    2006-04-06

    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.

  4. National Geothermal Data System - DOE Geothermal Data Repository...

    Broader source: Energy.gov (indexed) [DOE]

    National Geothermal Data System (NGDS) and DOE's node on the NGDS. ngdsgdrgeneralpresentation.pdf More Documents & Publications How to Utilize the National Geothermal Data...

  5. Northern Basin and Range Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Hot Springs Geothermal Area Raft River Geothermal Area Railroad Valley Geothermal Area Red River Hot Springs Geothermal Area Roosevelt Hot Springs Geothermal Area Sharkey Hot...

  6. Valle Secolo Geothermal Power Station | Open Energy Information

    Open Energy Info (EERE)

    Station General Information Name Valle Secolo Geothermal Power Station Sector Geothermal energy Location Information Geothermal Resource Area Larderello Geothermal Area Geothermal...

  7. Bouillante 2 Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant General Information Name Bouillante 2 Geothermal Power Plant Sector Geothermal energy Location Information Geothermal Resource Area Bouillante Geothermal Area Geothermal...

  8. Bouillante 1 Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant General Information Name Bouillante 1 Geothermal Power Plant Sector Geothermal energy Location Information Geothermal Resource Area Bouillante Geothermal Area Geothermal...

  9. Geothermal Technologies Program: Enhanced Geothermal Systems

    SciTech Connect (OSTI)

    Not Available

    2004-08-01

    This general publication describes enhanced geothermal systems (EGS) and the principles of operation. It also describes the DOE program R&D efforts in this area, and summarizes several projects using EGS technology.

  10. Rolling Hills Electric Coop | Open Energy Information

    Open Energy Info (EERE)

    search Name: Rolling Hills Electric Coop Place: Kansas Phone Number: Ellsworth Office (785) 472-4021 or (800) 530-5572 Mankato Office (785) 378-3151 or (877) 906-5903...

  11. Federal Interagency Geothermal Activities 2011

    Broader source: Energy.gov [DOE]

    This document is the federal interagency geothermal activities document for 2011, which includes incoporation of public comments from the Draft National Geothermal Action Plan.

  12. Geothermal Technologies - Energy Innovation Portal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Geothermal Marketing Summaries (11) Hydrogen and Fuel Cell Hydropower, Wave and Tidal Industrial ... Drilling costs amount to over half of the total cost of geothermal energy ...

  13. Newberry Geothermal | Open Energy Information

    Open Energy Info (EERE)

    named Northwest Geothermal Company) started to develop a 120MW geothermal project on its leases in 2006. As of 62012, Davenport Newberry is still in the exploration phase...

  14. Geothermal Heat Pump Manufacturing Activities

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    8 Geothermal heat pump shipments by origin, 2008 and 2009 (rated capacity in tons) Origin ... Administration (EIA), Form EIA-902, "Annual Geothermal Heat Pump Manufacturers Survey

  15. Geothermal Heat Pump Manufacturing Activities

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    0 Geothermal heat pump domestic shipments by customer type, 2008 and 2009 (rated capacity ... Administration (EIA), Form EIA-902, "Annual Geothermal Heat Pump Manufacturers Survey

  16. Geothermal Heat Pump Manufacturing Activities

    Gasoline and Diesel Fuel Update (EIA)

    1 Geothermal heat pump domestic shipments by sector and model type, 2009 (rated capacity ... Administration (EIA), Form EIA-902, "Annual Geothermal Heat Pump Manufacturers Survey

  17. Geothermal Heat Pump Manufacturing Activities

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Geothermal heat pump shipments by model type, 2000 - 2009 (number of units) ARI-320 ... Administration (EIA), Form EIA-902, "Annual Geothermal Heat Pump Manufacturers Survey."

  18. Geothermal Heat Pump Manufacturing Activities

    Gasoline and Diesel Fuel Update (EIA)

    defined as geothermal heat pump unit with all the necessary functional components, except for installation materials. These include geothermal heat pump, air handler, heat ...

  19. Geothermal Heat Pump Manufacturing Activities

    Gasoline and Diesel Fuel Update (EIA)

    Rated capacity of geothermal heat pump shipments by model type, 2000 - 2009 (tons) ARI-320 ... Administration (EIA), Form EIA-902, "Annual Geothermal Heat Pump Manufacturers Survey."

  20. Geothermal Energy | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    ... to produce and disseminate both the exploration gap analysis and Enhanced Geothermal ... 1 megawatt) power generation geothermal projects; sources of useful information including ...

  1. CREST Geothermal | Open Energy Information

    Open Energy Info (EERE)

    CREST Geothermal Jump to: navigation, search Tool Summary LAUNCH TOOL Name: CREST Geothermal AgencyCompany Organization: Sustainable Energy Advantage Partner: NREL Sector: Energy...

  2. Grace Geothermal | Open Energy Information

    Open Energy Info (EERE)

    Name: Grace Geothermal Address: 514 Water Street Place: Chardon, Ohio Zip: 44024 Sector: Geothermal energy Product: Energy provider: energy transmission and distribution;...

  3. geothermal | OpenEI Community

    Open Energy Info (EERE)

    the US DOE Geothermal Technologies Office (GTO) 2013 Peer Review. The purpose of the peer review is to offer geothermal stakeholders an opportunity to learn about the projects...

  4. Geothermal Basics | Department of Energy

    Energy Savers [EERE]

    Geothermal energy-geo (earth) + thermal (heat)-is heat ... including electricity generation, direct use, and heating ... Baseload-Geothermal power plants produce electricity ...

  5. The Geothermal Technologies Office

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

    Geothermal Technologies Office (GTO) funded and launched the NGDS and the DOE Geothermal Data Repository node to facilitate a seamless delivery of geotherm- al data for a variety of applications. NGDS is an interoperable networked system of distributed data repositories, accessed through federated catalog nodes and built upon an open architecture using open source software practices. The system provides access to geo- thermal data from providers across the U.S., including all 50 state geological

  6. Geothermal Drilling Organization

    SciTech Connect (OSTI)

    Sattler, A.R.

    1999-07-07

    The Geothermal Drilling Organization (GDO), founded in 1982 as a joint Department of Energy (DOE)-Industry organization, develops and funds near-term technology development projects for reducing geothermal drilling costs. Sandia National Laboratories administers DOE funds to assist industry critical cost-shared projects and provides development support for each project. GDO assistance to industry is vital in developing products and procedures to lower drilling costs, in part, because the geothermal industry is small and represents a limited market.

  7. Geothermal Energy (5 Activities)

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

    Geothermal Energy (Five Activities) Grades: 5-8 Topic: Geothermal Authors: Laura J. W. Butterfield, Ph.D., Brandon A. Gillette, and Richard Shin Owner: National Renewable Energy Laboratory This educational material is brought to you by the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. Geothermal Energy Laura J. W. Butterfield, Ph.D. Brandon A. Gillette Richard Shin Middle School For the Teacher Deep inside the Earth, at depths near 150 kilometers, the temperature

  8. Geothermal Technologies Program Overview

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

    Jay Nathwani Acting Program Manager Geothermal Technologies Program Office of Energy Efficiency and Renewable Energy The Geothermal Technologies Program Overview May 18 2010 Energy Efficiency & Renewable Energy eere.energy.gov Geothermal Technologies Program (GTP) Program Topic Areas *Low Temperature, Geopressured and Coproduced Resources *Innovative Exploration Technologies National Goals *Economy Putting people to work in the near- term, and in the future *Security Developing and expanding

  9. Modeling of geothermal systems

    SciTech Connect (OSTI)

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

    1985-03-01

    During the last decade the use of numerical modeling for geothermal resource evaluation has grown significantly, and new modeling approaches have been developed. In this paper we present a summary of the present status in numerical modeling of geothermal systems, emphasizing recent developments. Different modeling approaches are described and their applicability discussed. The various modeling tasks, including natural-state, exploitation, injection, multi-component and subsidence modeling, are illustrated with geothermal field examples. 99 refs., 14 figs.

  10. Geothermal Today - 2001

    SciTech Connect (OSTI)

    2001-08-01

    U.S. Department of Energy Geothermal Energy Program Highlights Partnering with Industry A New Power Source for Nevada Drilling Research Finding Geothermal Resources Small-Scale Geothermal Power Plants The Heat Beneath Your Feet R&D 100 Award Program in Review Milestones January 2000 The U.S. Department of Energy GeoPowering the West initiative was launched. February 2000 Grants totaling $4.8 million were awarded in six western states, primarily for development of reservoir exploration, character

  11. Geothermal Today - 1999

    SciTech Connect (OSTI)

    2000-05-01

    U.S. Department of Energy 1999 Geothermal Energy Program Highlights The Hot Facts Getting into Hot Water Turning Waste water into Clean Energy Producing Even Cleaner Power Drilling Faster and Cheaper Program in Review 1999: The Year in Review JanuaryCal Energy announced sale of Coso geothermal power plants at China Lake, California, to Caithness Energy, for $277 million. U.S. Export-Import Bank completed a $50 million refinancing of the Leyte Geothermal Optimization Project in the Philippines. F

  12. Geothermal | Department of Energy

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

    Geothermal Geothermal See how we can generate clean, renewable energy from hot water sources deep beneath the Earth's surface. 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,

  13. National Geothermal Student Competition

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Energy Department's National Geothermal Student Competition (GSC) seeks students interested in building and showcasing scientific research, communication and leadership skills to convey the...

  14. Other Geothermal Energy Publications

    Broader source: Energy.gov [DOE]

    Here you'll find links to other organization's publications — including technical reports, newsletters, brochures, and more — about geothermal energy.

  15. Geothermal Case Study Challenge

    Broader source: Energy.gov [DOE]

    The Energy Department's Geothermal Technologies Office hosts an annual student competition in exploration research to engage students pursuing STEM careers and, ultimately, to aid in the next...

  16. Frequently Asked Questions | Geothermal

    Office of Scientific and Technical Information (OSTI)

    published journal citations and patents for geothermal products and technologies. Many of the reports, considered ... There are also various citation export options available on ...

  17. Geothermal Life Cycle Calculator

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Sullivan, John

    2014-03-11

    This calculator is a handy tool for interested parties to estimate two key life cycle metrics, fossil energy consumption (Etot) and greenhouse gas emission (ghgtot) ratios, for geothermal electric power production. It is based solely on data developed by Argonne National Laboratory for DOEs Geothermal Technologies office. The calculator permits the user to explore the impact of a range of key geothermal power production parameters, including plant capacity, lifetime, capacity factor, geothermal technology, well numbers and depths, field exploration, and others on the two metrics just mentioned. Estimates of variations in the results are also available to the user.

  18. Geothermal Life Cycle Calculator

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Sullivan, John

    This calculator is a handy tool for interested parties to estimate two key life cycle metrics, fossil energy consumption (Etot) and greenhouse gas emission (ghgtot) ratios, for geothermal electric power production. It is based solely on data developed by Argonne National Laboratory for DOEs Geothermal Technologies office. The calculator permits the user to explore the impact of a range of key geothermal power production parameters, including plant capacity, lifetime, capacity factor, geothermal technology, well numbers and depths, field exploration, and others on the two metrics just mentioned. Estimates of variations in the results are also available to the user.

  19. Overview of geothermal technologies

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The geothermal overview section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  20. Geothermal | Department of Energy

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

    The U.S. Geological Survey estimates that, in the United States alone, 30 gigawatts of ... The Geothermal Technologies Office (GTO) supports research and development in innovative ...

  1. Geothermal Data Repository

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    This includes data from GTO-funded projects associated with any portion of the geothermal project life-cycle (exploration, development, operation), as well as data produced by ...

  2. National Laboratory Geothermal Publications

    Broader source: Energy.gov [DOE]

    You can find publications, including technical papers and reports, about geothermal technologies, research, and development at the following U.S. Department of Energy national laboratories.

  3. Sandia Energy Geothermal

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    wable-energy-official-visits-sandiafeed 0 Sandia's Frontier Observatory for Research In Geothermal Energy (FORGE) Phase 1 Proposals Were Both Successful http:energy.sandia.gov...

  4. Geothermal Life Cycle Calculator

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Sullivan, John

    2014-03-11

    This calculator is a handy tool for interested parties to estimate two key life cycle metrics, fossil energy consumption (Etot) and greenhouse gas emission (ghgtot) ratios, for geothermal electric power production. It is based solely on data developed by Argonne National Laboratory for DOE’s Geothermal Technologies office. The calculator permits the user to explore the impact of a range of key geothermal power production parameters, including plant capacity, lifetime, capacity factor, geothermal technology, well numbers and depths, field exploration, and others on the two metrics just mentioned. Estimates of variations in the results are also available to the user.

  5. Geothermal Prospects in Colorado

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

    * Advanced AirWater Hybrid Cooling * Geothermal Coproduction Field Power Validation * Systems Engineering and ... Cumulative Capacity (MW e ) Deep EGS Undiscovered ...

  6. Geothermal Outreach Publications

    Broader source: Energy.gov [DOE]

    Here you'll find the U.S. Department of Energy's (DOE) most recent outreach publications about geothermal technologies, research, and development.

  7. Bunker Hill Sediment Characterization Study

    SciTech Connect (OSTI)

    Neal A. Yancey; Debby F. Bruhn

    2009-12-01

    The long history of mineral extraction in the Coeur d’Alene Basin has left a legacy of heavy metal laden mine tailings that have accumulated along the Coeur d’Alene River and its tributaries (U.S. Environmental Protection Agency, 2001; Barton, 2002). Silver, lead and zinc were the primary metals of economic interest in the area, but the ores contained other elements that have become environmental hazards including zinc, cadmium, lead, arsenic, nickel, and copper. The metals have contaminated the water and sediments of Lake Coeur d’Alene, and continue to be transported downstream to Spokane Washington via the Spokane River. In 1983, the EPA listed the Bunker Hill Mining and Metallurgical Complex on the National Priorities List. Since that time, many of the most contaminated areas have been stabilized or isolated, however metal contaminants continue to migrate through the basin. Designation as a Superfund site causes significant problems for the economically depressed communities in the area. Identification of primary sources of contamination can help set priorities for cleanup and cleanup options, which can include source removal, water treatment or no action depending on knowledge about the mobility of contaminants relative to water flow. The mobility of contaminant mobility under natural or engineered conditions depends on multiple factors including the physical and chemical state (or speciation) of metals and the range of processes, some of which can be seasonal, that cause mobilization of metals. As a result, it is particularly important to understand metal speciation (National Research Council, 2005) and the link between speciation and the rates of metal migration and the impact of natural or engineered variations in flow, biological activity or water chemistry.

  8. Prostate CT segmentation method based on nonrigid registration in ultrasound-guided CT-based HDR prostate brachytherapy

    SciTech Connect (OSTI)

    Yang, Xiaofeng Rossi, Peter; Ogunleye, Tomi; Marcus, David M.; Jani, Ashesh B.; Curran, Walter J.; Liu, Tian; Mao, Hui

    2014-11-01

    Purpose: The technological advances in real-time ultrasound image guidance for high-dose-rate (HDR) prostate brachytherapy have placed this treatment modality at the forefront of innovation in cancer radiotherapy. Prostate HDR treatment often involves placing the HDR catheters (needles) into the prostate gland under the transrectal ultrasound (TRUS) guidance, then generating a radiation treatment plan based on CT prostate images, and subsequently delivering high dose of radiation through these catheters. The main challenge for this HDR procedure is to accurately segment the prostate volume in the CT images for the radiation treatment planning. In this study, the authors propose a novel approach that integrates the prostate volume from 3D TRUS images into the treatment planning CT images to provide an accurate prostate delineation for prostate HDR treatment. Methods: The authors approach requires acquisition of 3D TRUS prostate images in the operating room right after the HDR catheters are inserted, which takes 13 min. These TRUS images are used to create prostate contours. The HDR catheters are reconstructed from the intraoperative TRUS and postoperative CT images, and subsequently used as landmarks for the TRUSCT image fusion. After TRUSCT fusion, the TRUS-based prostate volume is deformed to the CT images for treatment planning. This method was first validated with a prostate-phantom study. In addition, a pilot study of ten patients undergoing HDR prostate brachytherapy was conducted to test its clinical feasibility. The accuracy of their approach was assessed through the locations of three implanted fiducial (gold) markers, as well as T2-weighted MR prostate images of patients. Results: For the phantom study, the target registration error (TRE) of gold-markers was 0.41 0.11 mm. For the ten patients, the TRE of gold markers was 1.18 0.26 mm; the prostate volume difference between the authors approach and the MRI-based volume was 7.28% 0.86%, and the

  9. Montana geothermal handbook

    SciTech Connect (OSTI)

    Perlmutter, S.; Birkby, J.

    1980-10-01

    The permits required for various geothermal projects and the approximate time needed to obtain them are listed. A brief discussion of relevant statutes and regulations is included. Some of the state and federal grant and loan programs available to a prospective geothermal developer are described. The names and addresses of relevant state and federal agencies are given. Legal citations are listed. (MHR)

  10. Geothermal Financing Workbook

    SciTech Connect (OSTI)

    Battocletti, E.C.

    1998-02-01

    This report was prepared to help small firm search for financing for geothermal energy projects. There are various financial and economics formulas. Costs of some small overseas geothermal power projects are shown. There is much discussion of possible sources of financing, especially for overseas projects. (DJE-2005)

  11. NREL: Geothermal Technologies - Research Staff

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Research Staff Engineers, analysts, researchers, and others who support NREL's geothermal technologies projects come from disciplines and organizations across the laboratory depending on each project's requirements. Here you'll find contact information for NREL's geothermal technologies team. Management Henry (Bud) Johnston Laboratory Program Manager, Geothermal Technologies Stacee Foster Project Administrator Colorado Collaboration for Subsurface Research in Geothermal Energy (SURGE) Bud

  12. Geothermal energy: a brief assessment

    SciTech Connect (OSTI)

    Lunis, B.C.; Blackett, R.; Foley, D.

    1982-07-01

    This document includes discussions about geothermal energy, its applications, and how it is found and developed. It identifies known geothermal resources located in Western's power marketing area, and covers the use of geothermal energy for both electric power generation and direct applications. Economic, institutional, environmental, and other factors are discussed, and the benefits of the geothermal energy resource are described.

  13. National Geothermal Data System - DOE Geothermal Data Repository

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

    Presentation | Department of Energy - DOE Geothermal Data Repository Presentation National Geothermal Data System - DOE Geothermal Data Repository Presentation Overview of the National Geothermal Data System (NGDS) and DOE's node on the NGDS. ngds_gdr_general_presentation.pdf (2.17 MB) More Documents & Publications How to Utilize the National Geothermal Data System (NGDS) and Create Your Own Federated Data Network with "Node-In-A-Box" Guidelines for Provision and Interchange of

  14. Geothermal Power Generation Plant; 2010 Geothermal Technology Program Peer

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

    Review Report | Department of Energy Power Generation Plant; 2010 Geothermal Technology Program Peer Review Report Geothermal Power Generation Plant; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review adse_003_lund.pdf (189.07 KB) More Documents & Publications Feasibility of EGS Development at Bradys Hot Springs, Nevada Concept Testing and Development at the Raft River Geothermal Field, Idaho Detecting Fractures Using Technology

  15. Geothermal Heat Flow and Existing Geothermal Plants | Department of Energy

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

    Geothermal Heat Flow and Existing Geothermal Plants Geothermal Heat Flow and Existing Geothermal Plants Geothermal Heat Flow and Existing Plants With plants in development. Click on the numbers to see the sites. CLOSE About the Points About the Data What is Heat Flow? Heat Flow (mW/m^2) 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 150 250 View All Maps Addthis

  16. Desert Peak Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Desert Peak Geothermal Area (Redirected from Desert Peak Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Desert Peak Geothermal Area Contents 1 Area Overview 2...

  17. Java - Dieng Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Java - Dieng Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Java - Dieng Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  18. Java - Kamojang Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Java - Kamojang Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Java - Kamojang Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  19. Darajat Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    n":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Geothermal Resource Area Java - Darajat Geothermal Area Geothermal Region Sunda Volcanic Arc Plant Information Owner...

  20. Cibuni Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Hide Map Geothermal Resource Area Pengalengan Geothermal Area Geothermal Region West Java Plant Information Owner PLN Commercial Online Date 2014 Power Plant Data Type of Plant...

  1. Java - Darajat Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Java - Darajat Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Java - Darajat Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  2. Oregon/Geothermal | Open Energy Information

    Open Energy Info (EERE)

    Phase III - Permitting and Initial Development Neal Hot Springs Geothermal Area Snake River Plain Neal Hot Springs II Geothermal Project U.S. Geothermal Vale, Oregon Phase I -...

  3. Great Basin Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Great Basin Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Great Basin Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  4. Big Geysers Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Facility General Information Name Big Geysers Geothermal Facility Facility Big Geysers Sector Geothermal energy Location Information Location Clear Lake, California...

  5. Navy Geothermal Program | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Program Jump to: navigation, search Logo: Navy Geothermal Program Office Name: Navy Geothermal Program Office Address: 429 East Bowen Road Place: China Lake, CA Zip:...

  6. Orita 2 Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Orita 2 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Orita 2 Geothermal Project Project Location Information Coordinates...

  7. Thermo 2 Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Thermo 2 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Thermo 2 Geothermal Project Project Location Information Coordinates...

  8. FHP Manufacturing Company Geothermal | Open Energy Information

    Open Energy Info (EERE)

    FHP Manufacturing Company Geothermal Jump to: navigation, search Name: FHP Manufacturing Company: Geothermal Place: Florida Sector: Geothermal energy Product: FHP Manufacturing...

  9. Newdale Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Area Geothermal Region Geothermal Project Profile Developer Standard Steam Trust Project Type Hydrothermal GEA Development Phase Phase I - Resource Procurement and...

  10. Mary's River Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Area Geothermal Region Geothermal Project Profile Developer Standard Steam Trust Project Type Hydrothermal GEA Development Phase Phase I - Resource Procurement and...

  11. Wild Rose Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Wild Rose Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Wild Rose Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory...

  12. GETEM -Geothermal Electricity Technology Evaluation Model | Department...

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

    GETEM -Geothermal Electricity Technology Evaluation Model GETEM -Geothermal Electricity Technology Evaluation Model A guide to providing input to GETEM, the Geothermal Electricity ...

  13. Butte Springs Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Butte Springs Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Butte Springs Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  14. Granite Creek Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "address":"","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Red House, CA County Humboldt County, CA Geothermal Area Geothermal Region Geothermal...

  15. Chocolate Mountains Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Chocolate Mountains Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Chocolate Mountains Geothermal Area Contents 1 Area Overview 2 History and...

  16. Coyote Canyon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Resource Area Geothermal Region Geothermal Project Profile Developer Terra-Gen Project Type Hydrothermal GEA Development Phase Phase IV - Resource Production and...

  17. Alpine Geothermal Drilling | Open Energy Information

    Open Energy Info (EERE)

    search Logo: Alpine Geothermal Drilling Name: Alpine Geothermal Drilling Address: PO Box 141 Place: Kittredge, Colorado Zip: 80457 Region: Rockies Area Sector: Geothermal...

  18. Newberry Caldera Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Energy 1 July 1992 USFS BLM GeothermalExploration GeothermalWell Field GeothermalPower Plant Exploration Drilling Exploratory Boreholes Production Wells Thermal Gradient Holes...

  19. National Geothermal Resource Assessment and Classification |...

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

    National Geothermal Resource Assessment and Classification track 2: hydrothermal | geothermal 2015 peer review National Geothermal Data System Architecture Design, Testing and ...

  20. Austria Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Austria Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  1. Australia Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Australia Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  2. Outside a Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Outside a Geothermal Region Details Areas (1) Power Plants (1) Projects (0) Techniques (0) This is a category for geothermal areas added that do...

  3. New Zealand Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home New Zealand Geothermal Region Details Areas (2) Power Plants (2) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  4. Russia Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Russia Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  5. Iceland Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Iceland Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  6. Unalaska Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Unalaska, HI County Aleutians West, HI Geothermal Area Geothermal Region Geothermal Project Profile...

  7. Nevada/Geothermal | Open Energy Information

    Open Energy Info (EERE)

    Confirmation Silver Peak Geothermal Area Walker-Lane Transition Zone Geothermal Region Smith Creek Geothermal Project Ormat Phase I - Resource Procurement and Identification Smith...

  8. Fairbanks Geothermal Energy Project | Department of Energy

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

    Fairbanks Geothermal Energy Project Fairbanks Geothermal Energy Project Fairbanks Geothermal Energy Project presentation at the April 2013 peer review meeting held in Denver, ...

  9. Marana Aquaculture Low Temperature Geothermal Facility | Open...

    Open Energy Info (EERE)

    Marana Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Marana Aquaculture Low Temperature Geothermal Facility Facility Marana Sector Geothermal...

  10. Jackpot Aquaculture Low Temperature Geothermal Facility | Open...

    Open Energy Info (EERE)

    Jackpot Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Jackpot Aquaculture Low Temperature Geothermal Facility Facility Jackpot Sector Geothermal...

  11. Safford Aquaculture Low Temperature Geothermal Facility | Open...

    Open Energy Info (EERE)

    Safford Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Safford Aquaculture Low Temperature Geothermal Facility Facility Safford Sector Geothermal...

  12. Template:GeothermalProject | Open Energy Information

    Open Energy Info (EERE)

    navigation, search This is the 'GeothermalProject' template. To define a new Geothermal Development Project, please use the Geothermal Development Project Form. Parameters Place...

  13. Mt. Baker Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Mt. Baker Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mt. Baker Geothermal Project Project Location Information Coordinates...

  14. Medicine Lake Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Page Technique Activity Start Date Activity End Date Reference Material Geothermal Literature Review At Medicine Lake Geothermal Area (1984) Geothermal Literature Review 1984...

  15. Geothermal Technology Basics | Department of Energy

    Office of Environmental Management (EM)

    Photo of steam pouring out of a geothermal plant. Geothermal technologies use the clean, sustainable heat from the Earth. Geothermal resources include the heat retained in shallow ...

  16. Nesjavellir Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. Reducing Silica Deposition Potential in Waste Waters...

  17. Turkey Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Turkey Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References...

  18. Kemaliye Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Manisa, Turkey County Alasehir Geothermal Area Alasehir Geothermal Area Geothermal Region Aegean-West...

  19. Momotombo Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. Tom Harding-Newman, James Morrow, Subir Sanyal,...

  20. Zunil Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. 3.0 3.1 Francisco Asturias. 2003. Reservoir assessment...

  1. Alasehir Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Manisa, Turkey County Alasehir Geothermal Area Alasehir Geothermal Area Geothermal Region Aegean-West...

  2. Cascades Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Cascades Geothermal Region (Redirected from Cascades) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Cascades Geothermal Region Details Areas (2) Power Plants (0)...

  3. White Mountain Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Location County Geothermal Area Geothermal Region Geothermal Project Profile Developer Eureka Green Systems Project Type Hydrothermal GEA Development Phase Phase II - Resource...

  4. Ormesa I Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    Hide Map Geothermal Resource Area East Mesa Geothermal Area Geothermal Region Gulf of California Rift Zone Plant Information Facility Type Binary Owner Ormat Number of...

  5. China Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home China Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References...

  6. Grace Geothermal Inc | Open Energy Information

    Open Energy Info (EERE)

    Ohio Zip: 44077 Sector: Geothermal energy Product: Grace Geothermal installs geothermal pumps in Ohio. Coordinates: 41.724205, -81.245244 Show Map Loading map......

  7. Sound Geothermal Corporation | Open Energy Information

    Open Energy Info (EERE)

    energy Product: Sound Geothermal coporation helps provide information into geothermal pumps. References: Sound Geothermal Corporation1 This article is a stub. You can help...

  8. Phoenix Geothermal Services | Open Energy Information

    Open Energy Info (EERE)

    Phoenix Geothermal Services Jump to: navigation, search Name: Phoenix Geothermal Services Place: Auburn, New York Sector: Geothermal energy Product: Designer, developer, and...

  9. Alum Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Alum Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Alum Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and...

  10. Aurora Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Aurora Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Aurora Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and...

  11. Berln Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Berln Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Berln Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and...

  12. Germany Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Germany Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Germany Geothermal Region Details Areas (1) Power Plants (0) Projects (0) Techniques (0)...

  13. Stillwater Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Stillwater Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Stillwater Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  14. Thailand Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Thailand Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Thailand Geothermal Region Details Areas (1) Power Plants (1) Projects (0) Techniques (0)...

  15. Krafla Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Krafla Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Krafla Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and...

  16. Salt Wells Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Salt Wells Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Salt Wells Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 2.1 Salt...

  17. Rye Patch Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Rye Patch Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Rye Patch Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory...

  18. Amedee Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Amedee Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Amedee Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and...

  19. Geothermal/Leasing | Open Energy Information

    Open Energy Info (EERE)

    GeothermalLeasing < Geothermal(Redirected from Leasing) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power Plant...

  20. Blue Mountain Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Blue Mountain Geothermal Area (Redirected from Blue Mountain Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Blue Mountain Geothermal Area Contents 1 Area...

  1. Indonesia Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Indonesia Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Indonesia Geothermal Region Details Areas (5) Power Plants (4) Projects (0) Techniques (0)...

  2. Miravalles Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Miravalles Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Miravalles Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  3. Stillwater Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Stillwater Geothermal Area (Redirected from Stillwater Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Stillwater Geothermal Area Contents 1 Area Overview 2...

  4. Chena Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Chena Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Chena Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 2.1 Chena Area...

  5. Oita Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Oita Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Oita Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and...

  6. Geothermal/Grid Connection | Open Energy Information

    Open Energy Info (EERE)

    GeothermalGrid Connection < Geothermal Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power Plant Grid Connection...

  7. Cove Fort Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Cove Fort Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Cove Fort Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory...

  8. Geothermal/Environment | Open Energy Information

    Open Energy Info (EERE)

    GeothermalEnvironment < Geothermal(Redirected from Environment) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power...

  9. Salton Sea Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Salton Sea Geothermal Area (Redirected from Salton Sea Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Salton Sea Geothermal Area Contents 1 Area Overview 2...

  10. Philippines Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Philippines Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Philippines Geothermal Region Details Areas (1) Power Plants (0) Projects (0) Techniques...

  11. Geysers Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Geysers Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geysers Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and...

  12. Larderello Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Larderello Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Larderello Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3...

  13. Heber Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Heber Geothermal Area (Redirected from Heber Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Heber Geothermal Area Contents 1 Area Overview 2 History and...

  14. SWTDI Geothermal Aquaculture Facility Greenhouse Low Temperature...

    Open Energy Info (EERE)

    Geothermal Facility Facility SWTDI Geothermal Aquaculture Facility Sector Geothermal energy Type Greenhouse Location Las Cruces, New Mexico Coordinates 32.3123157,...

  15. SWTDI Geothermal Aquaculture Facility Aquaculture Low Temperature...

    Open Energy Info (EERE)

    Geothermal Facility Facility SWTDI Geothermal Aquaculture Facility Sector Geothermal energy Type Aquaculture Location Las Cruces, New Mexico Coordinates 32.3123157,...

  16. Geothermal Reconnaissance From Quantitative Analysis Of Thermal...

    Open Energy Info (EERE)

    Geothermal Exploration Activities Activities (1) Thermal And-Or Near Infrared At Raft River Geothermal Area (1974-1976) Areas (1) Raft River Geothermal Area Regions (0)...

  17. Raft River Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    Facility Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Raft River Geothermal Facility General Information Name Raft River Geothermal Facility Facility Raft River...

  18. Geothermal Literature Review | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Literature Review (Smith, 1983) Unspecified A History Of Hot Dry Rock Geothermal Energy Systems Geothermal Literature Review (Wisian, Et Al., 2001) Unspecified...

  19. Tuscarora Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    Information Name Tuscarora Geothermal Facility Facility Geothermal Power Plant Sector Geothermal energy Location Information Coordinates 38.8871315, -77.0030762 Loading...

  20. Category:Geothermal Projects | Open Energy Information

    Open Energy Info (EERE)

    Each year different agencies report the upcoming geothermal developing projects. The Geothermal Energy Association (GEA) publishes their findings in their annual US Geothermal...

  1. NREL: Learning - Student Resources on Geothermal Energy

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Geothermal Energy The following resources can provide you with more information on geothermal energy. Geothermal Technologies Program U.S. Department of Energy's Office of Energy...

  2. Salavatli Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Form" above to add content History and Infrastructure Operating Power Plants: 3 Dora-1 Geothermal Energy Power Plant Dora-2 Geothermal Power Plant Dora-3 Geothermal Power Plant...

  3. Dixie Valley Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Dixie Valley Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Dixie Valley Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 2.1...

  4. Lihir Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Lihir Geothermal Power Plant General Information Name Lihir Geothermal Power Plant Sector Geothermal energy Location Information Location Lihir Island, Papua New Guinea Coordinates...

  5. Ngatamariki Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Ngatamariki Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Address Mighty River Power Ngahere House 283...

  6. Blundell 2 Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    Name Blundell 2 Geothermal Facility Facility Blundell 2 Geothermal Facility Sector Geothermal energy Location Information Address Roosevelt Hot Springs Road Location...

  7. Patua Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    General Information Name Patua Geothermal Facility Facility Geothermal Power Plant Sector Geothermal energy Location Information Coordinates 39.5128511, -119.8066361 Loading...

  8. Fireball Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Nixon, NV County Churchill County, NV Geothermal Area Fireball Ridge Geothermal Area Geothermal Region...

  9. Dixie Valley Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    n":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Nevada County Churchill County, NV Geothermal Area Dixie Valley Geothermal Area Geothermal Region Central...

  10. Upsal Hogback Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill County, NV Geothermal Area Geothermal Region Geothermal Project Profile Developer...

  11. Desert Queen Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ,"group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fernley, NV County Churchill County, NV Geothermal Area Desert Queen Geothermal Area Geothermal Region Northwest...

  12. Fallon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fallon, NV County Churchill County, NV Geothermal Area Fallon Geothermal Area Geothermal Region Northwest Basin...

  13. Patua Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ,"group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fernley, NV County Churchill and Lyon Counties, NV Geothermal Area Patua Geothermal Area Geothermal Region...

  14. Lee Allen Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fallon, NV County Churchill County, NV Geothermal Area Geothermal Region Geothermal Project Profile Developer...

  15. Tungsten Mtn Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill County, UT Geothermal Area Tungsten Mountain Geothermal Area Geothermal Region...

  16. North Valley Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","inlineLabel":"","visitedicon":"" Hide Map Location Nixon, CA County Washoe and Churchill, CA Geothermal Area Geothermal Region Geothermal Project Profile Developer Nevada...

  17. Dixie Meadows Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill County, NV Geothermal Area Dixie Meadows Geothermal Area Geothermal Region Central...

  18. Mexico Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Mexico Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References...

  19. National Geothermal Data System (NGDS) Initiative | Department...

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

    Geothermal Data System (NGDS) Initiative National Geothermal Data System (NGDS) Initiative Geothermal energy in the subsurface is better understood through data visualization, as ...

  20. Systems Engineering; 2010 Geothermal Technology Program Peer...

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

    Engineering; 2010 Geothermal Technology Program Peer Review Report Systems Engineering; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies ...