Sample records for denver basin northern

  1. Denver Basin Map | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility DatabaseMichigan: Energy ResourcesDenair,DennisDenver Basin Map

  2. SUMMARY OF TERTIARY COAL RESOURCES OF THE DENVER BASIN, COLORADO

    E-Print Network [OSTI]

    Chapter SD SUMMARY OF TERTIARY COAL RESOURCES OF THE DENVER BASIN, COLORADO By D. J. Nichols in U.S. Geological Survey Professional Paper 1625-A 1999 Resource assessment of selected Tertiary coal beds and zones here or on this symbol in the toolbar to return. 1999 Resource assessment of selected Tertiary coal

  3. Terry sandstone member of the Pierre Shale, Upper Cretaceous, Spindle field, Denver Basin, Colorado 

    E-Print Network [OSTI]

    Helsley, Robert James

    1985-01-01T23:59:59.000Z

    TERRY SANDSTONE MEMBER OF THE PIERRE SHALE, UPPER CRETACEOUS, SPINDLE FIELD, DENVER BASIN, COLORADO A Thesis by ROBERT JAMES HELSLEY Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement... for the degree of MASTER OF SCIENCE August 1985 Major Subject: Geology TERRY SANDSTONE MEMBER OF THE PIERRE SHALE, UPPER CRETACEOUS, SPINDLE FIELD, DENVER BASIN, COLORADO A Thesis by ROBERT JAMES HELSLEY Approved as to style and content by: R. R. Berg...

  4. Depositional environment and hydrodynamic flow in Lower Cretaceous J Sandstone, Lonetree field, Denver basin, Colorado

    E-Print Network [OSTI]

    Bicknell, James Scott

    1985-01-01T23:59:59.000Z

    DEPOSITIONAL ENVIRONMENT AND HYDRODYNAMIC FLOW IN LOWER CRETACEOUS J SANDSTONE, LONETREE FIELD, DENVER BASIN, COLORADO A Thesis by JAMES SCOTT BICKNELL Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE December 1985 Major Subject: Geology DEPOSITIONAL ENVIRONMENT AND HYDRODYNAMIC FLOW IN LOWER CRETACEOUS J SANDSTONE, LONETREE FIELD, DENVER BASIN, COLORADO A Thesis by JAMES SCOTT BICKNELL Approved...

  5. Influence of Transcontinental arch on Cretaceous listric-normal faulting, west flank, Denver basin

    SciTech Connect (OSTI)

    Davis, T.L.

    1983-08-01T23:59:59.000Z

    Seismic studies along the west flank of the Denver basin near Boulder and Greeley, Colorado illustrate the interrelationship between shallow listric-normal faulting in the Cretaceous and deeper basement-controlled faulting. Deeper fault systems, primarily associated with the Transcontinental arch, control the styles and causative mechanisms of listric-normal faulting that developed in the Cretaceous. Three major stratigraphic levels of listric-normal faulting occur in the Boulder-Greeley area. These tectonic sensitive intervals are present in the following Cretaceous formations: Laramie-Fox Hills-upper Pierre, middle Pierre Hygiene zone, and the Niobrara-Carlile-Greenhorn. Documentation of the listric-normal fault style reveals a Wattenberg high, a horst block or positive feature of the greater Transcontinental arch, was active in the east Boulder-Greeley area during Cretaceous time. Paleotectonic events associated with the Wattenberg high are traced through analysis of the listric-normal fault systems that occur in the area. These styles are important to recognize because of their stratigraphic and structural influence on Cretaceous petroleum reservoir systems in the Denver basin. Similar styles of listric-normal faulting occur in the Cretaceous in many Rocky Mountain foreland basins.

  6. Application of Landsat imagery to hydrocarbon exploration in Niobrara Formation, Denver basin

    SciTech Connect (OSTI)

    Merin, I.S.; Moore, W.R.

    1985-02-01T23:59:59.000Z

    The Niobrara Formation produces commercial quantities of oil from fractures in several places in the Denver basin. The Niobrara in this basin is an oil-prone, mature source rock having as much as 3.4% TOC, and has been in the generating window since early Eocene. This implies that hydrocarbon generation from the Niobrara is partly contemporaneous with the Laramide orogeny. The Laramide was a multiple-phase orogenic event that began with compression directed to the east-northeast during the Late Cretaceous to Paleocene and ended with compression directed to the northeast during the Eocene. The authors believe the Eocene phase activated northeast-trending extension fractures that may have acted as loci for storage and migration of hydrocarbons, locally generated in the Niobrara. The auto-fracing pressures related to hydrocarbon generation in the Niobrara theoretically would preferentially open and fill this northeast-trending fracture system. Examination of Landsat imagery shows that zones of northeast-trending lineaments are present throughout the basin. Numerous northeast-trending faults are present in the basin, and many overlie older zones that were reactivated during the Laramide. This suggests that these lineaments are previously unrecognized fracture zones. The authors have defined an exploration fairway within the basin based on subsurface isopach and resistivity mapping. The authors believe that mapping of northeast-trending fractures can help identify leads (within this fairway) prospective for Niobrara production. Support of this concept is the location of several apparently productive Niobrara wells along a zone of northeast-trending lineaments.

  7. Undrilled shallow giant trap in Denver basin, Colorado: mountain-front thrust

    SciTech Connect (OSTI)

    Jacob, A.F.

    1983-03-01T23:59:59.000Z

    Along the southwestern margin of the Denver basin, Precambrian rocks have been upthrusted at least 15,000 ft (4600 m) in the Front Range and 8000 to 10,000 ft (2400 to 3000 m) or more in the Wet Mountains. Below the Precambrian, the precise configuration of the strata and the faults is unknown because there are no available seismic or drilling data, but reasonable interpretations can be made by analogy with other similar areas. Important reservoirs in the basin are the Permian Lyons Sandstone, the Lower Cretaceous J and D sandstones, and the Upper Cretaceous Codell Sandstone, Niobrara Formation, and Pierre Shale. Directly overlying the J are the major hydrocarbon-source rocks in the basin. Black shale is interstratified with the Lyons Sandstone in at least one drill hole in front of the upthrust. All source rocks probably reached maturity in late Cretaceous time and still are generating today. Below the Precambrian, simple upfolding permits an oil column as much as 5000 ft (1500 m) high, or more, the J, and as much as 4000 ft (1200 m) high, or more, in the Lyons, assuming a fault dip of 70/sup 0/ at depth; lower fault dips permit higher oil columns. Clayey fault gouge, breccia, and minute faulting, in a zone that is in many places hundreds of feet wide at the fault, should be a good hydrocarbon seal, like a cork in a tilted 5000-ft (1500 m) high bottle. If the strata roll over to the west to form a large anticline below the Precambrian, a different kind of trap of very large dimensions would be present. Any kind of trap can extend a combined north-south distance of nearly 65 mi (105 km). Even if roll over is absent and the fault dips steeply, drilling depths to most traps are likely to be only several thousand feet.

  8. Production characteristics and economics of the Denver Julesburg basin Codell/Niobrara play

    SciTech Connect (OSTI)

    Wright, J.D. (Colorado School of Mines (US)); Fields, R.A. Jr. (Colorado Interstate Gas Co. (US))

    1988-11-01T23:59:59.000Z

    Active development of the Upper Cretaceous Niobrara and Codell reservoirs in the Denver-Julesburg basin has resulted in about 2,000 completions since 1981. A detailed evaluation of the producing characteristics and economics of wells in this 800,000-acre (323 760-ha) play show that high-GOR wells and wells in the top one-third percentile will yield a positive discounted net cash flow with today's cost and prices. Reservoir heterogeneity and varying completion techniques used to date will make it difficult to predict with a high degree of certainty the location of future top one-third wells. Ultimate reserves for an average Codell or Codell/Niobrara well are estimated to be 13,000 STB (2067 stock-tank m/sup 3/) oil and 110 MMscf (3.1 x 10/sup 6/ std m/sup 3/) gas. With drilling and completion costs of /185,000, oil and gas prices will have to rise some 40% above current levels to yield acceptable rates of return. A sensitivity analysis is presented to show how changes in well costs, production profiles, and the other variables will affect net present value (NPV).

  9. Seismic expression of structural features on Landsat lineaments: an example from Denver basin

    SciTech Connect (OSTI)

    Shurr, G.W.; Jenkins, J.T. Jr.; Likarish, D.M.

    1985-02-01T23:59:59.000Z

    Lineaments interpreted from Landsat images mark the location and trend of basement faults observed on seismic lines in the eastern Denver basin. Linear features mapped as tone and texture patterns on multispectral scanner images in northeastern Colorado and southwestern Nebraska are used to interpret regional lineaments. Individual linear features up to 25 mi (40 km) long and visible on both bands 5 and 7 define a grid of regional lineaments trending northeast and northwest. Comparisons of lineaments with aeromagnetic and gravity maps and with interpretations of basement geology suggest that lineaments are the boundaries of basement blocks with areas of about 1000 mi/sup 2/ (2590 km/sup 2/). Constituent linear features within the lineament zone probably mark boundaries of smaller blocks of about 50 mi/sup 2/ (130 km/sup 2/). Seismic lines in northeastern Sedgwick County in extreme northeastern Colorado cross linear features that are components of a broad regional lineament that trends northeast and parallels the South Platte River. Seismic data consist of a grid of about 100 mi (160 km) of multifold Vibroseis lines. Basement faults, generally with offsets of less than 100 ft (30 m), are observed in seismic lines that cross some individual linear features. Monoclines and faults are present in Pennsylvanian to Tertiary strata that overlie basement. A time-structure map on the Precambrian and an isochron map of Wolfcamp (Lower Permian) to Precambrian show that the lineament is a 7-mi (11-km) wide zone of small, downdropped basement blocks. Thickening of Permian-Pennsylvanian strata on the downthrown side of faults suggests tectonic activity. Further tectonic activity is indicated by listric faulting in the Cretaceous Niobrara Formation.

  10. Modeling-Computer Simulations At Northern Basin & Range Region...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Northern Basin & Range Region (Biasi, Et Al., 2009) Exploration...

  11. Modeling-Computer Simulations At Northern Basin & Range Region...

    Open Energy Info (EERE)

    Northern Basin and Range Geothermal Region Exploration Technique Modeling-Computer Simulations Activity Date Usefulness not indicated DOE-funding Unknown References J. W. Pritchett...

  12. Teleseismic-Seismic Monitoring At Northern Basin & Range Region...

    Open Energy Info (EERE)

    Location Northern Basin and Range Geothermal Region Exploration Technique Teleseismic-Seismic Monitoring Activity Date Usefulness useful regional reconnaissance DOE-funding...

  13. Teleseismic-Seismic Monitoring At Northern Basin & Range Region...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Teleseismic-Seismic Monitoring At Northern Basin & Range Region (Biasi, Et Al., 2009) Exploration...

  14. Origin Basin Destination State STB EIA STB EIA Northern Appalachian...

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    20.69 19.60 -5.3% 74.23 26.4% 4,845 31.9% 97.7% Northern Appalachian Basin Michigan 13.74 16.13 17.4% 99.82 16.2% 840 32.1% 100.0% Northern Appalachian Basin New...

  15. Origin Basin Destination State STB EIA STB EIA Northern Appalachian...

    Gasoline and Diesel Fuel Update (EIA)

    19.73 19.64 -0.4% 81.15 24.2% 4,650 24.8% 99.3% Northern Appalachian Basin Michigan W 14.02 W 76.22 18.4% 713 W 100.0% Northern Appalachian Basin New Hampshire W...

  16. Exploring Geophyte Use in the Northern Great Basin

    E-Print Network [OSTI]

    Provancher, William

    Wild Onion & Balsamroot Gambel Oak Pinyon Pine Salina Wild Rye Sunflower Seed Great Basin Rye IndianExploring Geophyte Use in the Northern Great Basin: nutrient content, handling costs, effects of human settlement, subsistence, and sociopolitical change in Basin/Plateau #12;Problems Geophytes

  17. Abraham Hot Springs Geothermal Area Northern Basin and Range...

    Open Energy Info (EERE)

    Brophy br Model br Moeck br Beardsmore br Type br Volume br Geothermal br Region Mean br Reservoir br Temp br Mean br Capacity Abraham Hot Springs Geothermal Area Northern Basin...

  18. Kinetics of the smectite to illite transformation in the Denver Basin: Clay mineral, K-Ar data, and mathematical model results

    SciTech Connect (OSTI)

    Elliot, W.C.; Aronson, J.L.; Matisoff, G. (Case Western Reserve Univ., Cleveland, OH (United States)); Gautier, D.L. (Geological Survey, Denver, CO (United States))

    1991-03-01T23:59:59.000Z

    Clay mineral data, potassium-argon (K-Ar) ages, and mathematical model simulations indicate the important kinetic factors controlling the smectite to illite transformation (illitization) in Upper Cretaceous Mowry and Niobrara core and outcrop bentonites from the Denver basin. The data also provide additional information on the thermal history of the basin. Data show that both the percentages of illite layers and the K-Ar ages of mixed layer illite-smectite (I/S) increase with increasing depths of burial, and this trend was simulated mathematically employing a very simplified burial model with a fifth-order overall kinetic expression for the information of illite. For most of the basin, the data is compatible with I/S having been formed in response to increased temperature from progressive burial, because the oldest K-Ar ages of I/S are from the deepest buried I/S along the basin axis. In addition, these data qualitatively suggest that I/S even as small as <0.1 {mu}m retains radiogenic argon under Denver basin burial temperatures. I/S separated from drill core bentonites from the Watenberg gas field, astride the basin axis and known to have been subjected to an anomalously high temperature history, are the most illitic and among the oldest measured from core in this study. The ages of illitization (about 60 Ma) are coincident with the Laramide time of structural development of the basin and uplift of the Front Range. The reconstructions of the burial history, and the modeling of the timing and extent of illitization, suggest that the area of the Wattenberg as field was an upper Cretaceous depocenter, an area of relatively deeper burial along the basin axis.

  19. Annotated bibliography of the Black Warrior basin area, northern Alabama - northern Mississippi

    SciTech Connect (OSTI)

    Ward-McLemore, E.

    1983-01-01T23:59:59.000Z

    This bibliography contains 1964 records related to the geology of the Black Warrior basin of northern Alabama and northern Mississippi. Specific topics include, but are not limited to: coal, petroleum, and natural gas deposits; mineralogy; lithology; paleontology; petrology; stratigraphy; tectonics; bauxite; iron ores; geologic correlations; earthquakes; fossils; gold deposits; geological surveys; hydrology; and water resources. The subject index provides listings of records related to each county and the geologic ages covered by this area. Some of the items (54) are themselves bibliographies.

  20. A review of the production characteristics and economics of the Denver-Julesburg Basin Codell/Niobrara play in Northeastern Colorado

    SciTech Connect (OSTI)

    Wright, J.D.; Fields, R.A. Jr.

    1986-01-01T23:59:59.000Z

    The Upper Cretaceous Codell sandstone and Niobrara limestone is the source of a major oil and gas play in the west central portion of the Denver-Julesburg Basin. The play is developing in an 800,000-acre (323,748 ha) area north of Denver, Colorado. Even though the first discovery of producible hydrocarbons in the Codell was made in 1955, few wells in the study area were completed in the Codell and Niobrara prior to 1981. Approximately 1,170 wells were completed between 1981 and Decenber 1985 in the Codell, either singly or multiply with other formations. Development on 40-acre (16 ha) spacing over the entire 800,000 acres (323,748 ha) could result in 20,000 wells being drilled or recompleted into the Codell. Production profiles of Codell and Codell/Niobrara wells are characterized by very rapid initial declines followed by a gradual flattening, which is typical of low-permeability formations. Average production profiles were developed for Codell and Codell/Niobrara Wells for use in the economic analyses. Production data was also analyzed based on area and operator. Cumulative gas-oil ratios after 12 months of production were mapped and contoured for Codell wells. Economic analyses using both constant and escalated prices and costs are presented for five different production profiles. Sensitivities of net present value to oil and gas prices, drilling and completion costs, operating and maintenance costs, and various production profiles are analyzed and presented in a spider diagram.

  1. Use of comparative geothermometry to reconstruct burial history and timing of oil generation and migration in Niobrara Formation, Berthoud State 4 well, Denver basin, Colorado

    SciTech Connect (OSTI)

    Crysdale, B.L.; Barker, C.E. (Geological survey, Denver, CO (USA))

    1989-09-01T23:59:59.000Z

    Petroleum production from the Upper Cretaceous Niobrara limestone in the Denver basin is largely restricted to the more permeable, fractured portions of the formation. Berthoud State 4 well cores from about 880 to 975 m (2,900-3,200 ft) depth contain zoned calcite in nearly vertical veins. Primary two-phase oil inclusions in these veins homogenize at a mean temperature of about 85{degree}C. Mean random vitrinite-reflectance (R{sub m}) over this same depth interval is 0.65%. Interpretation of this R{sub m}, using an empirical calibration with peak burial-temperature (T{sub peak}), indicates that these rocks reached at T{sub peak} of approximately 100{degree}c. Published clay mineral assemblage data suggest T{sub peak} was at least 100{degree}c. Burial history reconstruction for Berthoud State 4 suggests T{sub peak} was reached about 70 Ma, quickly followed by a 30{degree}-40{degree}C decrease due to uplift and erosion of approximately 3,000 ft of overburden. This short time at peak burial temperature fixes the time of oil migration at near-maximum burial.

  2. Salt-related structures in northern Appalachian basin

    SciTech Connect (OSTI)

    Towey, P.

    1988-08-01T23:59:59.000Z

    The Plateau province of the northern Appalachian basin is characterized by a series of sharp, detached, thrust-faulted anticlines roughly parallel with the Allegheny Front. In southwestern Pennsylvania and northern West Virginia, major thrusting of Alleghenian age is dominantly from the east, with numerous smaller thrusts from the west. Although the principal decollement is in the Silurian Salina Group, evidence of deeper detachment zones close to the front is abundant. In central and northern Pennsylvania, however, major thrusting is from the west. In those areas, thrusts from the east are rare to absent. Folds there are thin skinned above a decollement in the Salina Group, with no evidence of deeper detachment. Some recent workers have dismissed thrusting from the west as merely back thrusts of Alleghenian age, but seismic and well information indicate that the structural history of the Plateau province was dominated by a tectonic regime characterized by faults from the west and later overprinted near the structural front by the structures of the Alleghenian orogeny with its compression from the east. The basic idea is not new, but evidence in support of it has not been widely published.

  3. Groundwater availability and flow processes in the Williston and Powder River basins in the Northern Great Plains

    E-Print Network [OSTI]

    Torgersen, Christian

    Groundwater availability and flow processes in the Williston and Powder River basins Center, Cheyenne, WY 4 Office of Groundwater, Denver, CO 5 Oklahoma Water Science Center, Oklahoma City in Montana and Wyoming, provides an opportunity to study the water-energy nexus within a groundwater context

  4. Cleaning up the Streets of Denver

    SciTech Connect (OSTI)

    Stegen, R.L.; Wood, T.R.; Hackett, J.R. [Parsons, 1700 Broadway, Suite 900, Denver, Colorado 80290 (United States); Sogue, A. [City and County of Denver, 201 West Colfax, Denver, Colorado 80202 (United States)

    2006-07-01T23:59:59.000Z

    Between 1913 and 1924, several Denver area facilities extracted radium from carnotite ore mined from the Paradox basin region of Colorado. Tailings or abandoned ores from these facilities were apparently incorporated into asphalt used to pave approximately 7.2 kilometers (4.5 miles) of streets in Denver. A majority of the streets are located in residential areas. The radionuclides are bound within the asphalt matrix and pose minimal risk unless they are disturbed. The City and County of Denver (CCoD) is responsible for controlling repairs and maintenance on these impacted streets. Since 2002, the CCoD has embarked on a significant capital improvement project to remove the impacted asphalt for secure disposal followed by street reconstruction. To date, Parsons has removed approximately 55 percent of the impacted asphalt. This paper discusses the history of the Denver Radium Streets and summarizes on-going project efforts. (authors)

  5. Denver, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility DatabaseMichigan: Energy ResourcesDenair,DennisDenver Basin|Denver,

  6. Data Acquisition-Manipulation At Northern Basin & Range Region...

    Open Energy Info (EERE)

    References D. D. Blackwell, K. W. Wisian, M. C. Richards, Mark Leidig, Richard Smith, Jason McKenna (2003) Geothermal Resource Analysis And Structure Of Basin And Range...

  7. atacama basin northern: Topics by E-print Network

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

    Tucker 2007-02-02 44 BIOSTRATIGRAPHY, EASTERN ROCK SPRINGS UPLIFT, GREATER GREEN RIVER BASIN Environmental Sciences and Ecology Websites Summary: of selected Tertiary coal beds...

  8. Geographic Information System At Northern Basin & Range Region...

    Open Energy Info (EERE)

    David Blackwell, Gary Oppliger (2005) A Map Of Geothermal Potential For The Great Basin, Usa- Recognition Of Multiple Geothermal Environments Additional References Retrieved from...

  9. Data Acquisition-Manipulation At Northern Basin & Range Region...

    Open Energy Info (EERE)

    David Blackwell, Gary Oppliger (2005) A Map Of Geothermal Potential For The Great Basin, Usa- Recognition Of Multiple Geothermal Environments Additional References Retrieved from...

  10. Geographic Information System At Northern Basin & Range Region...

    Open Energy Info (EERE)

    Of A Tectonic Geomorphology Study For Geothermal Exploration In The Great Basin, Usa Additional References Retrieved from "http:en.openei.orgwindex.php?titleGeographic...

  11. Geographic Information System At Northern Basin & Range Region...

    Open Energy Info (EERE)

    Blewittl, Mark F. Coolbaugh, Don Sawatzky, William Holt, James Davis, Richard A. Bennett (2003) Targeting Of Potential Geothermal Resources In The Great Basin From Regional...

  12. Modeling-Computer Simulations At Northern Basin & Range Region...

    Open Energy Info (EERE)

    systems References D. D. Blackwell, K. W. Wisian, M. C. Richards, Mark Leidig, Richard Smith, Jason McKenna (2003) Geothermal Resource Analysis And Structure Of Basin And Range...

  13. amazon basin northern: Topics by E-print Network

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

    XI, Universit de 28 Causes and Impact of the 2005 Amazon Drought CiteSeer Summary: A rare drought in the Amazon basin that culminated in 2005 drew wide attention to the...

  14. Provenance of middle to late Miocene clastic sedimentary rocks in the central to eastern Cibao basin, northern Hispaniola

    E-Print Network [OSTI]

    Yao, Meng

    1997-01-01T23:59:59.000Z

    The provenance of middle to late Miocene clastic sediments of Cibao basin in northern Hispaniola has been assessed via integrated methods including detrital framework modes, clay mineral assemblages and ratios, the composition of individual feldspar...

  15. Geothermal Reservoir Assessment Case Study, Northern Basin and Range

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI Reference LibraryAdd to libraryOpenCX TypeProvince, Northern Dixie

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

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRoseConcerns Jumpsource History View NewNorthern Arizona University

  17. Geochemical analysis of crude oil from northern Appalachian, eastern Illinois, and southern Michigan basins

    SciTech Connect (OSTI)

    Noel, J.A.; Cole, J.; Innes, C.; Juzwick, S.

    1987-09-01T23:59:59.000Z

    In May 1986, the Ohio Board of Regents awarded a research grant to Ashland College to investigate the basinal origin of crude oil through trace-element analysis. The major thrust of the project was to attempt to finger print crude oils of various ages and depths from the northern Appalachian, eastern Illinois, and southern Michigan basins, to learn if the oldest crudes may have migrated among the basins. This in turn might give a more definitive time for the separation of the three basins. Nickel to vanadium ratios, were chosen to be the discriminators. Nickel to vanadium ratios show that the Trenton oil from the fields at Lima, Ohio; Oak Harbor in Ottawa County, Ohio; Urbana, Indiana; Peru, Indiana; and Albion, Michigan, are all different. The Trempealeau oils in Harmony and Lincoln Townships, Morrow County, are similar but they are different from those in Peru and Bennington Townships. The Devonian oils of the Illinois and Appalachian basins are distinctly different. The Berea oil shows little or no variability along strike. The Mississippian oils of the Illinois basin are different from the Berea oils and the Salem oil is different from the Chester. The only thing consistent about the Clinton is its inconsistency.

  18. Stratigraphic context of fossil hominids from the Omo group deposits: northern Turkana Basin, Kenya and Ethiopia

    SciTech Connect (OSTI)

    Feibel, C.S.; Brown, F.H.; McDougall, I.

    1989-04-01T23:59:59.000Z

    The chronometric framework developed for Plio-Pleistocene deposits of the northern Turkana Basin is reviewed in light of recent advances in lithostratigraphy, geochemical correlation, paleomagnetic stratigraphy, and isotopic dating. The sequence is tightly controlled by 20 precise ages on volcanic materials. These ages are internally consistent but are at variance with estimates for the boundaries of the magnetic polarity time scale by about 0.07 my. This discrepancy can be only partially resolved at present. Based on the established chronometric framework and stratigraphic sequences, depositional ages can be estimated for significant marker beds. These ages can in turn be used to constrain the 449 hominid specimens thus far reported from the basin. Ages for most hominid specimens can be estimated with a precision of +/- 0.05 my. In addition, the chronometric framework will be applicable to other paleontological collections, archeological excavations, and future discoveries in the basin.

  19. Early Tertiary subsidence and sedimentary facies - northern Sirte Basin, Libya

    SciTech Connect (OSTI)

    Gumati, Y.D.; Kanes, W.H.

    1985-01-01T23:59:59.000Z

    The subsidence curves and subsidence rate curves for the Sirte basin, constructed from the stratigraphic record, show that subsidence was continuous throughout Late Cretaceous and Tertiary times, reaching a maximum during the Paleocene and Eocene, when a major reactivation of faults occurred. Shales and carbonates were deposited during all of the Late Cretaceous and Tertiary. Abrupt lateral facies changes occur from the platform areas toward the deeper troughs along with steep downdip thickening. These conditions were probably assisted by contemporaneous faulting along structurally weak hinge lines where the dominant structural elements are normal step faults. The absence of upper Paleozoic and lower Mesozoic sediments suggests that the area was domed, faulted, and eroded during the late Mesozoic. As a result of crustal extension during the Paleocene, a marked lithologic and structural change occurred. The Heira Shale succeeded the Kalash Limestone in the Marada trough. Reactivation of the earlier faults, accompanied by an increase in the sediment supply from the south, caused these lower Paleocene shales to cover the entire area, with the exception of the old highs where carbonate deposition continued. An intercalation of shales and carbonates provides a sensitive indicator of change of depth and sediment type.

  20. Early Tertiary subsidence and sedimentary facies - Northern Sirte Basin, Libya

    SciTech Connect (OSTI)

    Gumati, Y.D.; Kanes, W.H.

    1985-12-01T23:59:59.000Z

    The subsidence curves and subsidence rate curves for the Sirte basin, constructed from the stratigraphic record, show that subsidence was continuous throughout Late Cretaceous and Tertiary times, reaching a maximum during the Paleocene and Eocene, when a major reactivation of faults occurred. Shales and carbonates were deposited during all of the Late Cretaceous and Tertiary. Abrupt lateral facies changes occur from the platform areas toward the deeper troughs along with steep downdip thickening. The absence of upper Paleozoic and lower Mesozoic sediments suggests that the area was domed, faulted, and eroded during the late Mesozoic. As a result of crustal extension during the Paleocene, a marked lithologic and structural change occurred. The Heira Shale succeeded the Kalash Limestone in the Marada trough. Reactivation of the earlier faults, accompanied by an increase in the sediment supply from the south, caused these lower Paleocene shales to cover the entire area, with the exception of the old highs where carbonate deposition continued. An intercalation of shales and carbonates provides a sensitive indicator of change of depth and sediment type. 14 figures.

  1. Denver, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility DatabaseMichigan: Energy ResourcesDenair,DennisDenver Basin|

  2. Depositional sequences and integrated recovery efficiency forecast models for San Andres and Clearfork Units in the Central Basin Platform and the Northern Shelf, west Texas

    E-Print Network [OSTI]

    Shao, Hongbin

    1994-01-01T23:59:59.000Z

    models of primary, initial waterflood and infill drilling are developed for the San Andres and Clearfork reservoirs in Central Basin Platform and the Northern Shelf, west Texas. The geological parameters and well spacing are considered major factors...

  3. Carboniferous terrigenous clastic facies, hydrocarbon producing zones, and sandstone provenance, northern shelf of Black Warrior basin

    SciTech Connect (OSTI)

    Cleaves, A.W.

    1983-09-01T23:59:59.000Z

    Deltaic and barrier-bar depositional systems from the Chester and Pottsville Groups of the Black Warrior basin produce natural gas and minor oil from 11 Mississippian sandstone reservoirs and four Pennsylvanian clastic units. Within the Chester, four major genetic sequences containing cratonic delta systems have been mapped. Chester deltas prograded southeastward onto the stable northern shelf from a cratonic source area, most likey the Ozark uplift. Net sandstone isolith maps for discrete genetic units demonstrate a northwest-to-southeast progradational trend and a tendency for the sub-Millerella units to thicken updip to the line of post-Carboniferous erosinal truncation. An isopach map of the Tuscumbia-Millerella interval shows thickening toward the north, away from the Ouachita orogenic source area. Limited petrographic evidence from Lewis and Carter sandstone bodies associated with the principal subsurface deltaic facies tract indicates a dominance of monocrystalline quartz and chert rock fragments, as well as an absence of lithologic indicators for an orogenic provenance. The Pottsville Group can be broken down into a maximum of 10 regionally mappable subsurface intervals. Widespread delta destructional coal seams and marine reworked sandstone bodies serve as marker units. Pottsville gas production derives from barrier bar facies in the lowest two genetic intervals and from the mixed barrier-bar and deltaic sandstone units of interval 3 (Nason). This Lower Pennsylvanian clastic wedge has its predominant source area to the south in the Ouachita orogenic belt. An isopach map of the total Pottsville documents significant thickening to an excess of 10,000 ft (3,000 m) in central Mississippi. All of the previously mentioned orogenic indicators are noted in the outcropping deltaic Pottsville facies.

  4. Denver Federal Center Solar Park | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility DatabaseMichigan: Energy ResourcesDenair,DennisDenver Basin

  5. Denver University - International Institute for Environment and Enterprise

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility DatabaseMichigan: Energy ResourcesDenair,DennisDenver Basin| Open

  6. City and County of Denver- Solar Panel Permitting (Colorado)

    Broader source: Energy.gov [DOE]

    Construction, Electrical, Plumbing and Zoning Permits* are required for Photovoltaic (PV) systems installed in the city of Denver. Denver provides same day permit review for most solar panel...

  7. National Account Energy Alliance Final Report for the Basin Electric Project at Northern Border Pipeline Company's Compressor Station #7, North Dakota

    SciTech Connect (OSTI)

    Sweetzer, Richard [Exergy Partners Corp.; Leslie, Neil [Gas Technology Institute

    2008-02-01T23:59:59.000Z

    A field research test and verification project was conducted at the recovered energy generation plant at Northern Border Pipeline Company Compressor Station #7 (CS#7) near St. Anthony. Recovered energy generation plant equipment was supplied and installed by ORMAT Technologies, Inc. Basin Electric is purchasing the electricity under a purchase power agreement with an ORMAT subsidiary, which owns and operates the plant.

  8. Geohydrologic feasibility study of the Northern and Central Appalachian basin areas for the potential application of a production process patented by Jack W. McIntyre

    SciTech Connect (OSTI)

    Kvasnicka, D.

    1994-03-01T23:59:59.000Z

    Geraghty & Miller, Inc. of Midland, Texas conducted geologic and hydrologic feasibility studies of the potential applicability of a patented (US Patent Office No. 4,766,957) process developed by Jack W. McIntyre for the recovery of natural gas from coalbed/sand formations in the Northern and Central Appalachian basin areas. General research, based on a review of published literature from both public and private sources, indicates that the generally thin, but numerous coalbeds found in the greater Appalachian Basin area do exhibit some potential for the application of this patented process. Estimates of total gas reserves in-place (Gas Research Institute, July 1991) for coalbeds in the Central and Northern Appalachian Basin areas are 5 trillion cubic feet (TCF) and 61 TCF respectively. Produced waters associated with coal deposits in the greater Appalachian Basin area can be characterized on the basis of established but limited production of coalbed methane. Central Appalachian coals generally produce small quantities of water (less than 50 barrels of water per day for the average producing well) which is high in total dissolved solids (TDS), greater than 30,000 parts per million (ppM). The chemical quality of water produced from these coal seams represents a significant disposal challenge to the operators of methane-producing wells in the Central Appalachian Basin. By contrast, water associated with the production of coalbed methane in the Northern Appalachian Basin is generally fair to good quality, and daily production volumes are low. However, the relatively slow desorption of methane gas from Northern Appalachian coals may result in a greater net volume of produced water over the economic life of the well. The well operator must respond to long-term disposal needs.

  9. Incipient diagenesis of sediments from the Pigmy Basin, northern Gulf of Mexico

    E-Print Network [OSTI]

    Stearns, Steven Vincent

    1985-01-01T23:59:59.000Z

    in the silt grains and no alteration of the sand was noted. Mineralogical composition and uniformity thereof in these fractions suggest that the sediments were derived from a constant source, probably the Mississippi River. Incipient diagenesis, however... REFERENCES APPENDIX 1 APPENDIX 2 18 18 19 20 46 46 50 74 75 81 90 VITA 93 LIST OF TABLES Table Page Grain size distribution, carbonates and Fe203 content of sediment samples from the Pigmy Basin, (DSDP Hole 619, Leg 96) all in weight...

  10. INNOVATIVE METHODOLOGY FOR DETECTION OF FRACTURE-CONTROLLED SWEET SPOTS IN THE NORTHERN APPALACHIAN BASIN

    SciTech Connect (OSTI)

    Robert Jacobi; John Fountain

    2001-02-28T23:59:59.000Z

    In the structure task, we completed a N-S transect east of Seneca Lake that indicated a N-striking fault near the southeastern shore of Seneca Lake, and also indicated NE and ENE-trending FIDs and faults north of Valois. The orientation and existence of the NE-striking FIDs and faults are thought to be controlled by basement faults, rather than thrust ramps above the Salina salt controlled only by a far-field Alleghanian stress field. Structure contour maps based on well log analyses have been constructed but not interpreted. Soil gas data displayed a number of ethane-charged soil gas ''spikes'' on a N-S transect from Ovid south to near Valois. The soil gas team found a larger number of spikes in the northern half of the survey, suggesting more open fractures (and faults) in the northern half of the survey. Seismic data has been purchased and reprocessed. Several grabens observed in the Trenton reflector are consistent with surface structure, soil gas, and aeromagnetic anomalies. The aeromagnetic survey is completed and the data is processed. Prominent magnetic anomalies suggest that faults in the Precambrian basement are located beneath regions where grabens in the Trenton are located.

  11. Depositional environment of the Middle Pennsylvanian granite wash: Lambert 1, Hryhor, and Sundance fields, northern Palo Duro basin, Oldham County, Texas 

    E-Print Network [OSTI]

    Wharton, Amy Laura

    1986-01-01T23:59:59.000Z

    of time-temperature index (TTI) for burial history of the Cisco Shale in Figure 21. . . . . . . . . 6 Average porosities and permeabilities for the Canyon granite wash, Lambert I and Sundance fields, Oldham County, Texas. Interval footage corresponds...DEPOSITIONAL ENVIRONMENT OF THE MIDDLE PENNSYLVANIAN GRANITE WASH; LAMBERT 1, HRYHOR, AND SUNDANCE FIELDS, NORTHERN PALO DURO BASIN, OLDHAM COUNTY, TEXAS A Thesis by AMY LAURA WHARTON ' Submi'tted to the Graduate College of Texas A...

  12. City and County of Denver- Solar Panel Permitting

    Broader source: Energy.gov [DOE]

    Denver provides same-day permit review for most solar panel projects. Electrical, Plumbing, and Zoning Permits* are required for photovoltaic (PV) systems installed in the city of Denver, althoug...

  13. THE Denver Newspaper Agency PUBLISHER'S AFFIDAVIT

    E-Print Network [OSTI]

    In whole or hI pert In Denver, In the County of Denver end St.te of Color.do, end thet .eld new.p.per w~/~~s.:'~I;{;"bel~'6f~te~~~ ffieC:olorado School of Mines Environmental Health and Safety Department Havelick, Director, Environmental Health and Safety, Col- g'd'gd'4~f7;'h~~~I~i£~(~~~Oel~I~1°~tf6~~~~~s

  14. RECONNAISSANCE ASSESSMENT OF CO2 SEQUESTRATION POTENTIAL IN THE TRIASSIC AGE RIFT BASIN TREND OF SOUTH CAROLINA, GEORGIA, AND NORTHERN FLORIDA

    SciTech Connect (OSTI)

    Blount, G.; Millings, M.

    2011-08-01T23:59:59.000Z

    A reconnaissance assessment of the carbon dioxide (CO{sub 2}) sequestration potential within the Triassic age rift trend sediments of South Carolina, Georgia and the northern Florida Rift trend was performed for the Office of Fossil Energy, National Energy Technology Laboratory (NETL). This rift trend also extends into eastern Alabama, and has been termed the South Georgia Rift by previous authors, but is termed the South Carolina, Georgia, northern Florida, and eastern Alabama Rift (SGFAR) trend in this report to better describe the extent of the trend. The objectives of the study were to: (1) integrate all pertinent geologic information (literature reviews, drilling logs, seismic data, etc.) to create an understanding of the structural aspects of the basin trend (basin trend location and configuration, and the thickness of the sedimentary rock fill), (2) estimate the rough CO{sub 2} storage capacity (using conservative inputs), and (3) assess the general viability of the basins as sites of large-scale CO{sub 2} sequestration (determine if additional studies are appropriate). The CO{sub 2} estimates for the trend include South Carolina, Georgia, and northern Florida only. The study determined that the basins within the SGFAR trend have sufficient sedimentary fill to have a large potential storage capacity for CO{sub 2}. The deeper basins appear to have sedimentary fill of over 15,000 feet. Much of this fill is likely to be alluvial and fluvial sedimentary rock with higher porosity and permeability. This report estimates an order of magnitude potential capacity of approximately 137 billion metric tons for supercritical CO{sub 2}. The pore space within the basins represent hundreds of years of potential storage for supercritical CO{sub 2} and CO{sub 2} stored in aqueous form. There are many sources of CO{sub 2} within the region that could use the trend for geologic storage. Thirty one coal fired power plants are located within 100 miles of the deepest portions of these basins. There are also several cement and ammonia plants near the basins. Sixteen coal fired power plants are present on or adjacent to the basins which could support a low pipeline transportation cost. The current geological information is not sufficient to quantify specific storage reservoirs, seals, or traps. There is insufficient hydrogeologic information to quantify the saline nature of the water present within all of the basins. Water data in the Dunbarton Basin of the Savannah River Site indicates dissolved solids concentrations of greater than 10,000 parts per million (not potential drinking water). Additional reservoir characterization is needed to take advantage of the SGFAR trend for anthropogenic CO{sub 2} storage. The authors of this report believe it would be appropriate to study the reservoir potential in the deeper basins that are in close proximity to the current larger coal fired power plants (Albany-Arabi, Camilla-Ocilla, Alamo-Ehrhardt, and Jedburg basin).

  15. Facies analysis and petroleum potential of Smackover Formation, western and northern areas, East Texas basin

    SciTech Connect (OSTI)

    Hancharik, J.M.

    1983-03-01T23:59:59.000Z

    The Smackover Formation (Upper Jurassic) in northeast Texas is a transgressive-regressive carbonate sequence which has been extensively dolomitized. The Smackover Formation is subdivided informally into a lower and upper member based on distinctive lithologic characteristics. The lower member, which rests conformably on the fluvial-deltaic sandstones of the Upper Jurassic Norphlet Formation, contains a laminated, organic carbonate mudstone facies that grades into an overlying locally fossiliferous, pelletalmicritic facies. The upper member of the Smackover Formation consists mainly of broken skeletal debris and pelletal allochems in a micritic matrix. The sediments are better winnowed and better sorted upward in the sequence. Interbedded with and overlying the skeletal-pelletal facies is a clean well-sorted dolomitized oolitic-grainstone facies. This upper-most informal member marks the beginning of a progradational sequence which lasts throughout the remainder of Smackover deposition and continues through deposition of the evaporities and red beds of the overlying Buckner Formation. Most of the Smackover production in northeast Texas occurs along the Mexia-Talco fault zone in the deeper gentle salt-related anticlines and salt-graben systems. Reservoir rocks are primarily leached and dolomitized oolitic grainstones and dolomite. Laminated organic carbonate mudstones which characterize the lower, transgressive phase of the Smackover Formation provide an excellent source rock for petroleum. Exploration targets for the Smackover Formation are the areas were dolomitized oolitic and skeletal grainstones occur on top of structurally high areas such as over salt ridges or swells in the deeper portions of the basin.

  16. Eustatic and salt-tectonic controls on sequence development, northern east Texas basin

    SciTech Connect (OSTI)

    Demarest, J.M. II; Ehman, K.D. (Exxon Production Research Co., Houston, TX (USA))

    1990-05-01T23:59:59.000Z

    Detailed log and seismic interpretation of the Woodbine/Eagle Ford interval in the vicinity of the Hainesville dome of east Texas resulted in the recognition of salt-tectonic and eustatic controls on depositional patterns. Major cycles of transgression and regression within this interval correspond to eustatic cycles recognized worldwide. The late Cenomanian lowstand resulted in the deposition of fluvial Woodbine sandstones above the marine Maness Shale (93 Ma). Transgressive and highstand marine shales of the Eagle Ford rest above the fluvial Woodbine sands. A late Turonian sequence boundary (90 Ma) separates the highstand shales of the Eagle Ford from the lowstand and transgressive marine sands and shales of the sub-Clarksville. The section is capped by the transgressive Austin Chalk. Between the Woodbine (93 Ma) and the sub-Clarksville (90 Ma), the Hainesville salt dome evolved from a nonpiercement to a piercement salt dome. This evolution of the Hainesville dome caused the area adjacent to the present-day dome to change from a structural high to a rapidly subsiding basin adjacent to the dome. With the rapid loss of salt into the piercement dome around 92 Ma, conditions adjacent to the dome changed from subaerial onlapping of the Woodbine fluvial facies to distal downlapping of the Eagle Ford marine shales into the center of the Hainesville withdrawal syncline. Thus, the detailed timing of salt movement is recorded in the thickness and facies distribution around the salt dome within the context of major global eustatic cycles.

  17. Denver, Colorado: Solar in Action (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01T23:59:59.000Z

    This brochure provides an overview of the challenges and successes of Denver, Colorado, a 2008 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  18. Surrounding Denver Metro Smart Sign Study

    E-Print Network [OSTI]

    Denver, University of

    and the City of Boulder Over the course of the 2000 summer, the smart sign measured over 200,000 vehiclesSurrounding Denver Metro Smart Sign Study Summer 2000 Sponsored by the Regional Air Quality Council emissions (see figure below). The SMART SIGN uses an RSD 3000 detection system so all HC data in this report

  19. Innovative Methodology for Detection of Fracture-Controlled Sweet Spots in the Northern Appalachian Basin

    SciTech Connect (OSTI)

    Robert Jacobi; John Fountain; Stuart Loewenstein; Edward DeRidder; Bruce Hart

    2007-03-31T23:59:59.000Z

    For two consecutive years, 2004 and 2005, the largest natural gas well (in terms of gas flow/day) drilled onshore USA targeted the Ordovician Trenton/Black River (T/BR) play in the Appalachian Basin of New York State (NYS). Yet, little data were available concerning the characteristics of the play, or how to recognize and track T/BR prospects across the region. Traditional exploration techniques for entry into a hot play were of limited use here, since existing deep well logs and public domain seismic were almost non-existent. To help mitigate this problem, this research project was conceived with two objectives: (1) to demonstrate that integrative traditional and innovative techniques could be used as a cost-effective reconnaissance exploration methodology in this, and other, areas where existing data in targeted fracture-play horizons are almost non-existent, and (2) determine critical characteristics of the T/BR fields. The research region between Seneca and Cayuga lakes (in the Finger Lakes of NYS) is on strike and east of the discovery fields, and the southern boundary of the field area is about 8 km north of more recently discovered T/BR fields. Phase I, completed in 2004, consisted of integrating detailed outcrop fracture analyses with detailed soil gas analyses, lineaments, stratigraphy, seismic reflection data, well log data, and aeromagnetics. In the Seneca Lake region, Landsat lineaments (EarthSat, 1997) were coincident with fracture intensification domains (FIDs) and minor faults observed in outcrop and inferred from stratigraphy. Soil gas anomalies corresponded to ENE-trending lineaments and FIDs. N- and ENE-trending lineaments were parallel to aeromagnetic anomalies, whereas E-trending lineaments crossed aeromagnetic trends. 2-D seismic reflection data confirmed that the E-trending lineaments and FIDs occur where shallow level Alleghanian salt-cored thrust-faulted anticlines occur. In contrast, the ENE-trending FIDs and lineaments occur where Iapetan rift faults have been episodically reactivated, and a few of these faults extend through the entire stratigraphic section. The ENE-trending faults and N-striking transfer zones controlled the development of the T/BR grabens. In both the Seneca Lake and Cayuga Lake regions, we found more FIDs than Landsat lineaments, both in terms of individual FIDs and trends of FIDs. Our fused Landsat/ASTER image provided more lineaments, but the structural framework inferred from these lineaments is incomplete even for the fused image. Individual lineaments may not predict surface FIDs (within 500m). However, an individual lineament that has been groundtruthed by outcrop FIDs can be used as a proxy for the trend of intense fracturing. Aeromagnetics and seismic reflection data across the discovery fields west of Keuka Lake demonstrate that the fields terminate on the east against northerly-striking faults that extend from Precambrian basement to, in some cases, the surface; the fields terminate in the west at N- and NW-striking faults. Seismic and well log data show that the fields must be compartmentalized, since different parts of the same field show different histories of development. T/BR fields south of the research area also terminate (on the east) against northerly-trending lineaments which we suggest mark faults. Phase II, completed in 2006, consisted of collection and analysis of an oriented, horizontal core retrieved from one of the T/BR fields in a graben south of the field area. The field is located along ENE-trending EarthSat (1997) lineaments, similar to that hypothesized for the study area. The horizontal core shows much evidence for reactivation along the ENE-trending faults, with multiple events of vein development and both horizontal and vertical stylolite growth. Horizontal veins that post- and pre-date other vein sets indicate that at least two orogenic phases (separated by unloading) affected vein development. Many of the veins and releasing bend features (rhombochasms) are consistent with strike-slip motion (oblique) along ENE-striking faults as a result

  20. Report on the Predation Index, Predator Control Fisheries, and Program Evaluation for the Columbia River Basin Experimental Northern Pikeminnow Management Program, 2008 Annual Report.

    SciTech Connect (OSTI)

    Porter, Russell [Pacific States Marine Fisheries Commission].

    2009-09-10T23:59:59.000Z

    This report presents results for year seventeen in the basin-wide Experimental Northern Pikeminnow Management Program to harvest northern pikeminnow1 (Ptychocheilus oregonensis) in the Columbia and Snake Rivers. This program was started in an effort to reduce predation by northern pikeminnow on juvenile salmonids during their emigration from natal streams to the ocean. Earlier work in the Columbia River Basin suggested predation by northern pikeminnow on juvenile salmonids might account for most of the 10-20% mortality juvenile salmonids experience in each of eight Columbia River and Snake River reservoirs. Modeling simulations based on work in John Day Reservoir from 1982 through 1988 indicated that, if predator-size northern pikeminnow were exploited at a 10-20% rate, the resulting restructuring of their population could reduce their predation on juvenile salmonids by 50%. To test this hypothesis, we implemented a sport-reward angling fishery and a commercial longline fishery in the John Day Pool in 1990. We also conducted an angling fishery in areas inaccessible to the public at four dams on the mainstem Columbia River and at Ice Harbor Dam on the Snake River. Based on the success of these limited efforts, we implemented three test fisheries on a system-wide scale in 1991 - a tribal longline fishery above Bonneville Dam, a sport-reward fishery, and a dam-angling fishery. Low catch of target fish and high cost of implementation resulted in discontinuation of the tribal longline fishery. However, the sport-reward and dam-angling fisheries were continued in 1992 and 1993. In 1992, we investigated the feasibility of implementing a commercial longline fishery in the Columbia River below Bonneville Dam and found that implementation of this fishery was also infeasible. Estimates of combined annual exploitation rates resulting from the sport-reward and dam-angling fisheries remained at the low end of our target range of 10-20%. This suggested the need for additional effective harvest techniques. During 1991 and 1992, we developed and tested a modified (small-sized) Merwin trapnet. We found this floating trapnet to be very effective in catching northern pikeminnow at specific sites. Consequently, in 1993 we examined a system-wide fishery using floating trapnets, but found this fishery to be ineffective at harvesting large numbers of northern pikeminnow on a system-wide scale. In 1994, we investigated the use of trap nets and gillnets at specific locations where concentrations of northern pikeminnow were known or suspected to occur during the spring season (i.e., March through early June). In addition, we initiated a concerted effort to increase public participation in the sport-reward fishery through a series of promotional and incentive activities. In 1995, 1996, and 1997, promotional activities and incentives were further improved based on the favorable response in 1994. Results of these efforts are subjects of this annual report. Evaluation of the success of test fisheries in achieving our target goal of a 10-20% annual exploitation rate on northern pikeminnow is presented in Report C of this report. Overall program success in terms of altering the size and age composition of the northern pikeminnow population and in terms of potential reductions in loss of juvenile salmonids to northern pikeminnow predation is also discussed in Report C. Program cooperators include the Pacific States Marine Fisheries Commission (PSMFC), Oregon Department of Fish and Wildlife (ODFW), and Washington Department of Fish and Wildlife (WDFW), and the U. S. Department of Agriculture (USDA), Animal Damage Unit as a contractor to test Dam Angling. The PSMFC was responsible for coordination and administration of the program; PSMFC subcontracted various tasks and activities to ODFW and WDFW based on the expertise each brought to the tasks involved in implementing the program and dam angling to the USDA.

  1. File:Denver Basin.pdf | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump to: navigation,Size of this preview:File EditSWDOE-USFWS Migratory

  2. Colorado Division of Water Resources Denver Basin Webpage | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformationNew York: EnergyCoeurLegislativeCounty,

  3. Radiation Research Society 2005 Annual Meeting, Denver, Colorado

    SciTech Connect (OSTI)

    Robert Ullrich, PhD

    2005-10-04T23:59:59.000Z

    Abstracts and proceedings of the 2005 Annual Meeting of the Radiation Research Society held in Denver, Colorado on October 16-19, 2005.

  4. Clean Cities: Denver Metro Clean Cities coalition

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z CPlasma0 12Denver Metro Clean Cities Coalition The

  5. Denver, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 No revision hasda62829c05bGabbs Valley Area (DOECounty,Denver,

  6. SME Annual Meeting Feb. 26-28, Denver, Colorado

    E-Print Network [OSTI]

    Saylor, John R.

    SME Annual Meeting Feb. 26-28, Denver, Colorado 1 Copyright © 2001 by SME Preprint 01-114 EFFECTS of operating conditions that included multiple drum heights and the use of side and underboom sprays. #12;SME Annual Meeting Feb. 26-28, Denver, Colorado 2 Copyright © 2001 by SME TEST FACILITY Gallery Testing

  7. Hydrological application of the INCA model with varying spatial resolution and nitrogen dynamics in a northern river basin Hydrology and Earth System Sciences, 6(3), 339350 (2002) EGS

    E-Print Network [OSTI]

    Boyer, Edmond

    Hydrological application of the INCA model with varying spatial resolution and nitrogen dynamics in a northern river basin 339 Hydrology and Earth System Sciences, 6(3), 339­350 (2002) © EGS Hydrological ), this paper focuses on calibration of the hydrological part of the model and nitrogen (N) dynamics

  8. Numerical Simulation of Inter-basin Groundwater Flow into Northern Yucca Flat, Nevada National Security Site, Using the Death Valley Regional Flow System Model

    SciTech Connect (OSTI)

    Pohlmann Karl,Ye Ming

    2012-03-01T23:59:59.000Z

    Models of groundwater flow for the Yucca Flat area of the Nevada National Security Site (NNSS) are under development by the U.S. Department of Energy (DOE) for corrective action investigations of the Yucca Flat-Climax Mine Corrective Action Unit (CAU). One important aspect of these models is the quantity of inter-basin groundwater flow from regional systems to the north. This component of flow, together with its uncertainty, must be properly accounted for in the CAU flow models to provide a defensible regional framework for calculations of radionuclide transport that will support determinations of the Yucca Flat-Climax Mine contaminant boundary. Because characterizing flow boundary conditions in northern Yucca Flat requires evaluation to a higher level of detail than the scale of the Yucca Flat-Climax Mine CAU model can efficiently provide, a study more focused on this aspect of the model was required.

  9. Local Energy Plans in Practice: Case Studies of Austin and Denver

    SciTech Connect (OSTI)

    Petersen, D.; Matthews, E.; Weingarden, M.

    2011-03-01T23:59:59.000Z

    Examines the successes and difficulties that Denver, CO, and Austin, TX , experienced implementing citywide energy plans.

  10. Alfred A. Arraj U.S. Courthouse; Denver, Colorado: A Model of Sustainability

    SciTech Connect (OSTI)

    Not Available

    2005-09-01T23:59:59.000Z

    This brochure describes the sustainability of the Alfred A. Arraj United States Courthouse in Denver, Colorado.

  11. City extensions : the revitalization of Denver Colorado's Platte River Valley

    E-Print Network [OSTI]

    Sobey, James A

    1982-01-01T23:59:59.000Z

    This thesis examines a process for future city growth in Denver, Colorado. Its objective is to develop a model by which future expansion of the city might build qualities of continuity and identity between adjacent sections ...

  12. 2005 ASME Pressure Vessels and Piping Conference Denver, Colorado, USA

    E-Print Network [OSTI]

    Özer, Mutlu

    1 DRAFT 2005 ASME Pressure Vessels and Piping Conference Denver, Colorado, USA July 17-21, 2005 subjected to lateral earthquake loads. The results are verified with different codes (e.g. Eurocode8, API

  13. Habitat for Humanity of Metro Denver Zero Energy Demonstration Home

    SciTech Connect (OSTI)

    Not Available

    2008-04-01T23:59:59.000Z

    This brochure describes the 2005 demonstration home designed by NREL and the Habitat for Humanity of Metro Denver. The completed home produced 24% more energy than it consumed over 12 months.

  14. Regional setting of Niobrara Formation in Northern Great Plains

    SciTech Connect (OSTI)

    Shurr, G.W.

    1984-05-01T23:59:59.000Z

    Natural gas is currently produced from the Upper Cretaceous Niobrara Formation in northeastern Colorado, northwestern Kansas, and several small fields in Nebraska. As a part of studies of low-permeability gas reservoirs in the northern Great Plains, the regional geologic setting of the Niobrara has been investigated in North Dakota, South Dakota, and Nebraska. Structural contours of the Ardmore Bentonite Bed suggest that the area of thin Niobrara strata presently approximates the south flank of the Williston basin and north flank of the Denver and Kennedy basins. Chalk tongues are interpreted as low-angle shelf surfaces, known as carbonate ramps, which sloped gently to the northwest and southeast off a paleotectonic high. The paleotectonic high cut obliquely across the seaway and was close to the position of the Transcontinental arch that influenced Paleozoic sedimentation. As a result, the present-day stratigraphy and structural setting of the Niobrara are different north and south of the arch crest. 58 references, 13 figures, 1 table.

  15. Exploration concepts for syntectonic sediments of Triassic and Jurassic Age along northern and eastern rim of Gulf of Mexico basin

    SciTech Connect (OSTI)

    Rodgers, D.A.; Wilkerson, R.P.; Putnam, M.W.

    1985-02-01T23:59:59.000Z

    Current tectonic models for the formation of the Gulf of Mexico generally include continental rifting starting in the Triassic and continuing through the Jurassic. A comparison between the sedimentology and structural geology of known continental rifts (such as the Gulf of Suez, Egypt) and the Triassic and Jurassic of the Gulf of Mexico suggests the following. (1) The interior salt basins of Texas, Louisiana, Mississippi, and Alabama probably were deposited within a failed continental rift. (2) Positive features such as the Angelina-Caldwell flexure, Wiggins arch, and Middle ground arch probably represent the southern edge of the failed rift. (3) Positive features such as the Sabine uplift and Monroe arch are probably isolated horst blocks within the failed rift. Pre-evaporite sediments account for much of the production in the Gulf of Suez, and these rock sequences are well exposed there on shore. Depositional and structural histories for these rocks are similar in both the Gulf of Mexico and Gulf of Suez, and a careful comparison suggests new play concepts for the Gulf of Mexico. The post-evaporite sequences of the Gulf of Suez are also similar to the Norphlet and Smackover Formations of the Gulf of Mexico, although Smackover equivalents are currently being deposited in the Gulf of Suez. Comparisons between the two rift systems indicate that a clearer understanding of the structural setting of the Gulf of Mexico at the time of deposition of the Norphlet and Smackover should lead to better exploration plays for these syntectonic formations.

  16. DOE Zero Energy Ready Home Case Study: New Town Builders, Denver...

    Energy Savers [EERE]

    New Town Builders, Denver, CO, Production Home DOE Zero Energy Ready Home Case Study: New Town Builders, Denver, CO, Production Home Case study of a DOE Zero Energy Ready Home in...

  17. E-Print Network 3.0 - accounting service denver Sample Search...

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

    in Denver in the winter may account for some of the increased NO. We also suspect a cooling... On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 1 Peter...

  18. Remote sensing at the Speer off ramp, Denver, CO

    SciTech Connect (OSTI)

    Slott, R. [Shell Oil Co., Houston, TX (United States)

    1996-10-01T23:59:59.000Z

    Remote sensing under controlled driving conditions predicts failed FTP CO and HC emissions similarly to the IM240 test. Careful selection of on-road, remote sensing measurement sites can constrain driving modes. At one such site, the Speer Boulevard I-25 off ramp in Denver, Don Stedman and his co-workers made remote sensing measurements from 1989 to 1995. Studies were performed during five of these seven years. This talk will discuss the results of these studies including (1) the relative importance of new vehicle technology and vehicle deterioration for on-road Co emissions, and (2) an early estimate of additional on-road HC and CO emission reductions from Denver`s Enhanced I/M program.

  19. A brownfield to greenfield success story: Denver Radium Superfund Site

    SciTech Connect (OSTI)

    Baracani, E. [Sverdrup Environmental, Inc., Golden, CO (United States); Bruskin, L.J. [Colorado Dept. of Public Health and the Environment, Denver, CO (United States)

    1996-12-31T23:59:59.000Z

    The Denver Radium Site consists of forty-nine separate sites divided into 11 operable units throughout the city of Denver, Colorado. The sites contained radioactive soils and residues (310,000 tons) from processing of radium in the early 1900s. The majority of the radioactive material was removed, transported by rail, and disposed offsite in Utah. During radiologic cleanup at the former Robinson Brick Company Site (ROBCO), (OU No. 4/5), metal contaminated soils from previous smelting operations were encountered. The Denver Radium Site was placed on the National Priorities List (NPL), and through cooperation of private parties, the state and federal governments, the land was cleaned up and restored to productive use.

  20. Superfund Record of Decision (EPA Region 8): Denver Radium, Operable Unit 9, Denver, CO. (Eighth remedial action), December 1991

    SciTech Connect (OSTI)

    Not Available

    1991-12-23T23:59:59.000Z

    The Denver Radium site is a former radioactive mining site located in Denver, Denver County, Colorado. Industrial activities commenced at the site in 1886 with the construction of the Bailey Smelter. By 1903, the Colorado Zinc Company had constructed a mill on the site of the Bailey Smelter, and zinc milling operations continued until 1910. From 1914 to 1917, the U.S. Bureau of Mines operated a radium processing facility onsite, known as the National Radium Institute (NRI). Other onsite industrial activities included minerals recovery, manufacturing and servicing of storage batteries, treating and sacking of metallic ore insulation, oil reclamation, and landfilling. The ROD addresses approximately 16,500 cubic yards of metal-contaminated soil as OU9, the 9th of 11 OUs planned for the site. The primary contaminants of concern affecting the soil are metals, including arsenic, lead, and zinc.

  1. On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6,

    E-Print Network [OSTI]

    Denver, University of

    On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6, January 2007 Gary A 80208 June 2007 #12;On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6 1-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6 2 INTRODUCTION Many cities

  2. City of Denver- Green Building Requirement for City-Owned Buildings

    Broader source: Energy.gov [DOE]

    Executive Order 123, signed in October 2007, established the Greenprint Denver Office and the Sustainability Policy for the city. The Sustainability Policy includes several goals and requirements...

  3. arlit region northern: Topics by E-print Network

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

    Chen, Jiquan 52 A systematic regional trend in helium isotopes across the northern basin and range province, Western North America University of California eScholarship...

  4. Geological Modeling of Dahomey and Liberian Basins

    E-Print Network [OSTI]

    Gbadamosi, Hakeem B.

    2010-01-16T23:59:59.000Z

    The objective of this thesis is to study two Basins of the Gulf of Guinea (GoG), namely the Dahomey and the Liberian Basins. These Basins are located in the northern part of the GoG, where oil and gas exploration has significantly increased...

  5. Western gas sands project. Quarterly basin activities report, April 1-June 30, 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01T23:59:59.000Z

    This report is a summary of drilling and testing operations in the four primary study areas of the WESP for this period. Greater Green River Basin, Northern Great Plains Province, Piceance Basin, and Uinta Basin. (DLC)

  6. Western Gas Sands Project. Quarterly basin activities report, January 1-March 31, 1980

    SciTech Connect (OSTI)

    Not Available

    1980-01-01T23:59:59.000Z

    This report is a summary of drilling and testing activities in the four primary study areas of the WGSP: Greater Green River Basin, Northern Great Plains Province, Uinta Basin, and Piceance Basin. (DLC)

  7. Quadrennial Energy Review Stakeholder Meeting #7: Denver, CO

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014, an OHASeptember 2010In addition to analysis3 News7: Denver, CO

  8. On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 5,

    E-Print Network [OSTI]

    Denver, University of

    On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 5, January 2005 Gary A, Suite 140 Alpharetta, Georgia 30022 Contract No. E-23-9 #12;On-Road Remote Sensing of Automobile campaigns.13 #12;On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 5 2 INTRODUCTION

  9. Performance analysis of 11 Denver Metro passive homes

    SciTech Connect (OSTI)

    Claridge, D.E.; Simms, D.A.

    1981-07-01T23:59:59.000Z

    The Solar Energy Research Institute (SERI) sponsored the Denver Metro Solar Homebuilders Program in cooperation with the Department of Energy and Western SUN. The auxiliary heating requirements for 11 of the passive solar homes were calculated using SLR or SUNCAT-2.4 with a standard set of basic assumptions. The analysis shows that seven of the homes should use less than half as much heating fuel as typical houses recently built in the area; two should use about half; and two should use about two-thirds or more. Comparing these results with performance estimates provided by design consultants shows numerous large discrepancies. These differences can be attributed largely to specific differences in assumptions in every case but one.

  10. Clean Cities: Northern Colorado Clean Cities coalition

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z CPlasma0 12DenverNorthern Colorado Clean Cities

  11. FRAMEWORK GEOLOGY OF FORT UNION COAL IN THE WILLISTON BASIN

    E-Print Network [OSTI]

    Chapter WF FRAMEWORK GEOLOGY OF FORT UNION COAL IN THE WILLISTON BASIN By R.M. Flores,1 C.W. Keighin,1 A.M. Ochs,2 P.D. Warwick,1 L.R. Bader,1 and E.C. Murphy3 in U.S. Geological Survey Professional Paper 1625-A 1 U.S. Geological Survey 2 Consultant, U.S. Geological Survey, Denver, Colorado 3 North

  12. Cenozoic basin development in Hispaniola

    SciTech Connect (OSTI)

    Mann, P.; Burke, K.

    1984-04-01T23:59:59.000Z

    Four distinct generations of Cenozoic basins have developed in Hispaniola (Haiti and Dominican Republic) as a result of collisional or strike-slip interactions between the North America and Caribbean plates. First generation basins formed when the north-facing Hispaniola arc collided with the Bahama platform in the middle Eocene; because of large post-Eocene vertical movements, these basins are preserved locally in widely separated areas but contain several kilometers of arc and ophiolite-derived clastic marine sediments, probably deposited in thrust-loaded, flexure-type basins. Second generation basins, of which only one is exposed at the surface, formed during west-northwesterly strike-slip displacement of southern Cuba and northern Hispaniola relative to central Hispaniola during the middle to late Oligocene; deposition occurred along a 5-km (3-mi) wide fault-angle depression and consisted of about 2 km (1 mi) of submarine fan deposits. Third generation basins developed during post-Oligocene convergent strike-slip displacement across a restraining bend formed in central Hispaniola; the southern 2 basins are fairly symmetrical, thrust-bounded ramp valleys, and the third is an asymmetrical fault-angle basin. Fourth generation basins are pull-aparts formed during post-Miocene divergent strike-slip motion along a fault zone across southern Hispaniola. As in other Caribbean areas, good source rocks are present in all generations of basins, but suitable reservoir rocks are scarce. Proven reservoirs are late Neogene shallow marine and fluvial sandstones in third generation basins.

  13. Building America Summer 2012 Technical Update Meeting Report: Denver, Colorado - July 24 - 26, 2012

    SciTech Connect (OSTI)

    Not Available

    2012-10-01T23:59:59.000Z

    This report summarizes key findings and outcomes from the U.S. Department of Energy's Building America Summer Technical Update Meeting, held on July 24-26, 2012, in Denver, Colorado.

  14. On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 1

    E-Print Network [OSTI]

    Denver, University of

    On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 1 Peter J. Popp, Sajal S to Heywood,2 carbon monoxide emissions from automobiles are at a maximum when the air/fuel ratio is rich

  15. Investigation of the unconfined flow system at the Rocky Mountain Arsenal, Denver, Colorado 

    E-Print Network [OSTI]

    Sturdivant, Peter Laurence

    1993-01-01T23:59:59.000Z

    of Problem Research Objectives DATABASE DEVELOPMENT 1 1 5 8 11 12 14 Hydrogeologic Data Water Table Maps . Determination of Unconfined vs Confined Conditions Groundwater Model Model Results Data Combination . Top of Denver Formation Surface.... White areas indicate zones of unsaturated alluvium where the water table exists in the Denver Formation. Referenced Section numbers are located in the center of each Section 60 Figure 28. DPA and HLA 4th quarter water table, with zones of unsaturated...

  16. asce denver colorado: Topics by E-print Network

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

    BASIN, COLORADO By D. J. Nichols in U.S. Geological Survey Professional Paper 1625-A 1999 Resource assessment of selected Tertiary coal beds and zones here or on this symbol in the...

  17. High-resolution stratigraphic correlations and geochemical analyses, Cretaceous Niobrara formation, northwestern Denver-Julesburg Basin

    SciTech Connect (OSTI)

    Rodriguez, T.E.; Pratt, L.M.

    1985-05-01T23:59:59.000Z

    The middle Santonian-lower Campanian part of the Smoky Hill Member of the Niobrara Formation represents a fourth-order regressive-transgressive cyclotherm. Studies of this interval have improved our understanding of the influence of depositional environments and structural setting on distributions of organic matter in epicontinental marine strata. Geochemical analyses of fresh quarried sections at Lyons and LaPorte, Colorado, show that, in general, C/sub org/ (organic carbon) levels are highest between mid-regression and mid-transgression. Rhythmic fluctuations of C/sub carb/ (carbonate carbon) and C/sub org/ correspond to limestone-marlstone bedding couplets at a scale of 15-20 cm (6-8 in.). Pronounced lateral variations between Lyons and LaPorte exist in C/sub org/, HI (pyrolytic hydrogen index), sediment accumulation rates, and T/sub max/ (temperature of maximum pyrolytic yield). Comparisons of geochemical averages at Lyons and LaPorte indicate an elevated thermal maturity at Lyons and depositional conditions more favorable for preservation of marine organic matter at LaPorte. In both sections, C/sub org/ and C/sub carb/ show strong negative correlations, possibly reflecting cyclic climatic controls on the development of bedding couplets. High-resolution stratigraphic correlations of 100.000-year or smaller intervals between Boulder and Owl Canyon, Colorado, based on wide-spread bentonites and bedding couplets, reveal a paleostructural high near Lyons. Shallow-water conditions and increased turbulence over this high are reflected in sediment accumulation rates only 60% of those at LaPorte. Increased amounts and hydrogen richness of organic matter at LaPorte may reflect a deeper water, more quiescent depositional setting.

  18. Terry sandstone member of the Pierre Shale, Upper Cretaceous, Spindle field, Denver Basin, Colorado

    E-Print Network [OSTI]

    Helsley, Robert James

    1985-01-01T23:59:59.000Z

    9 ll 2. 1 13. 2 aLong axis measurement, o = standard deviation Dz ? monocrystalline and polycrystalline quartz, F = feldspar, Rx = rock fragments including detrital chert, Mx = matrix, and 0th - other minerals, primarily mi cas and glauconite...) intervals through the total section, and additional samples were taken in some beds. Thin sections with clear epoxy were prepared from each sample. One representative slide each of the coarsest and finest samples were selected for analysis first. At I mm...

  19. Rock-water interactions of the Madison Aquifer, Mission Canyon Formation, Williston Basin, North Dakota

    E-Print Network [OSTI]

    Spicer, James Frank

    1994-01-01T23:59:59.000Z

    The Williston Basin is located in the northern Great Plains of the United States. This area includes eastern Montana, northwestern South Dakota, and western North Dakota. The stratigraphy and geologic history of this basin are well understood...

  20. Assessment of undiscovered carboniferous coal-bed gas resources of the Appalachian Basin and Black Warrior Basin Provinces, 2002

    SciTech Connect (OSTI)

    Milici, R.C.; Hatch, J.R.

    2004-09-15T23:59:59.000Z

    Coalbed methane (CBM) occurs in coal beds of Mississippian and Pennsylvanian (Carboniferous) age in the Appalachian basin, which extends almost continuously from New York to Alabama. In general, the basin includes three structural subbasins: the Dunkard basin in Pennsylvania, Ohio, and northern West Virginia; the Pocahontas basin in southern West Virginia, eastern Kentucky, and southwestern Virginia; and the Black Warrior basin in Alabama and Mississippi. For assessment purposes, the Appalachian basin was divided into two assessment provinces: the Appalachian Basin Province from New York to Alabama, and the Black Warrior Basin Province in Alabama and Mississippi. By far, most of the coalbed methane produced in the entire Appalachian basin has come from the Black Warrior Basin Province. 8 refs., 1 fig., 1 tab.

  1. American Wind Energy Association, Denver, May 2005 Uncertainties in Results of Measure-Correlate-Predict Analyses

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    American Wind Energy Association, Denver, May 2005 Uncertainties in Results of Measure-correlate-predict (MCP) algorithms are used to predict the wind resource at target sites for wind power development. MCP methods model the relationship between wind data (speed and direction) measured at the target site

  2. Financing Solar Installations with New Markets Tax Credits: Denver, Colorado (Fact Sheet)

    SciTech Connect (OSTI)

    Coughlin, J.

    2010-09-01T23:59:59.000Z

    Fact sheet provides a brief overview of New Markets Tax Credits (NMTCs), a third-party financing incentive for solar installations in the public sector. NMTCs are intended to encourage economic activity in low-income and disadvantaged neighborhoods. The use of NMTCs in an innovative solar project transaction by the City of Denver, Colorado, is highlighted.

  3. 2011 Residential Energy Efficiency Technical Update Meeting Summary Report: Denver, Colorado - August 9-11, 2011

    SciTech Connect (OSTI)

    Not Available

    2011-11-01T23:59:59.000Z

    This report provides an overview of the U.S. Department of Energy Building America program's Summer 2011 Residential Energy Efficiency Technical Update Meeting. This meeting was held on August 9-11, 2011, in Denver, Colorado, and brought together more than 290 professionals representing organizations with a vested interest in energy efficiency improvements in residential buildings.

  4. Denver, Colorado: Solar in Action (Brochure), Solar America Cities, Energy Efficiency & Renewable Energy (EERE)

    Broader source: Energy.gov [DOE]

    This brochure provides an overview of the challenges and successes of Denver, Colorado, a 2008 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  5. Characteristics of Basin and Range Geothermal Systems with Fluid...

    Open Energy Info (EERE)

    of 150-200C have been discovered in the northern Basin and Range Province of the USA. A comparison of these high and moderate temperature systems shows considerable overlap...

  6. Market diffusion and the effect of demonstrations : a study of the Denver Metro Passive Solar Home program

    E-Print Network [OSTI]

    Lilien, Gary L.

    1981-01-01T23:59:59.000Z

    This paper is a report on the reactions to and effects of the Denver Metro Passive Solar Home demonstration program, conducted in the Spring of 1981. The purpose of the program was to provide impetus to builders for ...

  7. Inversion tectonics during continental rifting: The Turkana Cenozoic rifted zone, northern Kenya

    E-Print Network [OSTI]

    Brest, Université de

    Inversion tectonics during continental rifting: The Turkana Cenozoic rifted zone, northern Kenya B of inverted deformation within Miocene-Recent basins of the Turkana rift (northern Kenya) in the eastern: The Turkana Cenozoic rifted zone, northern Kenya, Tectonics, 24, TC2002, doi:10.1029/2004TC001637. 1

  8. Death of a carbonate basin: The Niagara-Salina transition in the Michigan basin

    SciTech Connect (OSTI)

    Leibold, A.W.; Howell, P.D. (Univ. of Michigan, Ann Arbor (United States))

    1991-03-01T23:59:59.000Z

    The A-O Carbonate in the Michigan basin comprises a sequence of laminated calcite/anhydrite layers intercalated with bedded halite at the transition between normal marine Niagaran carbonates and lower Salina Group evaporites. The carbonate/anhydrite interbeds represent freshing events during initial evaporative concentration of the Michigan basin. Recent drilling in the Michigan basin delineates two distinct regions of A-O Carbonate development: a 5 to 10 m thick sequence of six 'laminites' found throughout most of the western and northern basin and a 10 to 25 m thick sequence in the southeastern basin containing both thicker 'laminates' and thicker salt interbeds. Additionally, potash deposits of the overlying A-1 evaporite unit are restricted to the northern and western basin regions. The distribution of evaporite facies in these two regions is adequately explained by a source of basin recharge in the southeast-perhaps the 'Clinton Inlet' of earlier workers. This situation suggest either that: (1) the source of basin recharge is alternately supplying preconcentrated brine and more normal marine water, or (2) that the basin received at least two distinct sources of water during A-O deposition.

  9. Building America Case Study: New Town Builders' Power of Zero Energy Center, Denver, Colorado (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01T23:59:59.000Z

    New Town Builders, a builder of energy efficient homes in Denver, Colorado, offers a zero energy option for all the homes it builds. To attract a wide range of potential homebuyers to its energy efficient homes, New Town Builders created a 'Power of Zero Energy Center' linked to its model home in the Stapleton community of Denver. This case study presents New Town Builders' marketing approach, which is targeted to appeal to homebuyers' emotions rather than overwhelming homebuyers with scientific details about the technology. The exhibits in the Power of Zero Energy Center focus on reduced energy expenses for the homeowner, improved occupant comfort, the reputation of the builder, and the lack of sacrificing the homebuyers' desired design features to achieve zero net energy in the home. The case study also contains customer and realtor testimonials related to the effectiveness of the Center in influencing homebuyers to purchase a zero energy home.

  10. ASARCO to pay over $59 million for damages and cleanup costs at Denver smelting facility

    SciTech Connect (OSTI)

    NONE

    1993-11-01T23:59:59.000Z

    Since 1901, ASARCO, Inc. has owned and operated an 89-acre cadmium-refining smelter in the Globeville neighborhood of north Denver, Colorado. According to complaints filed by EPA and local residents, operations at the smelter have allegedly contaminated the air, ground water, surface water, and soil; contamination from arsenic, cadmium, lead, and zinc has occurred both onsite and offsite. EPA proposed to add the site to the National Priorities List (NPL) in May 1993.

  11. Rocky Mountain Basins Produced Water Database

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

    Historical records for produced water data were collected from multiple sources, including Amoco, British Petroleum, Anadarko Petroleum Corporation, United States Geological Survey (USGS), Wyoming Oil and Gas Commission (WOGC), Denver Earth Resources Library (DERL), Bill Barrett Corporation, Stone Energy, and other operators. In addition, 86 new samples were collected during the summers of 2003 and 2004 from the following areas: Waltman-Cave Gulch, Pinedale, Tablerock and Wild Rose. Samples were tested for standard seven component "Stiff analyses", and strontium and oxygen isotopes. 16,035 analyses were winnowed to 8028 unique records for 3276 wells after a data screening process was completed. [Copied from the Readme document in the zipped file available at http://www.netl.doe.gov/technologies/oil-gas/Software/database.html] Save the Zipped file to your PC. When opened, it will contain four versions of the database: ACCESS, EXCEL, DBF, and CSV formats. The information consists of detailed water analyses from basins in the Rocky Mountain region.

  12. COAL QUALITY AND GEOCHEMISTRY, HANNA AND CARBON BASINS, WYOMING

    E-Print Network [OSTI]

    Chapter HQ COAL QUALITY AND GEOCHEMISTRY, HANNA AND CARBON BASINS, WYOMING By G.D. Stricker and M coal beds and zones in the Northern RockyMountains and Great Plains region, U.S. Geological Survey of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great Plains region, U

  13. COAL QUALITY AND GEOCHEMISTRY, WILLISTON BASIN, NORTH DAKOTA

    E-Print Network [OSTI]

    Chapter WQ COAL QUALITY AND GEOCHEMISTRY, WILLISTON BASIN, NORTH DAKOTA By G.D. Stricker and M coal beds and zones in the Northern RockyMountains and Great Plains region, U.S. Geological Survey of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great Plains region, U

  14. COAL QUALITY AND GEOCHEMISTRY, GREATER GREEN RIVER BASIN, WYOMING

    E-Print Network [OSTI]

    Chapter GQ COAL QUALITY AND GEOCHEMISTRY, GREATER GREEN RIVER BASIN, WYOMING By G.D. Stricker and M coal beds and zones in the Northern RockyMountains and Great Plains region, U.S. Geological Survey of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great Plains region, U

  15. Radioactive air emissions notice of construction for the 105N Basin Stabilization

    SciTech Connect (OSTI)

    Coenenberg, E.T. [Westinghouse Hanford Co., Richland, WA (United States)

    1994-05-01T23:59:59.000Z

    The 105N Basin (basin) Stabilization will place the basin in a radiologically and environmentally safe condition so that it can be decommissioned at a later date. The basin is in the 105N Building, which is located in the 100N Area. The 100N Area is located in the Northern portion of the Hanford Site approximately 35 miles northwest of the city of Richland, Washington. The basin stabilization objectives are to inspect for Special Nuclear Material (SNM) (i.e., fuel assemblies and fuel pieces), remove the water from the basin and associated pits, and stabilize the basin surface. The stabilization will involve removal of basin hardware, removal of basin sediments, draining of basin water, and cleaning and stabilizing basin surfaces to prevent resuspension of radioactive emissions to the air. These activities will be conducted in accordance with all applicable regulations.

  16. An Agent-based Model of Prehistoric Settlement Patterns and Political Consolidation in the Lake Titicaca Basin of Peru and Bolivia

    E-Print Network [OSTI]

    Griffin, Arthur F.; Stanish, Charles

    2007-01-01T23:59:59.000Z

    the Tiwanaku Valley of Bolivia, Journal of Field ArchaeologySouthern Peru and Northern Bolivia, University of CaliforniaBasin of Peru and Bolivia. In Agricultural Strategies,

  17. Dr Stephen Dry, Canada Research Chair in Northern Hydrometeorology, discusses research projects on the Quesnel River Basin in British Columbia and wider concerns for freshwater supply in the area

    E-Print Network [OSTI]

    Dery, Stephen

    focuses on the impacts of climate change on Canada's northern and alpine regions.The anthropogenic. In particular, I am attempting to determine what effect climate change will have on the environment in Canada in the oil and gas sectors with subsurface extraction (through fracking) requiring abundant freshwater

  18. National emission standards for hazardous air pollutants application for approval to stabilize the 105N Basin

    SciTech Connect (OSTI)

    Not Available

    1994-05-01T23:59:59.000Z

    The 105N Basin (basin) Stabilization will place the basin in a radiologically and environmentally safe condition so that it can be decommissioned at a later date. The basin stabilization objectives are to inspect for Special Nuclear Material (SNM) (i.e., fuel assemblies and fuel pieces), remove the water from the basin and associated pits, and stabilize the basin surface. The stabilization will involve removal of basin hardware, removal of basin sediments, draining of basin water, and cleaning and stabilizing basin surfaces-to prevent resuspension of radioactive emissions to the air. These activities will be conducted in accordance with all applicable regulations. The basin is in the 105N Building, which is located in the 100N Area. The 100N Area is located in the Northern portion of the Hanford Site approximately 35 miles northwest of the city of Richland, Washington. The basin is a reinforced unlined concrete structure 150 feet long, 50 feet wide, and 24 feet deep. The basin is segregated into seven areas sharing a common pool of water; the Discharge/Viewing (``D``) Pit, the fuel segregation pit (including a water tunnel that connects the ``D`` pit and segregation pit), two storage basins designated as North Basin and South Basin, two cask load-out pits, and a fuel examination area. The North Basin floor is entirely covered and the South Basin is partly covered by a modular array of cubicles formed by boron concrete posts and boron concrete panels.

  19. The Denver Federal Courthouse: Energy-efficiency in a new Federal building

    SciTech Connect (OSTI)

    Jacobs, P.C.; Holtz, M.J.; Digert, N.; Starkweather, S.; Porter, F.; Clevenger, C.

    1999-07-01T23:59:59.000Z

    The US Federal Courthouse Expansion in Denver, Colorado is twelve story, 16,112 m{sup 2} project to be constructed adjacent to several existing Courthouse and Federal buildings in downtown Denver. The project has been designated a sustainable design showcase by the General Services Administration, and additional funds were made available to the project for sustainable design features. The design achieves a high level of energy efficiency through a combination of strategies that seek first to reduce building lighting and HVAC loads as low as possible, and then satisfy the remaining, loads through a combination of state-of-the-art, high-efficiency mechanical, electrical, and renewable energy systems. The unique attributes of the Denver climate--sunny skies and low humidity, are utilized throughout the design to minimize energy consumption. The resulting building provides a visible expression of sustainability through the incorporation of a set of features that are designed to work together in an integrated energy-efficient building system. Careful life-cycle assessment of materials and building practices results in minimized use of natural resources as well as a healthier environment for the occupants. The use of local materials is emphasized and the building is designed to have a 100-year life. Issues addressed in material selection include sustainability, recyclability, toxicity, and maintenance. The criteria used to establish the success of the design are contained in the Leadership in Energy and Environmental Design (LEED) rating system. Although the building is currently entering final design, a LEED gold rating is expected.

  20. A comprehensive study of Superfund program benefits in the Denver and Tampa Bay metropolitan areas

    SciTech Connect (OSTI)

    Held, K.; Casper, B.; Siddhanti, S.K. [Booz Allen and Hamilton, Inc., McLean, VA (United States); Smith, E.R. [Environmental Protection Agency, Washington, DC (United States)

    1995-12-31T23:59:59.000Z

    The purpose of the study is to evaluate the benefits of the Superfund program in selected geographic areas. The study demonstrates how the cleanup of Superfund sites has improved the overall quality of life of those in the affected communities. The study presents findings on the benefits of Superfund cleanup activity in the Denver, Colorado and Tampa Bay, Florida metropolitan areas. Denver and Tampa Bay were chosen from several areas that the EPA evaluated and screened during the initial phase of the study. These locations were chosen because of a substantial presence of Superfund activities, making it possible to assess the efficacy of the program. Several features make this study unique in terms of its overall goal. The study examines a broad range of benefit categories related to human health, environmental, and socioeconomic effects of Superfund cleanup activities. The study is also designed to assess benefits due to completed, current, and future planned activity at Superfund sites. This assessment covers Federal remedial activities at National Priorities List (NPL) sites, as well as relevant Federal removal actions in the study areas. These benefits are investigated from an area-wide perspective, as opposed to site-by-site, to determine Superfund`s overall effect on the communities in each area. The study consists of two major phases: Phase 1: Screening and ranking 16 prospective geographic areas and selecting Denver and Tampa Bay as the most appropriate areas for in-depth analysis; and Phase 2: Developing methodologies for assessing benefits, collecting relevant data, and analyzing the benefits from Superfund cleanup activity.

  1. A review of high-temperature geothermal developments in the Northern...

    Open Energy Info (EERE)

    review of high-temperature geothermal developments in the Northern Basin and Range Province Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: A review of...

  2. Proceedings of the ASME 2011 International Mechanical Engineering Congress & Exposition November 11-17, Denver, Colorado USA

    E-Print Network [OSTI]

    Guo, Zhixiong "James"

    /effusion cooling, which is also one of the cooling techniques used to protect the blade surface from external hot November 11-17, Denver, Colorado USA IMECE-63649 NUMERICAL SIMULATION OF IMPINGING COOLING ON THE LEADING for impingement/effusion cooling on the leading edge of a turbine blade similar to an experimental model tested

  3. Wavelet Applications in Signal and Image Processing IV, SPIE, Denver, 1996 1 Methods for Regular VLSI Implementations of Wavelet Filters

    E-Print Network [OSTI]

    Klappenecker, Andreas

    Wavelet Applications in Signal and Image Processing IV, SPIE, Denver, 1996 1 Methods for Regular VLSI Implementations of Wavelet Filters Andreas Klappenecker, Volker Baumgarte, Armin Nuckel implementation of wavelet lters. The direct form structure, the lattice form structure, and an algebraic

  4. Wavelet Applications in Signal and Image Processing IV, SPIE, Denver, 1996 1 Methods for Regular VLSI Implementations of Wavelet Filters

    E-Print Network [OSTI]

    Klappenecker, Andreas

    Wavelet Applications in Signal and Image Processing IV, SPIE, Denver, 1996 1 Methods for Regular VLSI Implementations of Wavelet Filters Andreas Klappenecker \\Lambda , Volker Baumgarte, Armin N implementation of wavelet filters. The direct form structure, the lattice form structure, and an algebraic

  5. Proceedings of the ASME 2011 International Mechanical Engineering Congress & Exposition November 11-17, 2011, Denver, Colorado, USA

    E-Print Network [OSTI]

    Guo, Zhixiong "James"

    November 11-17, 2011, Denver, Colorado, USA IMECE2011-63664 A NEW PHASE FUNCTION NORMALIZATION APPROACH and Aerospace Engineering, Rutgers, The State University of New Jersey, 98 Brett Road, Piscataway, NJ 08854, The State University of New Jersey, 98 Brett Road, Piscataway, NJ 08854 guo@jove.rutgers.edu ABSTRACT A new

  6. A SUMMARY OF COAL IN THE FORT UNION FORMATION (TERTIARY), BIGHORN BASIN,

    E-Print Network [OSTI]

    Chapter SB A SUMMARY OF COAL IN THE FORT UNION FORMATION (TERTIARY), BIGHORN BASIN, WYOMING assessment of selected Tertiary coal beds and zones in the Northern RockyMountains and Great Plains region, U...........................................................................................................................SB-1 Coal Production History

  7. Characterization of Miocene-Pliocene carbonate platforms, southern Southwest Palawan Basin, Philippines

    E-Print Network [OSTI]

    Sta. Ana, Ma. Corazon Victor

    2009-06-02T23:59:59.000Z

    in northern parts of western offshore Palawan (i.e. Northwest Palawan Basin and central South Palawan), carbonate deposition began later in the south during late middle Miocene time. Carbonate platforms of the Likas Formation developed in the Paragua sub...

  8. High-Penetration Photovoltaics Standards and Codes Workshop, Denver, Colorado, May 20, 2010: Workshop Proceedings

    SciTech Connect (OSTI)

    Coddington, M.; Kroposki, B.; Basso, T.; Lynn, K.; Herig, C.; Bower, W.

    2010-09-01T23:59:59.000Z

    Effectively interconnecting high-level penetration of photovoltaic (PV) systems requires careful technical attention to ensuring compatibility with electric power systems. Standards, codes, and implementation have been cited as major impediments to widespread use of PV within electric power systems. On May 20, 2010, in Denver, Colorado, the National Renewable Energy Laboratory, in conjunction with the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE), held a workshop to examine the key technical issues and barriers associated with high PV penetration levels with an emphasis on codes and standards. This workshop included building upon results of the High Penetration of Photovoltaic (PV) Systems into the Distribution Grid workshop held in Ontario California on February 24-25, 2009, and upon the stimulating presentations of the diverse stakeholder presentations.

  9. EXECUTIVE SUMMARY TERTIARY COAL RESOURCES IN THE NORTHERN

    E-Print Network [OSTI]

    Professional Paper 1625-A 1999 Resource assessment of selected Tertiary coal beds and zones in the Northern or on this symbol in the toolbar to return. 1999 Resource assessment of selected Tertiary coal beds and zones......................................................................ES-8 Figures ES-1. Coal basins under study in the current resource assessment, by region. ES-2

  10. DECKER COALFIELD, POWDER RIVER BASIN, MONTANA: GEOLOGY, COAL QUALITY, AND COAL

    E-Print Network [OSTI]

    Chapter PD DECKER COALFIELD, POWDER RIVER BASIN, MONTANA: GEOLOGY, COAL QUALITY, AND COAL RESOURCES Tertiary coal beds and zones in the Northern RockyMountains and Great Plains region, U.S. Geological Survey of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great Plains region, U

  11. FORT UNION COAL IN THE POWDER RIVER BASIN, WYOMING AND MONTANA: A SYNTHESIS

    E-Print Network [OSTI]

    Chapter PS FORT UNION COAL IN THE POWDER RIVER BASIN, WYOMING AND MONTANA: A SYNTHESIS By R of selected Tertiary coal beds and zones in the Northern RockyMountains and Great Plains region, U Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great

  12. FORT UNION COAL IN THE GREATER GREEN RIVER BASIN, EAST FLANK OF THE ROCK SPRINGS UPLIFT,

    E-Print Network [OSTI]

    Chapter GS FORT UNION COAL IN THE GREATER GREEN RIVER BASIN, EAST FLANK OF THE ROCK SPRINGS UPLIFT 1999 Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky in the toolbar to return. 1999 Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky

  13. A SUMMARY OF TERTIARY COAL RESOURCES OF THE RATON BASIN, COLORADO AND NEW MEXICO

    E-Print Network [OSTI]

    Chapter SR A SUMMARY OF TERTIARY COAL RESOURCES OF THE RATON BASIN, COLORADO AND NEW MEXICO By R of selected Tertiary coal beds and zones in the Northern RockyMountains and Great Plains region, U Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great

  14. SHERIDAN COALFIELD, POWDER RIVER BASIN: GEOLOGY, COAL QUALITY, AND COAL RESOURCES

    E-Print Network [OSTI]

    Chapter PH SHERIDAN COALFIELD, POWDER RIVER BASIN: GEOLOGY, COAL QUALITY, AND COAL RESOURCES By M assessment of selected Tertiary coal beds and zones in the Northern RockyMountains and Great Plains region, U Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great

  15. COAL RESOURCES, POWDER RIVER BASIN By M.S. Ellis,1

    E-Print Network [OSTI]

    Chapter PN COAL RESOURCES, POWDER RIVER BASIN By M.S. Ellis,1 G.L. Gunther,2 A.M. Ochs,2 S, Delaware 1999 Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky in the toolbar to return. 1999 Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky

  16. ASHLAND COALFIELD, POWDER RIVER BASIN, MONTANA: GEOLOGY, COAL QUALITY, AND COAL

    E-Print Network [OSTI]

    Chapter PA ASHLAND COALFIELD, POWDER RIVER BASIN, MONTANA: GEOLOGY, COAL QUALITY, AND COAL of selected Tertiary coal beds and zones in the Northern RockyMountains and Great Plains region, U Resource assessment of selected Tertiary coal beds and zones in the Northern Rocky Mountains and Great

  17. Sedimentation and tectonics in the southern Bida Basin, Nigeria: depositional response to varying tectonic context

    SciTech Connect (OSTI)

    Braide, S.P. (Federal Univ. of Technology, Minna (Nigeria))

    1990-05-01T23:59:59.000Z

    The Upper Cretaceous Bida basin of central Nigeria is sandwiched between the Precambrian schist belts of the Northern Nigerian massif and the West African craton. Of interest is the southern part of the basin, which developed in continental settings, because the facies architecture of the sedimentary fill suggests a close relation between sedimentation dynamics and basin margin tectonics. This relationship is significant to an understanding of the basin's origin, which has been controversial. A simple sag and rift origin has been suggested, and consequently dominated the negative thinking on the hydrocarbon prospects of the basin which were considered poor. This detailed study of the facies indicates rapid basin-wide changes from various alluvial fan facies through flood-basin and deltaic facies to lacustrine facies. Paleogeographic reconstruction suggests lacustrine environments were widespread and elongate. Lacustrine environments occurred at the basin's axis and close to the margins. This suggests the depocenter must have migrated during the basin's depositional history and subsided rapidly to accommodate the 3.5-km-thick sedimentary fill. Although distinguishing pull-apart basins from rift basins, based solely on sedimentologic grounds, may be difficult, the temporal migration of the depocenter, as well as the basin architecture of upward coarsening cyclicity, show a strong tectonic and structural overprint that suggests a tectonic framework for the Southern Bida basin similar in origin to a pull-apart basin.

  18. Basin analysis in the Illinois basin

    SciTech Connect (OSTI)

    Leighton, M.W. (Illinois State Geological Survey, Champaign (USA)); Haney, D. (Kentucky Geological Survey, Lexington (USA)); Hester, N. (Indiana Geological Survey, Bloomington (USA))

    1990-05-01T23:59:59.000Z

    In April 1989, the Illinois State Geological Survey and the Indiana and Kentucky Geological surveys formed the Illinois Basin Consortium (IBC) for the purpose of advancing the geologic understanding of the Illinois basin and of developing basin-wide studies for the assessment and wise development of the Illinois basin energy, mineral, and water resources. Cooperative efforts include work on the AAPG Interior Cratonic Sag Basin volume, Springfield coal study, Paducah CUSMAP study in cooperation with the US Geological Survey, Illinois Basin Cross Section Project, Geologic Society of America Coal Division field trip and workshop on Lower Pennsylvanian geology, workshops in basin analysis, and the Tri-State Committee on correlations in the Pennsylvanian System of the Illinois Basin. A network of 16 regional surface to basement cross sections portraying the structural and stratigraphic framework of the total sedimentary section of the entire basin is in preparation. Based on more than 140 of the deepest wells with wireline logs, the sections will show formation boundaries and gross lithofacies of the entire stratigraphic column. A set of basin-wide maps shows structure, thickness, and coal quality of the economically important Springfield coal seam. These maps were generated from recently joined computerized databases of the three member surveys of IBC. A unified stratigraphic nomenclature of the Pennsylvanian System is being developed, including seven new members and seven new formation names. The goal is to simplify, standardize, and gradually improve the stratigraphic terminology to be used in the Illinois basin.

  19. Geologic and production characteristics of the Tight Mesaverde Group: Piceance Basin, Colorado

    SciTech Connect (OSTI)

    Myal, F.R.; Price, E.H.; Hill, R.E.; Kukal, G.C.; Abadie, P.A.; Riecken, C.C.

    1989-07-01T23:59:59.000Z

    The Mesaverde Group of the Piceance Basin in western Colorado has been a pilot study area for government-sponsored tight gas sand research for over 20 years. This study provides a critical comparison of the geologic, production and reservoir characteristics of existing Mesaverde gas producing areas within the basin to those same characteristics at the MWX site near Rifle, Colorado. As will be discussed, the basin has been partitioned into three areas having similar geologic and production characteristics. Stimulation techniques have been reviewed for each partitioned area to determine the most effective stimulation technique currently used in the Mesaverde. This study emphasizes predominantly the southern Piceance Basin because of the much greater production and geologic data there. There may be Mesaverde gas production in northern areas but because of the lack of production and relatively few penetrations, the northern Piceance Basin was not included in the detailed parts of this study. 54 refs., 31 figs., 7 tabs.

  20. The distribution of and sources for quartz silt deposited on the northern Gulf of Mexico continental shelf

    E-Print Network [OSTI]

    Peterson, Mark Andrew

    1988-01-01T23:59:59.000Z

    are generally derived from mature sedimentary rocks which have not been cemented with secondary quartz (Pettijohn, 1975). Within the drainage basins which supply sediment to the northern Gulf of Mexico, there are two primary sources that could supply... Pleistocene glacial deposits of the northern U. S. and Canada, and the Precambrian crystalline rocks of the Rocky Mountains and the northern United States and southern Canada. CHAPTER III METHODS Two techniques were used to determine the sources...

  1. Paleogeographic and paleotectonic development of Laramide basins of SW Utah

    SciTech Connect (OSTI)

    Goldstrand, P.M. (Oak Ridge National Lab., TN (United States))

    1993-04-01T23:59:59.000Z

    Initial Laramide-style deformation in SW Utah began in latest Cretaceous (late Campanian or Maastrichtian) time during deposition of the conglomeratic Canaan Peak Formation (TKcp) which thins onto a broad arch located on the northern Paunsaugunt Plateau (Paunsaugunt upwarp). This NNE-SSW trending upward affected sediment dispersal patterns during the early Paleocene and was the southern basin margin for braided fluvial sediments of the Grand Castle Formation (Tgc). These sediments were shed SE, from the inactive Sevier highlands, as far east as the Table Cliff Plateau. Laramide deformation increased during the late( ) Paleocene, after deposition of the Tgc, with the formation of at least two closed basins. During the late( ) Paleocene, the Johns Valley and Upper Valley anticlines, and Circle Cliff Uplift developed with sediment being shed to the SE, E, and SW into the Pine Hollow basin. During initial development of the Pine Hollow basin, the underlying TKcp and Tgc were reworked into the basal Pine Hollow Formation. Small alluvial fans bounded the basin, grading laterally into low-energy fluvial, playa mudflat, and ephemeral lacustrine environments. The basal Claron Formation represents a broad, closed basin that initially developed during the later Paleocene to the SW of the Pine Hollow basin. The Claron basin was bordered by low relief uplands, fluvial floodplains, and calcrete paleosols to the north and moderate relief uplands to the west and east. Shallow lacustrine deposition occurred to the south. Lacustrine onlap of Laramide structures by middle Eocene suggests cessation of Laramide deformation by this time.

  2. Northern New Mexico

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

    3 million for education, economic development, charitable giving in Northern New Mexico September 23, 2014 LOS ALAMOS, N.M., Sept. 23, 2014-The Los Alamos National...

  3. Northern Wind Farm

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

    facilities to accommodate the interconnection. The EA also includes a review of the potential environmental impacts of Northern Wind, LLC, constructing, operating, and...

  4. Water Basins Civil Engineering

    E-Print Network [OSTI]

    Provancher, William

    Water Basins Civil Engineering Objective · Connect the study of water, water cycle, and ecosystems with engineering · Discuss how human impacts can effect our water basins, and how engineers lessen these impacts: · The basic concepts of water basins are why they are important · To use a topographic map · To delineate

  5. Crustal rifting and subsidence of Sirte basin, Libya: a mature hydrocarbon Province

    SciTech Connect (OSTI)

    Gumati, Y.; Schamel, S.; Nairn, A.E.M.

    1985-02-01T23:59:59.000Z

    The complex rifting and subsidence history of the Sirte basin serves as an instructive case study of the tectonic evolution of an intercratonic extensional basin. The Sirte basin formed by collapse of the Sirte arch in the mid-Cretaceous. Marine sediments accumulated following initial crustal arching and rifting as the basin was flooded from the north. Upper Cretaceous strata lie unconformably on igneous and metamorphic rocks of the Precambrian basement complex, Cambrian-Ordovician Gargaf Group, or the pre-Cretaceous continental Nubian Sandstone. The most rapid subsidence and accumulation of basinal strata occurred in the early Cenozoic; however, the basin has been relatively stable since the Oligocene. The basin is floored by a northwest-southeast-trending mosaic of narrow horsts and grabens, an important structural characteristic that distinguishes it from the adjacent intracratonic Kufra, Murzuk, and Ghadames basins. The details of basin subsidence, sediment accumulation rates, and facies variations have been reconstructed for the northern Sirte basin from a suite of approximately 100 well logs and numerous seismic lines. Subsidence-rate maps for short time intervals from the mid-Cretaceous through the Eocene show a continual shifting of the loci of maximum and minimum subsidence. The nonsteady character of basin subsidence may reflect a periodicity of movement on the major basement-rooted growth faults bounding the underlying horsts and grabens.

  6. Thermal Gradient Holes At Northern Basin & Range Region (Pritchett...

    Open Energy Info (EERE)

    Date Usefulness not useful DOE-funding Unknown Notes NOTE: These are theoreticalcomputer simulation tests of various methods on eight hypothetical 'model' basing-and-range...

  7. Direct-Current Resistivity Survey At Northern Basin & Range Region...

    Open Energy Info (EERE)

    Activity Date Usefulness useful DOE-funding Unknown Notes NOTE: These are theoreticalcomputer simulation tests of various methods on eight hypothetical 'model' basing-and-range...

  8. Compound and Elemental Analysis At Northern Basin & Range Region...

    Open Energy Info (EERE)

    Usefulness not indicated DOE-funding Unknown Notes Wstern Utah hot springs: Antelope, Fish (Deadman), Fish (Wilson), Twin Peak, Cudahy, Laverkin, Grantsville, Crystal Prison,...

  9. Late Cenozoic extension in Limni Basin in northern Evia, Greece

    E-Print Network [OSTI]

    Hosa, Aleksandra M

    2009-01-01T23:59:59.000Z

    The Aegean region has undergone several episodes of extensional deformation from early Miocene to present time. Among the structures that accommodate extension are faults that bound and cut sediments within young ...

  10. Isotopic Analysis At Northern Basin & Range Region (Kennedy ...

    Open Energy Info (EERE)

    useful regional reconnaissance DOE-funding Unknown Notes The correspondence of helium isotope ratios and active transtensional deformation indicates a deformation-enhanced...

  11. Compound and Elemental Analysis At Northern Basin & Range Region...

    Open Energy Info (EERE)

    diagnostic lithogeochemical tool for geothermal exploration, the analysis of lithium and other elements in tufa deposits could serve as exploration guides for hot spring...

  12. Trace Element Analysis At Northern Basin & Range Region (Coolbaugh...

    Open Energy Info (EERE)

    diagnostic lithogeochemical tool for geothermal exploration, the analysis of lithium and other elements in tufa deposits could serve as exploration guides for hot spring...

  13. Contemporary Strain Rates in the Northern Basin and Range Province...

    Open Energy Info (EERE)

    field resolution will be necessary to reveal this second-order pattern. Authors R. A. Bennett, B. P. Wernicke, N. A. Niemi, A. M. Friedrich and J. L. Davis Published Journal...

  14. Abraham Hot Springs Geothermal Area Northern Basin and Range Geothermal

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1AMEE Jump to: navigation, search40Georgia:SL JumpAREGAbout

  15. Magnetotellurics At Northern Basin & Range Region (Pritchett, 2004) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:LandownersLuther,Jemez Pueblo Area (DOE GTP) Exploration Activity1988)Energy

  16. Compound and Elemental Analysis At Northern Basin & Range Region

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:PowerCER.png ElColumbia,2005) | Open(Thompson, 1985)(Coolbaugh, Et Al.,

  17. Geographic Information System At Northern Basin & Range Region (Coolbaugh,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005) | Open Energy Information(Blewitt,Al., 2003) |Et

  18. Geographic Information System At Northern Basin & Range Region (Laney,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005) | Open Energy Information(Blewitt,Al., 2003)

  19. River Basin Commissions (Indiana)

    Broader source: Energy.gov [DOE]

    This legislation establishes river basin commissions, for the Kankakee, Maumee, St. Joseph, and Upper Wabash Rivers. The commissions facilitate and foster cooperative planning and coordinated...

  20. A new model for the role of salt in the Salina Basin of southeast Mexico

    SciTech Connect (OSTI)

    Oviedo, A.; Mora, G. [Petroleos Mexicanos, Mexico City (Mexico); Herbert, R. [BP Exploration, Bogota (Colombia)

    1996-08-01T23:59:59.000Z

    The Salina Basin lies on the southern margin of the Gulf of Mexico, adjacent to the Late Cretaceous-Tertiary foldbelt of the Sierra de Chiapas. As its name implies, the basin contains a significant quantity of salt, which is interpreted to be a laterally equivalent deposit of the Jurassic Louann Salt in the northern Gulf of Mexico. Compressional tectonics, intermittently active since the Late Cretaceous, have profoundly affected the distribution of allochthonous salt in the basin. Traditional models of the Salina Basin interpret the style of salt tectonics as dominated by steep vertical-sided salt diapirs. Although the presence of isolated diapirs cannot be ruled out, recent studies of wells and improved-quality seismic data indicate the widespread presence of remnant salt canopies or sheets in the basin. These canopies exhibit many of the characteristics of the same features now identified in the northern Gulf of Mexico. Canopy emplacement was initiated during the Paleogene in response to thrusting and burial under a thick foredeep sediment load, prograding from the south. The elevation of the Sierra de Chiapas provided a large sediment influx, which loaded the canopies, forming intra-salt basins. Some of these developed into large salt evacuation basins, of which the Comalcalco and Macuspana basins are examples. A number of oilfields have been discovered below the remnant salt sheets, with significant future potential remaining.

  1. A new model for the role of salt in the Salina Basin of Southeast Mexico

    SciTech Connect (OSTI)

    Oviedo, A.; Guillermo, M. [Petroleos Mexicanos, Mexico City (Mexico); Herbert, R. [BP exploration, Mexico City (Mexico)

    1995-08-01T23:59:59.000Z

    The Salina Basin lies on the southern margin of the Gulf of Mexico, adjacent to the Late Cretaceous-Tertiary foldbelt of the Sierra de Chiapas. As its name implies, the basin contains a significant quantity of salt, which is interpreted to be a laterally equivalent deposit of the Jurassic Louann Salt in the northern Gulf of Mexico. Compressional tectonics, intermittently active since the Late Cretaceous, has profoundly affected the distribution of allochthonous salt in the basin. Traditional models of the Salina Basin interpret the style of salt tectonics as dominated by steep, vertical-sided salt diapirs. Although the presence of isolated diapirs cannot be ruled out, recent studies of wells and improved-quality seismic data indicate the widespread presence of remnant salt canopies or sheets in the basin. These canopies exhibit many of the characteristics of the same features now identified in the northern Gulf of Mexico. Canopy emplacement was initiated during the Paleogene in response to thrusting and burial under a thick foredeep sediment load, prograding from the south. The widest extent of the salt canopies occurred during the Early Miocene. Subsequent elevation of the Sierra de Chiapas provided a large sediment influx, which loaded the canopies, forming intra-salt basins. Some of these developed into large salt evacuation basins, of which the Comalcalco and Macuspana basins are examples. A number of oilfields have been discovered below the remnant salt sheets, with significant future potential remaining.

  2. Appalachian basin coal-bed methane: Elephant or flea

    SciTech Connect (OSTI)

    Hunt, A.M. (Dames and Moore, Cincinnati, OH (United States))

    1991-08-01T23:59:59.000Z

    Historically, interest in the Appalachian basin coal-bed methane resource extends at least over the last 50 years. The Northern and Central Appalachian basins are estimated to contain 61 tcf and 5 tcf of coal-bed methane gas, respectively. Development of this resource has not kept pace with that of other basins, such as the Black Warrior basin of Alabama of the San Juan basin of northern New Mexico and Colorado. Without the benefit of modern completion, stimulation, and production technology, some older Appalachian basin coal-bed methane wells were reported to have produced in excess of 150 used here to characterize some past projects and their results. This work is not intended to comprise a comprehensive survey of all Appalachian basin projects, but rather to provide background information from which to proceed for those who may be interested in doing so. Several constraints to the development of this resource have been identified, including conflicting legal rights of ownership of the gas produced from the coal seams when coal and conventional oil and gas rights are controlled by separate parties. In addition, large leaseholds have been difficult to acquire and finding costs have been high. However, the threshold of minimum economic production may be relatively low when compared with other areas, because low-pressures pipelines are available and gas prices are among the highest in the nation. Interest in the commercial development of the resource seems to be on the increase with several projects currently active and more reported to be planned for the near future.

  3. Actuarial Internship Opportunities with Milliman's Denver Health Practice Milliman is the country's most prestigious actuarial consulting firm and has offices worldwide. Milliman is divided into

    E-Print Network [OSTI]

    Bowers, Philip L.

    Actuarial Internship Opportunities with Milliman's Denver Health Practice Milliman is the country each year. To help students acquire actuarial experience prior to graduation, our internship program graduated. In addition to summer internship positions, we will also consider interns who are available full

  4. Top-Down Intelligent Reservoir Models, Integrating Reservoir Engineering with AI&DM Extended Abstract, 2009 AAPG Annual Conventions, Denver Colorado

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 Top-Down Intelligent Reservoir Models, Integrating Reservoir Engineering with AI&DM Extended Abstract, 2009 AAPG Annual Conventions, Denver Colorado TOP-DOWN INTELLIGENT RESERVOIR MODELING (TDIRM and the history matched model is used to strategize field development in order to improve recovery. Top

  5. Denver Federal Center Saves Energy, Forges Partnerships Through Super ESPC. Federal Energy Management Program (FEMP) ESPC Case Study

    SciTech Connect (OSTI)

    Not Available

    2002-01-01T23:59:59.000Z

    The General Services Administration is not just replacing aging heating and cooling equipment and reducing maintenance costs at the 670-acre Denver Federal Center (DFC). The GSA is also helping the government save about $450,000 in annual energy costs, conserve nearly 11 million gallons of water per year, and reduce annual carbon dioxide emissions by 15.9 million pounds, all by making use of the Department of Energy's Super Energy Savings Performance Contracts (Super ESPCs) at the DFC. Under these contracts, an energy services provider pays the up-front project costs and is then repaid over the contracts term out of the resulting energy cost savings. This two-page case study, prepared by NREL for the DOE Federal Energy Management Program (FEMP), demonstrates how the GSA forged new project partnerships, improved the DFCs boiler plant, and acquired efficient new chillers, motors, controls, and lighting by placing two delivery orders for this work under FEMPs Central Region Super ESPC.

  6. BASIN ANALYSIS AND PETROLEUM SYSTEM CHARACTERIZATION AND MODELING, INTERIOR SALT BASINS, CENTRAL AND EASTERN GULF OF MEXICO

    SciTech Connect (OSTI)

    Ernest A. Mancini; Donald A. Goddard; Ronald K. Zimmerman

    2005-05-10T23:59:59.000Z

    The principal research effort for Year 2 of the project has been data compilation and the determination of the burial and thermal maturation histories of the North Louisiana Salt Basin and basin modeling and petroleum system identification. In the first nine (9) months of Year 2, the research focus was on the determination of the burial and thermal maturation histories, and during the remainder of the year the emphasis has basin modeling and petroleum system identification. Existing information on the North Louisiana Salt Basin has been evaluated, an electronic database has been developed, regional cross sections have been prepared, structure and isopach maps have been constructed, and burial history, thermal maturation history and hydrocarbon expulsion profiles have been prepared. Seismic data, cross sections, subsurface maps and related profiles have been used in evaluating the tectonic, depositional, burial and thermal maturation histories of the basin. Oil and gas reservoirs have been found to be associated with salt-supported anticlinal and domal features (salt pillows, turtle structures and piercement domes); with normal faulting associated with the northern basin margin and listric down-to-the-basin faults (state-line fault complex) and faulted salt features; and with combination structural and stratigraphic features (Sabine and Monroe Uplifts) and monoclinal features with lithologic variations. Petroleum reservoirs are mainly Upper Jurassic and Lower Cretaceous fluvial-deltaic sandstone facies and Lower Cretaceous and Upper Cretaceous shoreline, marine bar and shallow shelf sandstone facies. Cretaceous unconformities significantly contribute to the hydrocarbon trapping mechanism capacity in the North Louisiana Salt Basin. The chief petroleum source rock in this basin is Upper Jurassic Smackover lime mudstone beds. The generation of hydrocarbons from Smackover lime mudstone was initiated during the Early Cretaceous and continued into the Tertiary. Hydrocarbon expulsion commenced during the Early Cretaceous and continued into the Tertiary with peak expulsion occurring mainly during the Late Cretaceous.

  7. K Basin safety analysis

    SciTech Connect (OSTI)

    Porten, D.R.; Crowe, R.D.

    1994-12-16T23:59:59.000Z

    The purpose of this accident safety analysis is to document in detail, analyses whose results were reported in summary form in the K Basins Safety Analysis Report WHC-SD-SNF-SAR-001. The safety analysis addressed the potential for release of radioactive and non-radioactive hazardous material located in the K Basins and their supporting facilities. The safety analysis covers the hazards associated with normal K Basin fuel storage and handling operations, fuel encapsulation, sludge encapsulation, and canister clean-up and disposal. After a review of the Criticality Safety Evaluation of the K Basin activities, the following postulated events were evaluated: Crane failure and casks dropped into loadout pit; Design basis earthquake; Hypothetical loss of basin water accident analysis; Combustion of uranium fuel following dryout; Crane failure and cask dropped onto floor of transfer area; Spent ion exchange shipment for burial; Hydrogen deflagration in ion exchange modules and filters; Release of Chlorine; Power availability and reliability; and Ashfall.

  8. Upper Carboniferous Insects from the Pottsville Formation of Northern Alabama (Insecta: Ephemeropterida, Palaeodictyopterida, Odonatoptera)

    E-Print Network [OSTI]

    Beckemeyer, Roy J.; Engel, Michael S.

    2011-10-21T23:59:59.000Z

    coal zone, in northern Alabama from localities associated with strip mines. All the sites are in the Black Warrior coal basin (Murrie et al., 1976); two are in Walker County and one in Tuscaloosa County (Fig. 1). Most of the fossils...

  9. Thermal maturity of the Upper Triassic-Middle Jurassic Shemshak Group (Alborz Range, Northern Iran)

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Iran) based on organic petrography, geochemistry and basin modelling: implications for source rock1 Thermal maturity of the Upper Triassic-Middle Jurassic Shemshak Group (Alborz Range, Northern Iran. Organic matter (OM) has been investigated using Rock-Eval pyrolysis, elemental analysis

  10. A Review of High-Temperature Geothermal Developments in the Northern...

    Open Energy Info (EERE)

    Abstract Intensive geothermal exploration i n the northernBasin.and Range province has r e s u l t e d i n thethe discovery of nine high-temperature (>ZOO"C)geothermal r e s e r v...

  11. Basin Analysis and Petroleum System Characterization and Modeling, Interior Salt Basins, Central and Eastern Gulf of Mexico

    SciTech Connect (OSTI)

    Ernest A. Mancini; Paul Aharon; Donald A. Goddard; Roger Barnaby

    2006-05-26T23:59:59.000Z

    The principal research effort for Phase 1 (Concept Development) of the project has been data compilation; determination of the tectonic, depositional, burial, and thermal maturation histories of the North Louisiana Salt Basin; basin modeling (geohistory, thermal maturation, hydrocarbon expulsion); petroleum system identification; comparative basin evaluation; and resource assessment. Existing information on the North Louisiana Salt Basin has been evaluated, an electronic database has been developed, and regional cross sections have been prepared. Structure, isopach and formation lithology maps have been constructed, and burial history, thermal maturation history, and hydrocarbon expulsion profiles have been prepared. Seismic data, cross sections, subsurface maps and burial history, thermal maturation history, and hydrocarbon expulsion profiles have been used in evaluating the tectonic, depositional, burial and thermal maturation histories of the basin. Oil and gas reservoirs have been found to be associated with salt-supported anticlinal and domal features (salt pillows, turtle structures and piercement domes); with normal faulting associated with the northern basin margin and listric down-to-the-basin faults (state-line fault complex) and faulted salt features; and with combination structural and stratigraphic features (Sabine and Monroe Uplifts) and monoclinal features with lithologic variations. Petroleum reservoirs include Upper Jurassic and Cretaceous fluvial-deltaic sandstone facies; shoreline, marine bar and shallow shelf sandstone facies; and carbonate shoal, shelf and reef facies. Cretaceous unconformities significantly contribute to the hydrocarbon trapping mechanism capacity in the North Louisiana Salt Basin. The chief petroleum source rock in this basin is Upper Jurassic Smackover lime mudstone beds. The generation of hydrocarbons from Smackover lime mudstone was initiated during the Early Cretaceous and continued into the Tertiary. Hydrocarbon expulsion commenced during the Early Cretaceous and continued into the Tertiary with peak expulsion occurring during the Early to Late Cretaceous. The geohistory of the North Louisiana Salt Basin is comparable to the Mississippi Interior Salt Basin with the major difference being the elevated heat flow the strata in the North Louisiana Salt Basin experienced in the Cretaceous due primarily to reactivation of upward movement, igneous activity, and erosion associated with the Monroe and Sabine Uplifts. Potential undiscovered reservoirs in the North Louisiana Salt Basin are Triassic Eagle Mills sandstone and deeply buried Upper Jurassic sandstone and limestone. Potential underdeveloped reservoirs include Lower Cretaceous sandstone and limestone and Upper Cretaceous sandstone.

  12. Origin Basin Destination State STB EIA STB EIA Northern Appalachian Basin

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122Commercial Consumers (NumberThousand Cubic Feet) DecadeYear JanYear0.9Delaware W

  13. Origin Basin Destination State STB EIA STB EIA Northern Appalachian Basin

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122Commercial Consumers (NumberThousand Cubic Feet) DecadeYear JanYear0.9Delaware

  14. Stabilization of kerogen thermal maturation: Evidence from geothermometry and burial history reconstruction, Niobrara Limestone, Berthoud oil field, western Denver Basin, Colorado

    SciTech Connect (OSTI)

    Barker, C.E.; Crysdale, B.L. (Geological Survey, Denver, CO (USA))

    1990-05-01T23:59:59.000Z

    The burial history of this fractured Niobrara Limestone reservoir and source rock offers a setting for studying the stabilization of thermal maturity because soon after peak temperature of approximately 100{degree}C was reached, exhumation lowered temperature to about 60-70{degree}C. Vitrinite reflectance (Rm = 0.6-0.7%) and published clay mineralogy data from the Niobrara Limestone indicate that peak paleotemperature was approximately 100{degree}C. Fluid inclusion data also indicate oil migration occurred at 100{degree}C. Burial history reconstruction indicates 100{degree}C was reached in the Niobrara Limestone only during minimum burial, which occurred at 70 Ma and 8000 ft depth. However, erosion beginning at 70 Ma and continuing until 50 Ma removed over 3,000 ft of rock. This depth of erosion agrees with an Rm of 0.4% measured in surface samples of the Pierre Shale. The exhumation of the reservoir decreased temperature by about 30{degree}C to near the corrected bottom-hole temperature of 50-70{degree}C. Lopatin time-temperature index (TTI) analysis suggests the Niobrara Limestone as a source rock matured to the oil generation stage (TTI = 10) about 25 Ma, significantly later than maximum burial, and after exhumation caused cooling. The Lopatin TTI method in this case seems to overestimate the influence of heating time. If time is an important factor, thermal maturity should continue to increase after peak burial and temperature so that vitrinite reflectance will not be comparable to peak paleotemperatures estimated from geothermometers set at near-peak temperature and those estimated from burial history reconstruction. The agreement between geothermometry and the burial history reconstruction in Berthoud State 4 suggests that the influence of heating time must be small. The elapsed time available at near peak temperatures was sufficient to allow stabilization of thermal maturation in this case.

  15. K Basin Hazard Analysis

    SciTech Connect (OSTI)

    PECH, S.H.

    2000-08-23T23:59:59.000Z

    This report describes the methodology used in conducting the K Basins Hazard Analysis, which provides the foundation for the K Basins Final Safety Analysis Report. This hazard analysis was performed in accordance with guidance provided by DOE-STD-3009-94, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports and implements the requirements of DOE Order 5480.23, Nuclear Safety Analysis Report.

  16. K Basins Hazard Analysis

    SciTech Connect (OSTI)

    WEBB, R.H.

    1999-12-29T23:59:59.000Z

    This report describes the methodology used in conducting the K Basins Hazard Analysis, which provides the foundation for the K Basins Safety Analysis Report (HNF-SD-WM-SAR-062, Rev.4). This hazard analysis was performed in accordance with guidance provided by DOE-STD-3009-94, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports and implements the requirements of DOE Order 5480.23, Nuclear Safety Analysis Report.

  17. GRC Transactions, Vol. 31, 2007 Geothermal, energy resources, Great Basin, GPS, geodesy,

    E-Print Network [OSTI]

    GRC Transactions, Vol. 31, 2007 391 Keywords Geothermal, energy resources, Great Basin, GPS, and will be incorporated in future models. Introduction Geothermal energy resources have long been associated of active crustal deformation and its spatial relationship to active geothermal systems in the northern

  18. Geochemical anomalies in soil and sandstone overlying the Phoenix uranium deposit, Athabasca Basin Natural Resources

    E-Print Network [OSTI]

    , is situated near the southeastern rim of the Athabasca Basin in Northern Saskatchewan (Figure 1). The mineral resources drilled to date are estimated to contain 35 to 39.5 million pounds U O , with the deposit formed document to assist in the development of a Canadian initial observing system for the Global Climate

  19. Provenance of Norphlet sandstone, northern Gulf Coast

    SciTech Connect (OSTI)

    Ryan, W.P.; Ward, W.C.; Kuglar, R.L.

    1987-09-01T23:59:59.000Z

    The Upper Jurassic Norphlet sandstone of the northern Gulf Coast is predominantly subarkose, with some arkose in the eastern area and sublitharenite and quartzarenite in the western area. Despite great depths of burial and despite feldspar and rock-fragment constituents, diagenesis has not appreciably altered the composition of Norphlet sandstone. Therefore, reconstruction of original composition of Norphlet sandstone presented little difficulty. Variation in detrital modes of the Norphlet suggests compositionally distinct source terranes. Samples from Florida, Alabama, and Mississippi reflect the influence of metamorphic and plutonic rocks of the Appalachian Piedmont Province and of Triassic-Jurassic volcanic rocks. Sandstones in east Texas, northern Louisiana, and southern Arkansas were derived from sedimentary and metasedimentary rocks of the Ouachita system. The Arbuckle Mountains and Llano uplift may have supplied trace amounts of quartzo-feldspathic and volcanic-rock fragments to the extreme western part of the study area. Norphlet sandstones represent a mixture of collision-orogen-derived sediment from the Appalachian and/or Ouachita system and continental-block-derived sediment from paleohighs and uplifts within the Gulf basin. However, Norphlet sandstones plot in the craton-interior and transitional-continental fields on Q-F-L and QM-F-Lt tectonic-provenance diagrams, because of mineralogically mature source rocks, elimination of unstable grains by abrasion and sorting during deposition, and/or sediment mixing from different source terranes.

  20. Evolution of Extensional Basins and Basin and Range Topography...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Evolution of Extensional Basins and Basin and Range Topography West of Death Valley California...

  1. Geology, exploration status of Uruguay's sedimentary basins

    SciTech Connect (OSTI)

    Goso, C.; Santa Ana, H. de (Administracion Nacional de Combustibles, Alcohol y Portland (Uruguay))

    1994-02-07T23:59:59.000Z

    This article attempts to present the geological characteristics and tectonic and sedimentary evolution of Uruguayan basins and the extent to which they have been explored. Uruguay is on the Atlantic coast of South America. The country covers about 318,000 sq km, including offshore and onshore territories corresponding to more than 65% of the various sedimentary basins. Four basins underlie the country: the Norte basin, the Santa Lucia basin, the offshore Punta del Este basin, and the offshore-onshore Pelotas-Merin basin. The Norte basin is a Paleozoic basin while the others are Mesozoic basins. Each basin has been explored to a different extent, as this paper explains.

  2. Northern Illinois University Mechanical Engineering

    E-Print Network [OSTI]

    Kostic, Milivoje M.

    and/or apply engineering knowledge to address societal needs; and to provide quality professionalNorthern Illinois University Mechanical Engineering Undergraduate Program 2013-2014 Engineering Building, room 226 Phone: 815-753-9979 www.niu.edu/me #12;DEPARTMENT OF MECHANICAL ENGINEERING NORTHERN

  3. Structural deformation in the offshore Santa Maria basin, California

    SciTech Connect (OSTI)

    Willingham, C.R. (Explorametrics, Carpinteria, CA (United States)); Heck, R.G. (R.G. Heck and Associates, Carpinteria, CA (United States)); Rietman, J.M. (Rietman Consultants, Santa Ana, CA (United States))

    1991-02-01T23:59:59.000Z

    The authors divide the offshore Santa Maria basin into the southern, central, and northern provinces based on the pattern, style, and timing of late Cenozoic deformation. From their analyses of over 2,000 km of CDP seismic data and offshore well data they prepared time structure contour maps for three basin-wide unconformities: top of basement, top of Miocene, and the unconformity between early and late Pliocene chronostratigraphic units. Isochron maps were constructed between these horizons and between the early/late Pliocene unconformity and the sea floor to evaluate timing of the deformation. All maps were converted to depth and isopach values based on a three-dimensional velocity model. The regional structure contour and isopach maps show that the offshore Santa Maria basin is characterized by localized crustal shortening orthogonal to the Pacific/North America plate margin and indications of post-Miocene to recent lateral slip along the eastern basin boundary, the San Simeon/Hosgri fault system.

  4. Niger Delta basin oil and gas prospects evaluated

    SciTech Connect (OSTI)

    Not Available

    1992-09-28T23:59:59.000Z

    This paper reports that an ambitious project to map African oil and gas prospects has produced its first findings in a report on the Niger Delta basin. In Nigeria, 73% of discoveries are smaller than 50 million bbl, with a 42% success rate for wildcats. There are 'out of round prospects off Nigeria, too, with a number of companies currently in discussions. Petroconsultants the there are further opportunities for exploration in the Northern Onshore Fringe Belt, which has an estimated potential of 500 million bbl of reserves. Three OPLs are open.

  5. Northern Maine Independent System Administrator (Maine)

    Broader source: Energy.gov [DOE]

    The Northern Maine Independent System Administrator (NMISA) is a non-profit entity responsible for the administration of the northern Maine transmission system and electric power markets in...

  6. Northern Cheyenne Reservation Coal Bed Natural Resource Assessment and Analysis of Produced Water Disposal Options

    SciTech Connect (OSTI)

    Shaochang Wo; David A. Lopez; Jason Whiteman Sr.; Bruce A. Reynolds

    2004-07-01T23:59:59.000Z

    Coalbed methane (CBM) development in the Powder River Basin (PRB) is currently one of the most active gas plays in the United States. Monthly production in 2002 reached about 26 BCF in the Wyoming portion of the basin. Coalbed methane reserves for the Wyoming portion of the basin are approximately 25 trillion cubic feet (TCF). Although coal beds in the Powder River Basin extend well into Montana, including the area of the Northern Cheyenne Indian Reservation, the only CBM development in Montana is the CX Field, operated by the Fidelity Exploration, near the Wyoming border. The Northern Cheyenne Reservation is located on the northwest flank of the PRB in Montana with a total land of 445,000 acres. The Reservation consists of five districts, Lame Deer, Busby, Ashland, Birney, and Muddy Cluster and has a population of 4,470 according to the 2000 Census. The CBM resource represents a significant potential asset to the Northern Cheyenne Indian Tribe. Methane gas in coal beds is trapped by hydrodynamic pressure. Because the production of CBM involves the dewatering of coalbed to allow the release of methane gas from the coal matrix, the relatively large volume of the co-produced water and its potential environmental impacts are the primary concerns for the Tribe. Presented in this report is a study conducted by the Idaho National Engineering and Environmental Laboratory (INEEL) and the Montana Bureau of Mines and Geology (MBMG) in partnership with the Northern Cheyenne Tribe to assess the Tribe’s CBM resources and evaluate applicable water handling options. The project was supported by the U.S. Department of Energy (DOE) through the Native American Initiative of the National Petroleum Technology Office, under contract DEAC07- 99ID13727. Matching funds were granted by the MBMG in supporting the work of geologic study and mapping conducted at MBMG.

  7. Rappahannock River Basin Commission (Virginia)

    Broader source: Energy.gov [DOE]

    The Rappahannock River Basin Commission is an independent local entity tasked with providing guidance for the stewardship and enhancement of the water quality and natural resources of the...

  8. Susquehanna River Basin Compact (Maryland)

    Broader source: Energy.gov [DOE]

    This legislation enables the state's entrance into the Susquehanna River Basin Compact, which provides for the conservation, development, and administration of the water resources of the...

  9. Climate Change and Flood Operations in the Sacramento Basin, California

    E-Print Network [OSTI]

    Willis, Ann D.; Lund, Jay R.; Townsley, Edwin S.; Faber, Beth A.

    2011-01-01T23:59:59.000Z

    coast streamflow. Journal of Climate 5(12):1468–1483. [DWR]Washington, D.C. : Climate Change Science Program anddrier: The West’s changed climate. Denver ( CO): The Rocky

  10. Northern Energy Program (Ontario, Canada)

    Broader source: Energy.gov [DOE]

    By pursuing innovative solutions to renewable energy generation and conservation, northerners will be able to reduce their costs of energy consumption and position the North for future growth. This...

  11. Petrology and hydrocarbon reservoir potential of Mississippian (Chesterian) sandstones, Black Warrior basin, Mississippi

    SciTech Connect (OSTI)

    Hughes, S.B.; Meylan, M.A.

    1988-09-01T23:59:59.000Z

    The character and reservoir quality of six different Mississippian (Chesterian) sandstone units in frontier areas of the Black Warrior basin of Mississippi have been determined by core inspection, thin-section examination, and x-ray diffractometry. A total of 113 samples from ten wells was taken from cores of the following sandstones: the Lewis, a calcareous sandstone at the top of or just above the Lewis that the authors refer to as the Lewis limestone, the Evans, the Rea, the Sanders, and the Carter. Hydrocarbon production from the basin, which is located in northeastern Mississippi and northwestern Alabama, is mostly shallow gas (with minor gas condensate and oil) from the units. Sample depths range from about 2500 ft (762 m) in northern Chickasaw County to about 5500 ft (1676 m) in Monroe and Lowndes Counties, with the deepest samples coming from almost 11,000 ft (3353 m) in northern Clay County.

  12. Application of Advanced Exploration Technologies for the Development of Mancos Formation Oil Reservoirs, Jicarilla Apache Indian Nation, San Juan Basin, New Mexico

    SciTech Connect (OSTI)

    Reeves, Scott; Billingsley, Randy

    2002-09-09T23:59:59.000Z

    The objectives of this project are to: (1) develop an exploration rationale for the Mancos shale in the north-eastern San Juan basin; (2) assess the regional prospectivity of the Mancos in the northern Nation lands based on that rationale; (3) identify specific leads in the northern Nation as appropriate; (4) forecast pro-forma production, reserves and economics for any leads identified; and (5) package and disseminate the results to attract investment in Mancos development on the Nation lands.

  13. APS: Denver, CO

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearchSOLICITATIONIMODI FICATION OF CONTRACT 1 OTATI OEP AEGraphic of091Kaleko for

  14. Advanced Chemistry Basins Model

    SciTech Connect (OSTI)

    Blanco, Mario; Cathles, Lawrence; Manhardt, Paul; Meulbroek, Peter; Tang, Yongchun

    2003-02-13T23:59:59.000Z

    The objective of this project is to: (1) Develop a database of additional and better maturity indicators for paleo-heat flow calibration; (2) Develop maturation models capable of predicting the chemical composition of hydrocarbons produced by a specific kerogen as a function of maturity, heating rate, etc.; assemble a compositional kinetic database of representative kerogens; (3) Develop a 4 phase equation of state-flash model that can define the physical properties (viscosity, density, etc.) of the products of kerogen maturation, and phase transitions that occur along secondary migration pathways; (4) Build a conventional basin model and incorporate new maturity indicators and data bases in a user-friendly way; (5) Develop an algorithm which combines the volume change and viscosities of the compositional maturation model to predict the chemistry of the hydrocarbons that will be expelled from the kerogen to the secondary migration pathways; (6) Develop an algorithm that predicts the flow of hydrocarbons along secondary migration pathways, accounts for mixing of miscible hydrocarbon components along the pathway, and calculates the phase fractionation that will occur as the hydrocarbons move upward down the geothermal and fluid pressure gradients in the basin; and (7) Integrate the above components into a functional model implemented on a PC or low cost workstation.

  15. Sequence stratigraphy, facies architecture and reservoir distribution, Cretaceous lowstand fan reservoirs, Southern Basin, onshore Trinidad

    SciTech Connect (OSTI)

    Sprague, A.R.; Larue, D.K.; Faulkner, B.L. [Exxon Production Research Company, Houston, TX (United States)] [and others

    1996-08-01T23:59:59.000Z

    Thick Albian-Campanian mass-flow sandstones in the Southern Basin Trinidad were deposited within submarine canyons incised into the northern continental slope of South America and as associated down-dip basin-floor lowstand fans. The contemporaneous slope to basin-floor break lay across the Southern Basin area with turbidity current paleoflow being to the northwest. North of this paleo-slope break graded to massive, channelized, high-density turbidite sandstones occur interstratified with shaly overbank and channel abandonment deposits. A progression of depositional sub-environments from proximal through distal lowstand fan can be recognized. All fine and thin upward but can be discriminated by the occurrence of slumps, debris flows and conglomerates, the grain-size and bedding scale of sandstones and the characteristics of low-density turbidites and mudrocks. South of the paleo-slope break mass-flow deposits comprise muddy slumps and debris flows rich in granules and pebbles deposited in slope canyons. During periods of turbidity current by-pass or fan abandonment hemipelagic settling processes predominated. Reservoir distribution maps of these lowstand fans have been constructed utilizing geometric constraints, analogs and paleoslope determinations from oriented core. The interpreted canyon locations and orientations are key to the understanding of reservoir distribution on the basin-floor tract to the north: a vital component in the exploration of the basin.

  16. Dupont-Nivet, G., Sier, M., Campisano, C.J., Arrowsmith, J R., DiMaggio, E., Reed, K., Lockwood, C., Franke, C., and Hsing, S., 2008, Magnetostratigraphy of the eastern Hadar Basin (Ledi-Geraru research area, Ethiopia) and implications for hominin paleoen

    E-Print Network [OSTI]

    Utrecht, Universiteit

    -Geraru research area, Ethiopia) and implications for hominin paleoenvironments, in Quade, J., and Wynn, J.G., eds Magnetostratigraphy of the eastern Hadar Basin (Ledi-Geraru research area, Ethiopia) and implications for hominin and climatic context. The Plio- cene Hadar Basin in the Afar region of northern Ethiopia (Fig. 1) includes some

  17. RESERVES IN WESTERN BASINS PART IV: WIND RIVER BASIN

    SciTech Connect (OSTI)

    Robert Caldwell

    1998-04-01T23:59:59.000Z

    Vast quantities of natural gas are entrapped within various tight formations in the Rocky Mountain area. This report seeks to quantify what proportion of that resource can be considered recoverable under today's technological and economic conditions and discusses factors controlling recovery. The ultimate goal of this project is to encourage development of tight gas reserves by industry through reducing the technical and economic risks of locating, drilling and completing commercial tight gas wells. This report is the fourth in a series and focuses on the Wind River Basin located in west central Wyoming. The first three reports presented analyses of the tight gas reserves and resources in the Greater Green River Basin (Scotia, 1993), Piceance Basin (Scotia, 1995) and the Uinta Basin (Scotia, 1995). Since each report is a stand-alone document, duplication of language will exist where common aspects are discussed. This study, and the previous three, describe basin-centered gas deposits (Masters, 1979) which contain vast quantities of natural gas entrapped in low permeability (tight), overpressured sandstones occupying a central basin location. Such deposits are generally continuous and are not conventionally trapped by a structural or stratigraphic seal. Rather, the tight character of the reservoirs prevents rapid migration of the gas, and where rates of gas generation exceed rates of escape, an overpressured basin-centered gas deposit results (Spencer, 1987). Since the temperature is a primary controlling factor for the onset and rate of gas generation, these deposits exist in the deeper, central parts of a basin where temperatures generally exceed 200 F and drill depths exceed 8,000 feet. The abbreviation OPT (overpressured tight) is used when referring to sandstone reservoirs that comprise the basin-centered gas deposit. Because the gas resources trapped in this setting are so large, they represent an important source of future gas supply, prompting studies to understand and quantify the resource itself and to develop technologies that will permit commercial exploitation. This study is a contribution to that process.

  18. Oil and gas basins in the former Soviet Union

    SciTech Connect (OSTI)

    Clayton, J. (Geological Survey, Denver, CO (United States))

    1993-09-01T23:59:59.000Z

    The Pripyat basin is a Late Devonian rift characterized by a typical fault-block structure. Two synrift salt formations separate the Devonian stratigraphic succession into the subsalt, intersalt, and postsalt sections. Oil is produced from carbonate reservoirs of the subsalt and intersalt sections. Traps are controlled by crests of tilted fault blocks. We analyzed 276 shale and carbonate-rock samples and 21 oils to determine oil-source bed relationships in the basin. Maturities of the oils are from very immature, heavy (9[degrees] API), to very mature, light (42[degrees] API). All fields are in a narrow band on the north side of the basin, and only shows of immature, heavy oil have been obtained from the rest of the basin. Three genetic oil types are identified. Oil type A has high pristane/phytane ratios (>1.0), high amounts of C[sub 29] 18[alpha] (H) trisnorneohopane, and [delta]13C of hydrocarbons in the range of -31 to -27%. Oil types B and C contain very high amounts of gammacerane, which suggests that the oils were derived from carbonate-evaporite source facies. Type B oils are isotopically similar to type A, whereas type C oils are isotopically light (about -33%). Organic carbon content is as much as 5%, and kerogen types range from I to IV. Our data indicate that rocks within the intersalt carbonate formation are the source of the type B oils of low maturity. Thermally mature rocks that might be the source for the mature oils have not been found. Such rocks may occur in depressions adjacent to tilted fault blocks. Higher levels of thermal maturity on the north part of the basin in the vicinity of the most mature oils may be related to higher heat flow during and soon after rifting or to a suspected recently formed magmatic body in the crust below the northern zone. Present-day high temperatures in parts of the northern zone may support the latter alternative.

  19. Application for Presidential Permit OE Docket No. PP-044 Northern...

    Office of Environmental Management (EM)

    44 Northern Electric Cooperative Association Application for Presidential Permit OE Docket No. PP-044 Northern Electric Cooperative Association Application from Northern Electric...

  20. K-Basins design guidelines

    SciTech Connect (OSTI)

    Roe, N.R.; Mills, W.C.

    1995-06-01T23:59:59.000Z

    The purpose of the design guidelines is to enable SNF and K Basin personnel to complete fuel and sludge removal, and basin water mitigation by providing engineering guidance for equipment design for the fuel basin, facility modifications (upgrades), remote tools, and new processes. It is not intended to be a purchase order reference for vendors. The document identifies materials, methods, and components that work at K Basins; it also Provides design input and a technical review process to facilitate project interfaces with operations in K Basins. This document is intended to compliment other engineering documentation used at K Basins and throughout the Spent Nuclear Fuel Project. Significant provisions, which are incorporated, include portions of the following: General Design Criteria (DOE 1989), Standard Engineering Practices (WHC-CM-6-1), Engineering Practices Guidelines (WHC 1994b), Hanford Plant Standards (DOE-RL 1989), Safety Analysis Manual (WHC-CM-4-46), and Radiological Design Guide (WHC 1994f). Documents (requirements) essential to the engineering design projects at K Basins are referenced in the guidelines.

  1. Operational Performance of Sedimentation Basins

    E-Print Network [OSTI]

    Bleything, Matthew D.

    2012-12-14T23:59:59.000Z

    and sludge pumps and clog pipes. (Lee, 2007) Composition of grit varies widely, with moisture content ranging from 13 to 63 percent, and volatile content ranging from 1 to 56 percent. The specific gravity of clean grit particles may be as high as 2... for unobstructed flow of the inlet water into the basin when the basin was almost full to capacity with sediment. The outlet of the sediment basin is an oil/water separator. This is for oil leaks and spills from the plant island. The design called...

  2. Geology, thermal maturation, and source rock geochemistry in a volcanic covered basin: San Juan sag, south-central Colorado

    SciTech Connect (OSTI)

    Gries, R.R. [Priority Oil & Gas, Denver, CO (United States); Clayton, J.L. [Geological Survey, Denver, CO (United States); Leonard, C. [Platte River Associates, Denver, CO (United States)

    1997-07-01T23:59:59.000Z

    The San Juan sag, concealed by the vast San Juan volcanic field of south-central Colorado, has only recently benefited from oil and gas wildcat drilling and evaluations. Sound geochemical analyses and maturation modeling are essential elements for successful exploration and development. Oil has been produced in minor quantities from an Oligocene sill in the Mancos Shale within the sag, and major oil and gas production occurs from stratigraphically equivalent rocks in the San Juan basin to the southwest and in the Denver basin to the northeast. The objectives of this study were to identify potential source rocks, assess thermal maturity, and determine hydrocarbon-source bed relationships. Source rocks are present in the San Juan sag in the upper and lower Mancos Shale (including the Niobrara Member), which consists of about 666 m (2184 ft) of marine shale with from 0.5 to 3.1 wt. % organic carbon. Pyrolysis yields (S{sub 1} + S{sub 2} = 2000-6000 ppm) and solvent extraction yields (1000-4000 ppm) indicate that some intervals within the Mancos Shale are good potential source rocks for oil, containing type II organic matter, according to Rock-Eval pyrolysis assay.

  3. Rivanna River Basin Commission (Virginia)

    Broader source: Energy.gov [DOE]

    The Rivanna River Basin Commission is an independent local entity tasked with providing guidance for the stewardship and enhancement of the water quality and natural resources of the Rivanna River...

  4. Current use of limited-entry hydraulic fracturing in the Codell/Niobrara Formations -- DJ Basin

    SciTech Connect (OSTI)

    Eberhard, M.J.; Schlosser, D.E.

    1994-12-31T23:59:59.000Z

    In the last several years, limited-entry perforating has been used for hydraulically fracturing the Codell and Niobrara formations in the Denver-Julesburg (DJ) Basin. Limited-entry perforating reduces stimulation costs with no apparent effect on production. Several papers have presented guidelines for designing a limited-entry treatment. A primary concern for treating multiple intervals is to ensure that both zones receive the necessary treatment. Currently, some operators simply ratio the number of perforations in each interval to the volume of treatment required for each interval. To ensure that both zones are being treated, a minimum pressure drop of 700 to 1,000 psi is usually used for limited-entry design. Changes in the perforation discharge coefficient and diameter during the treatment, combined with changes in the net treating pressure, affect the perforation pressure drop calculation. To determine the actual pressure drop across the perforations, designers use a real-time spreadsheet calculation. This paper reviews limited-entry treatments pumped in 34 wells that verify spreadsheet calculations. Changes in the perforation discharge coefficient and diameter will be presented, as well as the effect of proppant concentration and velocity through the perforation. The current spreadsheet calculation used on location to calculate the pressure drop across the perforations is also discussed.

  5. UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies & Procedures

    E-Print Network [OSTI]

    Bolch, Tobias

    UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies & Procedures Facilities ­ Parking Services or under the charge or control of the University of Northern British Columbia hereinafter referred.2 Authorization A parking permit conveys the authorization by the University of Northern British Columbia

  6. Regional stratigraphy, depositional environments, and tectonic framework of Mississippian clastic rocks between Tuscumbia and Bangor Limestones in Black Warrior basin of Alabama and Mississippi

    SciTech Connect (OSTI)

    Higginbotham, D.R.

    1986-09-01T23:59:59.000Z

    Detailed correlations in the subsurface and outcrop of northern Alabama document that Mississippian clastic rocks between the Tuscumbia and Bangor Limestones are thickest along a band across the northern and eastern parts of the Black Warrior basin. The interval thins markedly southeastward across a northeast-trending line in Monroe County, Mississippi, and Lamar County, Alabama, from more than 350 ft to less than 150 ft. The thickness distribution suggests synsedimentary differential subsidence of crustal blocks. The northeast-trending block boundary in the Black Warrior basin nearly parallels an interpreted northeast-trending late Precambrian rift segment farther southeast. The northwest-striking boundary closely parallels an interpreted northwest-trending transform fault farther southwest. The block boundaries are interpreted as basement faults that originated during late Precambrian rifting. Subsequently, the older faults were reactivated by convergenced during the Mississippian, simultaneously with the initial dispersal of clastic sediment into the Black Warrior foreland basin.

  7. Fuel storage basin seismic analysis

    SciTech Connect (OSTI)

    Kanjilal, S.K.; Winkel, B.V.

    1991-08-01T23:59:59.000Z

    The 105-KE and 105-KW Fuel Storage Basins were constructed more than 35 years ago as repositories for irradiated fuel from the K East and K West Reactors. Currently, the basins contain irradiated fuel from the N Reactor. To continue to use the basins as desired, seismic adequacy in accordance with current US Department of Energy facility requirements must be demonstrated. The 105-KE and 105-KW Basins are reinforced concrete, belowground reservoirs with a 16-ft water depth. The entire water retention boundary, which currently includes a portion of the adjacent reactor buildings, must be qualified for the Hanford Site design basis earthquake. The reactor building interface joints are sealed against leakage with rubber water stops. Demonstration of the seismic adequacy of these interface joints was initially identified as a key issue in the seismic qualification effort. The issue of water leakage through seismicly induced cracks was also investigated. This issue, coupled with the relatively complex geometry of the basins, dictated a need for three-dimensional modeling. A three-dimensional soil/structure interaction model was developed with the SASSI computer code. The development of three-dimensional models of the interfacing structures using the ANSYS code was also found to be necessary. 8 refs., 7 figs., 1 tab.

  8. Delaware River Basin Commission (Multiple States)

    Broader source: Energy.gov [DOE]

    The Delaware River Basin Commission (DRBC) is a federal-interstate compact government agency that was formed by concurrent legislation enacted in 1961 by the United States and the four basin states...

  9. Basin width control of faulting in the Naryn Basin, south central Kyrgyzstan

    E-Print Network [OSTI]

    Bookhagen, Bodo

    Basin width control of faulting in the Naryn Basin, south central Kyrgyzstan Joseph K. Goode,1 the controls on this intramontane basin deformation, we study the Naryn Basin of south central Kyrgyzstan central Kyrgyzstan, Tectonics, 30, TC6009, doi:10.1029/2011TC002910. 1. Introduction [2] Deformation

  10. Depositional environment of lower Green River Formation sandstones (Eocene), Red Wash field (Uinta Basin), Uintah County, Utah

    E-Print Network [OSTI]

    McClain, Anthony Scott

    1985-01-01T23:59:59.000Z

    ) occurred. The resulting increase in water supply to Lake Uinta while sediment remained trapped in the northern basin caused a period of exceptionally high biologic activity. This allowed the deposition of the rich oil shales for which the Green River... brown, brittle shales make up the majority of this unit. Minor amounts of limestone, dolomite, and siltstone are also present. Some of the shales are "oil shales". This 440 ft ( 134 m) thick Member is responsible for most of the production from...

  11. The Climate of the South Platte Basin

    E-Print Network [OSTI]

    The Climate of the South Platte Basin Colorado Climate Center http://climate.atmos.colostate.edu #12;Key Features of the Climate of the South Platte Basin #12;Temperature Cold winters Hot summers #12;Precipitation Monthly Average Precipitation for Selected Sites in the South Platte Basin 0.00 0

  12. Supplementary information on K-Basin sludges

    SciTech Connect (OSTI)

    MAKENAS, B.J.

    1999-03-15T23:59:59.000Z

    Three previous documents in this series have been published covering the analysis of: K East Basin Floor and Pit Sludge, K East Basin Canister Sludge, and K West Basin Canister Sludge. Since their publication, additional data have been acquired and analyses performed. It is the purpose of this volume to summarize the additional insights gained in the interim time period.

  13. Solid state 13C NMR analysis of shales and coals from Laramide Basins. Final report, March 1, 1995--March 31, 1996

    SciTech Connect (OSTI)

    Miknis, F.P.; Jiao, Z.S.; Zhao, Hanqing; Surdam, R.C.

    1998-12-31T23:59:59.000Z

    This Western Research Institute (WRI) jointly sponsored research (JSR) project augmented and complemented research conducted by the University of Wyoming Institute For Energy Research for the Gas Research Institute. The project, {open_quotes}A New Innovative Exploitation Strategy for Gas Accumulations Within Pressure Compartments,{close_quotes} was a continuation of a project funded by the GRI Pressure Compartmentalization Program that began in 1990. That project, {open_quotes}Analysis of Pressure Chambers and Seals in the Powder River Basin, Wyoming and Montana,{close_quotes} characterized a new class of hydrocarbon traps, the discovery of which can provide an impetus to revitalize the domestic petroleum industry. In support of the UW Institute For Energy Research`s program on pressure compartmentalization, solid-state {sup 13}C NMR measurements were made on sets of shales and coals from different Laramide basins in North America. NMR measurements were made on samples taken from different formations and depths of burial in the Alberta, Bighorn, Denver, San Juan, Washakie, and Wind River basins. The carbon aromaticity determined by NMR was shown to increase with depth of burial and increased maturation. In general, the NMR data were in agreement with other maturational indicators, such as vitrinite reflectance, illite/smectite ratio, and production indices. NMR measurements were also obtained on residues from hydrous pyrolysis experiments on Almond and Lance Formation coals from the Washakie Basin. These data were used in conjunction with mass and elemental balance data to obtain information about the extent of carbon aromatization that occurs during artificial maturation. The data indicated that 41 and 50% of the original aliphatic carbon in the Almond and Lance coals, respectively, aromatized during hydrous pyrolysis.

  14. Genetic classification of petroleum basins

    SciTech Connect (OSTI)

    Demaison, G.; Huizinga, B.J.

    1989-03-01T23:59:59.000Z

    Rather than relying on a descriptive geologic approach, this genetic classification is based on the universal laws that control processes of petroleum formation, migration, and entrapment. Petroleum basins or systems are defined as dynamic petroleum-generating and concentrating physico-chemical systems functioning on a geologic space and time scale. A petroleum system results from the combination of a generative subsystem (or hydrocarbon kitchen), essentially controlled by chemical processes, and a migration-entrapment subsystem, controlled by physical processes. The generative subsystem provides a certain supply of petroleum to the basin during a given geologic time span. The migration-entrapment subsystem receives petroleum and distributes it in a manner that can lead either to dispersion and loss or to concentration of the regional charge into economic accumulations. The authors classification scheme for petroleum basins rests on a simple working nomenclature consisting of the following qualifiers: (1) charge factor: undercharged, normally charged, or supercharged, (2) migration drainage factor: vertically drained or laterally drained, and (3) entrapment factor: low impedance or high impedance. Examples chosen from an extensive roster of documented petroleum basins are reviewed to explain the proposed classification.

  15. Northern New Mexico Math & Science Academy

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

    Northern New Mexico Math & Science Academy for Teachers (MSA) Program Description MSA is an intensive and comprehensive professional development program for K-12 teachers....

  16. Mississippian facies relationships, eastern Anadarko basin, Oklahoma

    SciTech Connect (OSTI)

    Peace, H.W. (Oryx Energy, Inc., Midland, TX (United States)); Forgotson, J.M. (Univ. of Oklahoma, Norman (United States))

    1991-08-01T23:59:59.000Z

    Mississippian strata in the eastern Anadarko basin record a gradual deepening of the basin. Late and post-Mississippian tectonism (Wichita and Arbuckle orogenies) fragmented the single large basin into the series of paired basins and uplifts recognized in the southern half of Oklahoma today. Lower Mississippian isopach and facies trends (Sycamore and Caney Formations) indicate that basinal strike in the study area (southeastern Anadarko basin) was predominantly east-west. Depositional environment interpretations made for Lower Mississippian strata suggest that the basin was partially sediment starved and exhibited a low shelf-to-basin gradient. Upper Mississippian isopach and facies trends suggest that basinal strike within the study area shifted from dominantly east-west to dominantly northwest-southeast due to Late Mississippian and Early Pennsylvanian uplift along the Nemaha ridge. Within the study area, the Chester Formation, composed of gray to dove-gray shales with interbedded limestones deposited on a carbonate shelf, thins depositionally into the basin and is thinnest at its facies boundary with the Springer Group and the upper portion of the Caney Formation. As basin subsidence rates accelerated, the southern edge of the Chester carbonate shelf was progressively drowned, causing a backstepping of the Chester Formation calcareous shale and carbonate facies. Springer Group sands and black shales transgressed northward over the drowned Chester Formation shelf.

  17. Geothermal development plan: northern Arizona

    SciTech Connect (OSTI)

    White, D.H.; Goldstone, L.A.

    1981-01-01T23:59:59.000Z

    Much of the northern counties (Apache, Coconino, Gila, Mohave, Navajo and Yavapai) is located in the Colorado Plateau province, a region of low geothermal potential. Two areas that do show some potential are the Flagstaff - San Francisco Peaks area and the Springerville area. Flagstaff is rapidly becoming the manufacturing center of Arizona and will have many opportunities to use geothermal energy to satisfy part of its increasing need for energy. Using a computer simulation model, projections of geothermal energy on line as a function of time are made for both private and city-owned utility development of a resource.

  18. Northern Biodiesel | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth America Drilling FluidsNorthAssociationNorthern

  19. Analysis of the spatial variation in the parameters of the SWAT model with application in Flanders,Northern Belgium Hydrology and Earth System Sciences, 8(5), 931939 (2004) EGU

    E-Print Network [OSTI]

    Boyer, Edmond

    ,Northern Belgium 931 Hydrology and Earth System Sciences, 8(5), 931939 (2004) © EGU Analysis of the spatial.heuvelmans@agr.kuleuven.ac.be Abstract Operational applications of a hydrological model often require the prediction of stream flow of a large river basin. Keywords: hydrological model, regionalisation, parameterisation, spatial variability

  20. Natural gas distributed throughout the Marcellus black shale in northern Appalachia could boost proven U.S. gas reserves by trillions of cubic feet (see http://live.psu.edu/story/28116).

    E-Print Network [OSTI]

    Boyer, Elizabeth W.

    Natural gas distributed throughout the Marcellus black shale in northern Appalachia could boost of the overall impact of Marcellus shale on the Pennsylvania economy. For comparison, the Barnett shale in Texas Basin in New Mexico and Colorado. Over 85% of the 2007 Texas employment impact of Barnett shale was due

  1. THE ADVANCED CHEMISTRY BASINS PROJECT

    SciTech Connect (OSTI)

    William Goddard; Peter Meulbroek; Yongchun Tang; Lawrence Cathles III

    2004-04-05T23:59:59.000Z

    In the next decades, oil exploration by majors and independents will increasingly be in remote, inaccessible areas, or in areas where there has been extensive shallow exploration but deeper exploration potential may remain; areas where the collection of data is expensive, difficult, or even impossible, and where the most efficient use of existing data can drive the economics of the target. The ability to read hydrocarbon chemistry in terms of subsurface migration processes by relating it to the evolution of the basin and fluid migration is perhaps the single technological capability that could most improve our ability to explore effectively because it would allow us to use a vast store of existing or easily collected chemical data to determine the major migration pathways in a basin and to determine if there is deep exploration potential. To this end a the DOE funded a joint effort between California Institute of Technology, Cornell University, and GeoGroup Inc. to assemble a representative set of maturity and maturation kinetic models and develop an advanced basin model able to predict the chemistry of hydrocarbons in a basin from this input data. The four year project is now completed and has produced set of public domain maturity indicator and maturation kinetic data set, an oil chemistry and flash calculation tool operable under Excel, and a user friendly, graphically intuitive basin model that uses this data and flash tool, operates on a PC, and simulates hydrocarbon generation and migration and the chemical changes that can occur during migration (such as phase separation and gas washing). The DOE Advanced Chemistry Basin Model includes a number of new methods that represent advances over current technology. The model is built around the concept of handling arbitrarily detailed chemical composition of fluids in a robust finite-element 2-D grid. There are three themes on which the model focuses: chemical kinetic and equilibrium reaction parameters, chemical phase equilibrium, and physical flow through porous media. The chemical kinetic scheme includes thermal indicators including vitrinite, sterane ratios, hopane ratios, and diamonoids; and a user-modifiable reaction network for primary and secondary maturation. Also provided is a database of type-specific kerogen maturation schemes. The phase equilibrium scheme includes modules for primary and secondary migration, multi-phase equilibrium (flash) calculations, and viscosity predictions.

  2. Environmental overview of geothermal development: northern Nevada

    SciTech Connect (OSTI)

    Slemmons, D.B.; Stroh, J.M.; Whitney, R.A. (eds.) [eds.

    1980-08-01T23:59:59.000Z

    Regional environmental problems and issues associated with geothermal development in northern Nevada are studied to facilitate environmental assessment of potential geothermal resources. The various issues discussed are: environmental geology, seismicity of northern Nevada, hydrology and water quality, air quality, Nevada ecosystems, noise effects, socio-economic impacts, and cultural resources and archeological values. (MHR)

  3. UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies & Procedures

    E-Print Network [OSTI]

    Bolch, Tobias

    UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies & Procedures Services President's Council Page 1, including vending, will be administered by the University of Northern British Columbia. Food and beverage will be contracted out to one or more qualified contractors. All university catering under the current Food

  4. Groundfish Trawler Profitability, Northern Gulf of Mexico

    E-Print Network [OSTI]

    Groundfish Trawler Profitability, Northern Gulf of Mexico JOHN P. WARREN and WADE L. GRIFFIN Figure I.-Major Gulf of Mexico groundfish ports. MISSISSIPPI Introduction Trawling for bottomfish (ground- fish) in the northern Gulf of Mexico has developed into a significant indus- try for fishing fleets

  5. Northern California Nanotechnology Center Chemical Hygiene Plan

    E-Print Network [OSTI]

    Yoo, S. J. Ben

    Northern California Nanotechnology Center Chemical Hygiene Plan Rev 11/12 Page 1 Northern California Nanotechnology Center Chemical Hygiene Plan 1.0 Introduction Cal-OSHA (Title 8 CCR 5191) and campus regulations require that all laboratories have a written Chemical Hygiene Plan. The Chemical

  6. Silurian of Illinois basin - a carbonate ramp

    SciTech Connect (OSTI)

    Coburn, G.W.

    1986-05-01T23:59:59.000Z

    The Silurian of the Illinois basin has classically been defined as a shelf-basin sequence. According to the shelf-basin model, the Illinois basin is a deep-water basin in the extreme southern part (southern Illinois-Tennessee), with a slope in the south (Illinois-Indiana) and a shelf extending from central Illinois and Indiana northeast to the Michigan basin. Reef buildups are in a continuous trend along the shelf break. However, the author proposes that the silurian of the Illinois basin represents a carbonate ramp. The down-ramp position is located in southern Illinois and grades into deeper water environments south of Illinois. In this environment, reef buildups would form in the late Alexandrian of early St. Clair, and would begin in the down-ramp position. Therefore, using the new model, reef buildups are expected throughout the basin, rather than being confined to an imaginary shelf break. This model would facilitate exploration in southern Illinois, Indiana, and western Kentucky for reefal hydrocarbon deposits. A ramp model is indicated for the Illinois basin because: (1) the basin lacks a shelf-slope break; (2) the facies sequence is compatible with a ramp environment and incompatible with a shelf-slope environment; (3) discontinuous reef trends are typical of a ramp environment; and (4) facies changes and slope are gradual, extending over hundreds of miles as expected in a ramp environment. Modern carbonate models border on ocean basins. However, the Illinois basin is a cratonic basin, which may have affected the depositional environments. How much that environment differed from present-day models is unknown.

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

    Office of Environmental Management (EM)

    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...

  8. area northern tibet: Topics by E-print Network

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

    how this migration occurs, we focus here on one poten- tial mechanism that northern rock sole use 73 SouthernNorthern California Coastal Processes Annotated Bibliography:...

  9. adamello batholith northern: Topics by E-print Network

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

    On the surface Bolch, Tobias 43 Northern Bobwhite Habitat Requirements and Evaluation Guide Engineering Websites Summary: Northern Bobwhite Habitat Requirements and...

  10. auckland domain northern: Topics by E-print Network

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

    On the surface Bolch, Tobias 154 Northern Bobwhite Habitat Requirements and Evaluation Guide Engineering Websites Summary: Northern Bobwhite Habitat Requirements and...

  11. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Vickie Bedard Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Vickie Bedard Application from Northern Pass to construct, operate and maintain...

  12. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Larry Rappaport Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Larry Rappaport Application from Northern Pass Transmission to...

  13. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Erick Berglund, Jr. Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Erick Berglund, Jr. Application from Northern Pass to construct, operate...

  14. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Fran Buteau Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Fran Buteau Application from Northern Pass Transmission to construct,...

  15. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Mary Bearor Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Mary Bearor Application from Northern Pass Transmission to construct,...

  16. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Robert Cote Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Robert Cote Application from Northern Pass to construct, operate and maintain...

  17. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    John Doane Sr. Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from John Doane Sr. Application from Northern Pass to construct, operate and...

  18. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Nancy Rheinhardt Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Nancy Rheinhardt Application from Northern Pass Transmission to...

  19. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Rana Klug Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Rana Klug Application from Northern Pass to construct, operate and maintain electric...

  20. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Serita Frey Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Serita Frey Application from Northern Pass to construct, operate and maintain...

  1. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Anne Moschella Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Anne Moschella Application from Northern Pass to construct, operate and...

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    Office of Environmental Management (EM)

    Lorna Rose Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Lorna Rose Application from Northern Pass to construct, operate and maintain...

  3. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Gina Neily Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Gina Neily Application from Northern Pass to construct, operate and maintain...

  4. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Roy Stever Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Roy Stever Application from Northern Pass Transmission to construct,...

  5. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Courtney Kearley Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Courtney Kearley Application from Northern Pass to construct, operate and...

  6. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

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  7. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Maureen Quinn Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Maureen Quinn Application from Northern Pass to construct, operate and maintain...

  8. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Michelle Kleindienst Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Michelle Kleindienst Application from Northern Pass to construct, operate...

  9. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Karen Skurka Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Karen Skurka Application from Northern Pass Transmission to...

  10. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Fred Brownson Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Fred Brownson Application from Northern Pass Transmission to...

  11. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Jim Cannon Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Jim Cannon Application from Northern Pass to construct, operate and maintain...

  12. Application for Presidential Permit OE Docket No. PP-371 Northern...

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    Campton Conservation Commission Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Campton Conservation Commission Application from Northern Pass...

  13. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Ann Vennerbeck Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Ann Vennerbeck Application from Northern Pass to construct, operate and...

  14. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Hayes Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Pamela Hayes Application from Northern Pass to construct, operate and maintain electric...

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    Office of Environmental Management (EM)

    Robert Martin Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Robert Martin Application from Northern Pass Transmission to...

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  17. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Pamela Martin Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Pamela Martin Application from Northern Pass Transmission to...

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    Joseph Keenan Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Joseph Keenan Application from Northern Pass Transmission to...

  19. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    John Brodeer Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from John Brodeer Application from Northern Pass Transmission to...

  20. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Paula VandeWerken Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Paula VandeWerken Application from Northern Pass Transmission...

  1. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    James Kennedy Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from James Kennedy Application from Northern Pass to construct, operate and maintain...

  2. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Michael Marino Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Michael Marino Application from Northern Pass Transmission to...

  3. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    The Weeks Lancaster Trust Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from The Weeks Lancaster Trust Application from Northern Pass to...

  4. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Elisha Gray Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Elisha Gray Application from Northern Pass Transmission to construct,...

  5. Application for presidential permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Letter of MOU Cancellation Application for presidential permit OE Docket No. PP-371 Northern Pass Transmission LLC: Letter of MOU Cancellation March 7, 2011 Northern Pass...

  6. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Hanglin Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Pamela Hanglin Application from Northern Pass to construct, operate and maintain...

  7. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Roy Kjendal Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Roy Kjendal Application from Northern Pass to construct, operate and maintain...

  8. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Lee Ann Moulder Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Lee Ann Moulder Application from Northern Pass Transmission to...

  9. Application for Presidential Permit OE Docket No: PP-371 Northern...

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

    Northern Pass Transmission: Comments from William and Michelle Shoemaker Application for Presidential Permit OE Docket No: PP-371 Northern Pass Transmission: Comments from William...

  10. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Alice Peatman Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Alice Peatman Application from Northern Pass Transmission to...

  11. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    The Nature Conservancy Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from The Nature Conservancy Application from Northern Pass to construct,...

  12. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Steve Nogueira Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Steve Nogueira Application from Northern Pass to construct, operate and...

  13. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Taras Kucman Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Taras Kucman Application from Northern Pass to construct, operate and maintain...

  14. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    Lindsey Coombs Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Lindsey Coombs Application from Northern Pass to construct, operate and...

  15. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Linda Upham Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Linda Upham Application from Northern Pass Transmission to construct,...

  16. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Bruce Adami Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Bruce Adami Application from Northern Pass to construct, operate and maintain...

  17. CLEAR LAKE BASIN 2000 PROJECT

    SciTech Connect (OSTI)

    LAKE COUNTY SANITATION DISTRICT

    2003-03-31T23:59:59.000Z

    The following is a final report for the Clear Lake Basin 2000 project. All of the major project construction work was complete and this phase generally included final details and testing. Most of the work was electrical. Erosion control activities were underway to prepare for the rainy season. System testing including pump stations, electrical and computer control systems was conducted. Most of the project focus from November onward was completing punch list items.

  18. Geomorphic controls on hydrology and vegetation in an arid basin: Turkana district, northern Kenya

    SciTech Connect (OSTI)

    Coppinger, K.D.; Doehring, D.O.; Schimel, D.S.

    1985-01-01T23:59:59.000Z

    As part of a broad ecological study of Kenyan pastoralist adaptation to periodic drought, a study was done to determine how arid region geomorphology affects hydrology and subsequently vegetative patterns. In this study area, 100 kilometers south of Lake Turkana, it appears that irregular precipitation is stored in bajada sediments and is available to deeply rooted vegetation over long periods of time. This vegetation provides a relatively constant food source for people's herds of browsers, the camels and goats, whereas cattle, which graze mainly on grasses, are significant producers only during wet seasons. Field observations suggest that the mountain and abutting pediment soils are too shallow to store appreciable water. However, greater quantities of water are stored in the deeper bajada sediments adjacent to the pediment where pastoralists dig temporary wells in ephemeral channels during wet seasons. Density of tree growth is greater along channels, and highest canopy cover values are found about the pediment-bajada interface. Geohydrologic processes in this area provide the basis for continuous occupation by the desert people, in contrast to recurring famines in adjacent areas, by enhancing the growth of woody vegetation.

  19. Chester (Mississippian) ostracodes from Bangor Formation of Black Warrior basin, northern Alabama

    SciTech Connect (OSTI)

    Devery, H.; Dewey, C.

    1986-05-01T23:59:59.000Z

    A previously unreported ostracode fauna is described from the Bangor Limestone in Franklin, Lawrence, and Colbert Counties, Alabama. The Bangor formation is a Chesterian (Mississippian) platformal carbonate sequence. The predominant carbonates are bioclastic and oolitic grainstones to wackestones with less abundant micritic claystones. Intercalated fine clastics are common in the upper and lower parts of the sequence. This study focuses on the bioclastic limestones with interbedded shales of the lower Bangor. The megafaunal associations include crinoid and blastoid pelmatozoans, orthotetid, and spiriferid brachiopids, and both fenestrate and nonfenestrate bryozoans. Solitary rugose corals and trilobites may be locally abundant. Gastropods and bivalves form a consistent but accessory part of the fauna, which indicates a shallow, nearshore shelf environment. A diverse ostracode fauna of variable abundance has been collected from the shaly units and friable limestones. The ostracode fauna indicates shallow, open-marine conditions and is dominated by bairdiaceans, including Bairdia spp. Rectobairdia and Bairdiacypris. Several species of Cavellina, healdia, and Seminolites are also abundant. Palaeocopids present include Coryellina, Kirkbya, and Polytylites. Kloedenellaceans include Beyrichiopsis, Glyptopleura, Glypotpleurina, and .Hypotetragona. Paraparchitaceans are notably more scarce, but specimens of Shishaella have been found. Some sample have a high valve to carapace ratio, suggesting postmortem transport. Although diversity is high, numerical abundances can be low. Initial studies suggest the ostracodes have a Mid-Continent affinity, which may indicate that the Appalachians were acting as a barrier to migration of European forms.

  20. INNOVATIVE METHODOLOGY FOR DETECTION OF FRACTURE-CONTROLLED SWEET SPOTS IN THE NORTHERN APPALACHIAN BASIN

    SciTech Connect (OSTI)

    Robert Jacobi; John Fountain

    2002-01-30T23:59:59.000Z

    In the structure task, we completed reducing the data we had collected from a N-S transect on the east of Seneca Lake. We have calculated the fracture frequency for all the fracture sets at each site, and constructed modified rose diagrams that summarize the fracture attributes at each site. These data indicate a N-striking fault near the southeastern shore of Seneca Lake, and also indicate NE and ENE-trending FIDs and faults north of Valois. The orientation and existence of the ENE-striking FIDs and faults are thought to be guided by faults in the Precambrian basement; these basement faults apparently were sufficiently reactivated to cause faulting in the Paleozoic section. Other faults are thrust ramps above the Silurian salt section that were controlled by a far-field Alleghanian stress field. Structure contour maps and isopach maps have been revised based on additional well log analyses. Except for the Glodes Corners Field, the well spacing generally is insufficient to definitively identify faults. However, relatively sharp elevational changes east of Keuka Lake support the contention that faults occur along the east side of Keuka Lake. Outcrop stratigraphy along the east side of Seneca Lake indicates that faults and gentle folds can be inferred from the some exposures along Seneca Lake, but the lensing nature of the individual sandstones can preclude long-distance definitive correlations and structure identification. Soil gas data collected during the 2000 field season was reduced and displayed in the previous semiannual report. The seismic data that Quest licensed has been reprocessed. Several grabens observed in the Trenton reflector are consistent with surface structure, soil gas, and aeromagnetic anomalies. In this report we display an interpreted seismic line that crosses the Glodes Corners and Muck Farm fields. The final report from the subcontractor concerning the completed aeromagnetic survey is included. Prominent magnetic anomalies suggest that faults in the Precambrian basement are located beneath regions where grabens in the Trenton are located. The trend and location of these faults based on aeromagnetics agrees with the location based on FIDs. These data indicate that integration of aeromagnetic and topographic lineaments, surface structure, soil gas with seismic and well logs allows us to extrapolate Trenton-Black River trends away from confirmatory seismic lines.

  1. Trapping capacity of shear zones in the Eocene Wilcox formation, northern Gulf of Mexico basin, Texas

    E-Print Network [OSTI]

    Haveman, Alana Lynn

    1992-01-01T23:59:59.000Z

    , 1983) synthetic family of type curves with their appropriate geometric factor (Fg) as a plot of mercury-air capillary-pressure as a function of mercury saturation as a percent of pore volume. . . . . . . . . . . . . . . . . . . . . . . . . . . 14 A... Stegall 1A, 13864 -865 ft. , sheared siltstone data curve of mercury-air capillary-pressure as a function of mercury saturation as a percent of bulk volume with the interpreted Fg curve shown by the dashed line . 48 19 Stegall 1A, 13847 - 848 ft...

  2. INNOVATIVE METHODOLOGY FOR DETECTION OF FRACTURE-CONTROLLED SWEET SPOTS IN THE NORTHERN APPALACHIAN BASIN

    SciTech Connect (OSTI)

    Robert Jacobi; John Fountain

    2003-03-14T23:59:59.000Z

    In the structure task, the goals for this reporting period were to: (1) complete field work on the NNW-SSE transect along the west side of Cayuga Lake; (2) collect data at additional field sites in order to (a) trace structural trends between the two N-S transects and (b) fill in data gaps on the NS transect along the eastern shore of Seneca Lake; (3) enter the data gathered from the summer field work; (4) enter data from the previous field season that still had to be analyzed after a personnel change. We have completed data reduction for all the goals listed above, including the NNW-SSE transect on the west side of Cayuga Lake. In the soil gas task, the goals for this reporting period were to: (1) trace Trenton/Black River fault trends between the two N-S transects; and (2) enter the data gathered from the summer field work. We have completed data reduction for all the goals listed above, and have begun constructing maps that portray the data. These data continue to demonstrate that integration of aeromagnetic and Landsat lineaments, surface structure, soil gas and seismic allows us to extrapolate Trenton-Black River trends away from confirmatory seismic lines.

  3. Field Mapping At Northern Basin & Range Region (Blewitt Et Al, 2005) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformation

  4. Field Mapping At Northern Basin & Range Region (Shevenell, Et Al., 2008) |

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformationOpen Energy

  5. Field Mapping At Northern Basin and Range Geothermal Region (1993) | Open

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualPropertyd8c-a9ae-f8521cbb8489 NoEurope BV JumpFederalInformationInformationOpen

  6. Self Potential At Northern Basin & Range Region (Pritchett, 2004) | Open

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd JumpInformationScotts Corners,Energy InformationEnergy

  7. Field Mapping At Northern Basin & Range Region (Blewitt, Et Al., 2003) |

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania:57427°,Ferry County,Glass Buttes Area (DOE GTP)Open Energy

  8. Water Sampling At Northern Basin & Range Region (Laney, 2005) | Open Energy

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  9. A Review of High-Temperature Geothermal Developments in the Northern Basin

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1 WindtheEnergy InformationOfand Range Province | Open

  10. A review of high-temperature geothermal developments in the Northern Basin

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcat 1 WindtheEnergySulfonate as a Liquid-Phase Tracerand Range

  11. Isotopic Analysis At Northern Basin & Range Region (Cole, 1983) | Open

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  12. Isotopic Analysis At Northern Basin & Range Region (Kennedy & Van Soest,

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInterias Solar Energy JumpIremNot2007) | Open Energy Information

  13. Isotopic Analysis At Northern Basin & Range Region (Laney, 2005) | Open

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInterias Solar Energy JumpIremNot2007) | Open Energy

  14. Heat flow in the northern Basin and Range province | Open Energy

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEI ReferenceJumpEnergyStrategyHayes CenterHearthStonearea,

  15. Geothermometry At Northern Basin & Range Region (Cole, 1983) | Open Energy

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005)EnergyAmatitlanGmbH und Co2010)

  16. Geothermometry At Northern Basin & Range Region (Laney, 2005) | Open Energy

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdf Jump1946865°,Park,2005)EnergyAmatitlanGmbH und Co2010)Information

  17. Modeling-Computer Simulations At Northern Basin & Range Region (Biasi, Et

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville,Missoula, Montana: EnergyAnalysis ofDecker, 1983) |(Sabin, Et Al.,Al.,

  18. Data Acquisition-Manipulation At Northern Basin & Range Region (Coolbaugh,

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOE Facility Database Data andDarnestown, Maryland:(Blackwell, Et Al.,Al.,Et Al.,

  19. Direct-Current Resistivity Survey At Northern Basin & Range Region

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  20. Teleseismic-Seismic Monitoring At Northern Basin & Range Region (Biasi, Et

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  1. Teleseismic-Seismic Monitoring At Northern Basin & Range Region (Biasi, Et

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  2. Thermal Gradient Holes At Northern Basin & Range Region (Pritchett, 2004) |

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries PvtStratosolarTharaldson Ethanol LLCEnergy Information Szybinski,1977) |Open

  3. Compound and Elemental Analysis At Northern Basin & Range Region (Cole,

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  4. Compound and Elemental Analysis At Northern Basin & Range Region (Laney,

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  5. Contemporary Strain Rates in the Northern Basin and Range Province from GPS

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  6. Modeling-Computer Simulations At Northern Basin & Range Region (Blackwell,

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  7. Modeling-Computer Simulations At Northern Basin & Range Region (Pritchett,

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  8. Refraction Survey At Northern Basin & Range Region (Heimgartner, Et Al.,

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  9. Geodetic Survey At Northern Basin & Range Region (Blewitt Et Al, 2005) |

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  10. Geodetic Survey At Northern Basin & Range Region (Blewitt, Et Al., 2003) |

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  11. Geodetic Survey At Northern Basin & Range Region (Laney, 2005) | Open

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  12. Geographic Information System At Northern Basin & Range Region (Blewitt, Et

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  13. Geographic Information System At Northern Basin & Range Region (Nash &

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  14. Trace Element Analysis At Northern Basin & Range Region (Coolbaugh, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown of Ladoga, Indiana (Utility Company) Jump to:TownTowner County,ToyonAl.,2010) |

  15. Data Acquisition-Manipulation At Northern Basin & Range Region (Blackwell,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:PowerCER.pngRoofs andCrops Ltd2000) | Open EnergyEt Al., 2003) | Open

  16. Reserves in western basins: Part 1, Greater Green River basin

    SciTech Connect (OSTI)

    Not Available

    1993-10-01T23:59:59.000Z

    This study characterizes an extremely large gas resource located in low permeability, overpressured sandstone reservoirs located below 8,000 feet drill depth in the Greater Green River basin, Wyoming. Total in place resource is estimated at 1,968 Tcf. Via application of geologic, engineering and economic criteria, the portion of this resource potentially recoverable as reserves is estimated. Those volumes estimated include probable, possible and potential categories and total 33 Tcf as a mean estimate of recoverable gas for all plays considered in the basin. Five plays (formations) were included in this study and each was separately analyzed in terms of its overpressured, tight gas resource, established productive characteristics and future reserves potential based on a constant $2/Mcf wellhead gas price scenario. A scheme has been developed to break the overall resource estimate down into components that can be considered as differing technical and economic challenges that must be overcome in order to exploit such resources: in other words, to convert those resources to economically recoverable reserves. Total recoverable reserves estimates of 33 Tcf do not include the existing production from overpressured tight reservoirs in the basin. These have estimated ultimate recovery of approximately 1.6 Tcf, or a per well average recovery of 2.3 Bcf. Due to the fact that considerable pay thicknesses can be present, wells can be economic despite limited drainage areas. It is typical for significant bypassed gas to be present at inter-well locations because drainage areas are commonly less than regulatory well spacing requirements.

  17. Northern Virginia Elec Coop | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRoseConcerns Jumpsource History View NewNorthernStatesNorthernNorthern

  18. Northern Electric Coop, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: Energy ResourcesGranby,Plains,Northampton,St.NorthernNorthernNorthern

  19. Turkana Grits - a Cretaceous braided alluvial system in northern Kenya

    SciTech Connect (OSTI)

    Handford, C.R.

    1987-05-01T23:59:59.000Z

    Rather spotty but excellent exposures of the Cretaceous-age Turkana Grits occur near the western shore of Lake Turkana, northern Kenya. These very coarse to pebbly arkosic sandstones and sandy conglomerates were derived from and rest unconformably upon Precambrian metamorphic basement; they are overlain by late Tertiary basaltic flows that comprise much of the volcanics in the East African Rift Zone. The formation ranges up to 2000 ft thick in the Laburr Range. Several outcrops contain sauropod, crocodile, and tortoise remains as well as abundant trunks of petrified wood (Dryoxylon). Five major facies make up the Turkana Grits and record a major episode of continental fluvial deposition in basins flanked by Precambrian basement. Facies 1 is crudely stratified, cobble and boulder conglomerate (clast-supported); Facies 2 is crudely stratified pebble-cobble conglomerate and pebbly sandstone; Facies 3 is trough cross-bedded, very coarse sandstones containing fossils wood and vertebrate remains; Facies 4 is crudely stratified to massive sandstones with ironstone nodules; and Facies 5 is red, purple, and gray mudstone and mud shale with carbonate nodules. Facies 1 through 3 record deposition in proximal to medial braided-stream channel, longitudinal bar and dune complexes. Facies 4 is a lowland, hydromorphic paleosol, and Facies 5 represents overbank and abandoned channel-fill sedimentation in an alluvial plain.

  20. Timing and Tectonic implications of basin inversion in the Nam Con Son Basin and adjacent areas, southern South China Sea

    E-Print Network [OSTI]

    Olson, Christopher Charles

    2001-01-01T23:59:59.000Z

    The Nam Con Son (NCS) Basin, located offshore of SE Vietnam, is one of several Tertiary rift basins that formed during initial Eocene(?)-Oligocene rifting. Following cessation of rifting at the end of Oligocene time, these basins were subjected...

  1. Modeling basin- and plume-scale processes of CO2 storage for full-scale deployment

    SciTech Connect (OSTI)

    Zhou, Q.; Birkholzer, J.T.; Mehnert, E.; Lin, Y.-F.; Zhang, K.

    2009-08-15T23:59:59.000Z

    Integrated modeling of basin- and plume-scale processes induced by full-scale deployment of CO{sub 2} storage was applied to the Mt. Simon Aquifer in the Illinois Basin. A three-dimensional mesh was generated with local refinement around 20 injection sites, with approximately 30 km spacing. A total annual injection rate of 100 Mt CO{sub 2} over 50 years was used. The CO{sub 2}-brine flow at the plume scale and the single-phase flow at the basin scale were simulated. Simulation results show the overall shape of a CO{sub 2} plume consisting of a typical gravity-override subplume in the bottom injection zone of high injectivity and a pyramid-shaped subplume in the overlying multilayered Mt. Simon, indicating the important role of a secondary seal with relatively low-permeability and high-entry capillary pressure. The secondary-seal effect is manifested by retarded upward CO{sub 2} migration as a result of multiple secondary seals, coupled with lateral preferential CO{sub 2} viscous fingering through high-permeability layers. The plume width varies from 9.0 to 13.5 km at 200 years, indicating the slow CO{sub 2} migration and no plume interference between storage sites. On the basin scale, pressure perturbations propagate quickly away from injection centers, interfere after less than 1 year, and eventually reach basin margins. The simulated pressure buildup of 35 bar in the injection area is not expected to affect caprock geomechanical integrity. Moderate pressure buildup is observed in Mt. Simon in northern Illinois. However, its impact on groundwater resources is less than the hydraulic drawdown induced by long-term extensive pumping from overlying freshwater aquifers.

  2. CRAD, Emergency Management - Office of River Protection K Basin...

    Energy Savers [EERE]

    CRAD, Emergency Management - Office of River Protection K Basin Sludge Waste System CRAD, Emergency Management - Office of River Protection K Basin Sludge Waste System May 2004 A...

  3. area sichuan basin: Topics by E-print Network

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

    area has been extensively unknown authors 59 outside the Pachitea River Basin, Peru CiteSeer Summary: At a superficial look, the Pachitea river basin gives the impression...

  4. area tarim basin: Topics by E-print Network

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

    area has been extensively unknown authors 65 outside the Pachitea River Basin, Peru CiteSeer Summary: At a superficial look, the Pachitea river basin gives the impression...

  5. area groundwater basin: Topics by E-print Network

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

    concerning aspects of petroleum geochemistry in the basin, especially in determining source rock(s) in the western part of this basin. It has been speculated that Ngimbang...

  6. Teleseismic-Seismic Monitoring At Nw Basin & Range Region (Biasi...

    Open Energy Info (EERE)

    Teleseismic-Seismic Monitoring At Nw Basin & Range Region (Biasi, Et Al., 2008) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration...

  7. Teleseismic-Seismic Monitoring At Nw Basin & Range Region (Biasi...

    Open Energy Info (EERE)

    Teleseismic-Seismic Monitoring At Nw Basin & Range Region (Biasi, Et Al., 2009) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration...

  8. Disposal of produced waters: Undergrown injection option in the Black Warrior Basin

    SciTech Connect (OSTI)

    Ortiz, I.; Weller, T.F.; Anthony, R.V. (United Energy Development Consultants, Pittsburgh, PA (United States)); Dziewulski, D. (BioIndustrial Technologies, Pittsburgh, PA (United States)); Lorenzen, J. (ResTech, Pittsburgh, PA (United States)); Frantz, J.H. Jr. (S.A. Holditch Associates, Inc., Pittsburgh, PA (United States))

    1993-08-01T23:59:59.000Z

    The disposal of large volumes of water produced simultaneously with coal-bed methane is a costly, environmentally sensitive problem. Underground injection into deeper, naturally fractured, low-porosity formations is feasible provided that the total dissolved solids level of these formation waters comply with Environmental Protection Agency guidelines. Greater fracture density in proximity to structures formed by Appalachian and Ouachita tectonism, along with a higher total dissolved solids level in both the production and injection formation waters, occurs in the eastern, southern, and northern margins of the coal-bed methane (CBM) area of the Black Warrior basin in Alabama. Injection permeability is developed where fractures intersect formations with suitable lithologies and thickness. Initial results indicate that the lower Pottsville sands, which thicken to the south, have the highest initial injection potential, although these sands appear dirty and tight on the logs. Normal faulting and matrix porosity, in addition to fracturing, may increase permeability in this formation. In the shallower, northern edge of the CBM area, thin-bedded Mississippian sands with high porosity, such as the Hartzelle, may be present. Injection potential also occurs in the fractured Devonian chert and silecous carbonate lithologies in the Upper Silurian where they thicken to the southwest, and in sandy carbonate lithologies in the undifferentiated Silurian and Ordovician at the eastern margin of the overthrust. The Cambrian-Ordovician Knox Formation has injection potential in a 6-mi wide zone at the eastern margin of the basin, where the upper Knox is dolomitized below the unconformity.

  9. Assessment of rainwater harvesting in Northern Ghana

    E-Print Network [OSTI]

    Barnes, David Allen

    2009-01-01T23:59:59.000Z

    This study assesses the current state of rainwater harvesting in the Northern Region of Ghana and makes recommendations regarding if and how rainwater harvesting could be used to address Pure Home Water's goal of reaching ...

  10. urricane activity in the Atlantic basin increased

    E-Print Network [OSTI]

    with levels in the 1970s and 1980s. For example, the accumulated cyclone energy (ACE) index in the Atlantic of disturbances. Bottom: annual number (Aug­Oct) of North Atlantic basin hurricanes (1980­2005). See figures 2, is a crucial question for the future outlook of hurricane activity in the basin. It is difficult to distinguish

  11. The State of the Columbia River Basin

    E-Print Network [OSTI]

    the Council to serve as a comprehensive planning agency for energy policy and fish and wildlife policy in the Columbia River Basin and to inform the public about energy and fish and wildlife issues and involve Energy, Fish, Wildlife: The State of the Columbia River Basin, 2013

  12. 6, 839877, 2006 Mexico City basin

    E-Print Network [OSTI]

    Boyer, Edmond

    emitters of air pollutants leading to negative health effects and environmental degradation. The rate altitude basin with air pollutant concentrations above the health limits most days of the year. A mesoscale-dimensional wind patterns in25 the basin and found that the sea-breeze transports the polluted air mass up the moun

  13. Oil migration pattern in the Sirte Basin

    SciTech Connect (OSTI)

    Roohi, M.; Aburawi, R.M. [Waha Oil Co., Tripoli (Libyan Arab Jamahiriya)

    1995-08-01T23:59:59.000Z

    Sirte Basin is an asymmetrical cratonic basin, situated in the north-central part of Libya. It covers an area of over 350,000km{sup 2} and is one of the most prolific oil-producing basins in the world. Sirte Basin is divided into large NW-SE trending sub-parallel platforms and troughs bounded by deep seated syndepositional normal faults. A very unique combination of thick sediments with rich source rocks in the troughs vs. thinner sediments with prolific reservoir rocks on the platforms accounts for the productivity of the basin. Analysis of oil migration pattern in the Sirte Basin will certainly help to discover the remaining reserves, and this can only be achieved if the important parameter of structural configuration of the basin at the time of oil migration is known. The present paper is an attempt to analyse the time of oil migration, to define the structural picture of the 4 Basin during the time of migration and to delineate the most probable connecting routes between the hydrocarbon kitchens and the oil fields.

  14. Sedimentary basins of the late Mesozoic extensional

    E-Print Network [OSTI]

    Johnson, Cari

    17 Sedimentary basins of the late Mesozoic extensional domain of China and Mongolia S.A. Graham,* T Mongolia was extended during the Late Jurassic and Early Cretaceous. As noted by various authors (Li et al in southern Mongolia (Lamb and Badarch, 1997), a crushed late Paleozoic flysch basin along the China­Mongolia

  15. Geology of Alabama's Black Warrior Basin

    SciTech Connect (OSTI)

    Mancini, E.A.; Bearden, B.L.; Holmes, J.W.; Shepard, B.K.

    1983-01-17T23:59:59.000Z

    The Black Warrior basin of northwestern Alabama continues to be an exciting area for oil and gas exploration. Several potential pay zones and a variety of petroleum traps in the basin resulted in a large number of successful test wells, helping to make the basin one of the more attractive areas for continued exploration in the US. The Upper Mississippian sandstone reservoirs in the Black Warrior basin are the primary exploration targets, with the Carter and Lewis sandstones being the most prolific producers. These sanstones exhibit considerable lateral and vertical variability and no apparent regional trends for porosity and permeability development. Determining the depositional environments of the Carter and Lewis sandstones should enhance petroleum exploration in the basin by helping to identify reservoir geometry, areal extent, and quality. To date, the Carter sandstones has produced more than 700,000 bbl of oil and 100 billion CR of gas; the Lewis sandstone, over 5000 bbl of oil and 12 billion CF of gas.

  16. VENTURA BASIN LOS ANGELES BASIN CENTRAL COASTAL BASIN W Y T

    U.S. Energy Information Administration (EIA) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14TotalTheE. Great Basin Oil and Gas Fields 2004VENTURA

  17. Location of oil fields in Forest City basin as related to Precambrian tectonics

    SciTech Connect (OSTI)

    Carlson, M.P. (Univ. of Nebraska, Lincoln (USA))

    1989-09-01T23:59:59.000Z

    Accumulation of petroleum in the Forest City basin is strongly influenced by the tectonic framework established during the Precambrian. A series of Late Proterozoic orogenies created a fracture pattern in the northern Mid-Continent, which was emphasized by the late Keweenawan, Mid-Continent Rift System (MRS). Reactivated basement structures have created both a structural and depositional imprint on younger rocks. The Southeast Nebraska arch is defined by Middle Ordovician (Simpson) overlap of Arbuckle equivalents. Continuing differential movement along segments of the MRS within the North Kansas basin influenced the regional facies distribution of both the Late Ordovician (Viola) and the Late Devonian (Hunton). Middle Pennsylvanian compression from the Ouachita orogeny produced the Nemaha uplift and reactivated transform faulting on the MRS. Extensions of these southeast-trending fractures created offsets on the Nemaha uplift/Humboldt fault system and enhanced structures that host oil production. Fields that lie upon these wrench-fault trends within the Forest City basin have produced from the Simpson (St. Peter), Viola, and Hunton formations. The Precambrian structures and rock types produce strong geophysical signatures in contrast to the subdued anomalies of the Paleozoic sediments. Analyses of magnetic and gravity data provide an interpretation of the basement rocks and, by extrapolation, an additional exploration tool for locating Paleozoic trends related to reactivation of Precambrian tectonics.

  18. Status Report: USGS coal assessment of the Powder River Basin, Wyoming

    SciTech Connect (OSTI)

    James A. Luppens; Timothy J. Rohrbacher; Jon E. Haacke; David C. Scott; Lee M. Osmonson [USGS, Reston, VA (United States)

    2006-07-01T23:59:59.000Z

    This publication reports on the status of the current coal assessment of the Powder River Basin (PRB) in Wyoming and Montana. This slide program was presented at the Energy Information Agency's 2006 EIA Energy Outlook and Modeling Conference in Washington, DC, on March 27, 2006. The PRB coal assessment will be the first USGS coal assessment to include estimates of both regional coal resources and reserves for an entire coal basin. Extensive CBM and additional oil and gas development, especially in the Gillette coal field, have provided an unprecedented amount of down-hole geological data. Approximately 10,000 new data points have been added to the PRB database since the last assessment (2002) which will provide a more robust evaluation of the single most productive U.S. coal basin. The Gillette coal field assessment, including the mining economic evaluation, is planned for completion by the end of 2006. The geologic portion of the coal assessment work will shift to the northern and northwestern portions of the PRB before the end of 2006 while the Gillette engineering studies are finalized. 7 refs.

  19. Geohydrological feasibility study of the Black Warrior Basin for the potential applicability of Jack W. McIntyre`s patented process

    SciTech Connect (OSTI)

    Reed, P.D.

    1994-03-01T23:59:59.000Z

    Geraghty & Miller, Inc. of Midland, Texas conducted geological and hydrological feasibility studies of the potential applicability of Jack W. Mclntyre`s patented process for the recovery of natural gas from coalbed/sand formations in the Black Warrior Basin of Mississippi and Alabama through literature surveys. Methane gas from coalbeds in the Black Warrior Basin is confined to the coal fields of northern Alabama. Produced water from degasification of coalbeds is currently disposed by surface discharge. Treatment prior to discharge consists of short-term storage and in-stream dilution. Mr. Mclntyre`s process appears to be applicable to the Black Warrior Basin and could provide an environmentally sound alternative for produced water production.

  20. Mid-Continent basin: a reappraisal

    SciTech Connect (OSTI)

    Berg, J.R.

    1983-08-01T23:59:59.000Z

    One of the largest unevaluated basins in the Mid-Continent is the Salina basin in Kansas and its extension into eastern Nebraska. The purpose of this study is to update all older data, reconstruct new maps, and reappraise the potential for further exploration. The last comprehensive publications on the area were in 1948 and 1956. The Salina basin includes 12,700 mi/sup 2/ (33,000 km/sup 2/) in north-central Kansas, and approximately 7000 mi/sup 2/ (18,000 km/sup 2/) in east-central Nebraska. The basin is delineated by the zero isopach of Mississippian rocks bordering the basin. The Central Kansas uplift borders the basin on the southwest and Nemaha ridge on the east; the southern limit is an ill-defined saddle in the vicinity of T17S. Boundaries of the Nebraska basin are less well defined, but the axis of the basin trends directly north from the Kansas border along the boundary of Ts10 and 11W, to 41/sup 0/N lat., and then bifurcates to the northwest toward the Siouxiana arch and northeast for an unknown distance. Conventional structure maps have been constructed on several horizons, and a series of cross sections depicts anomalous structures. Recent gravity, magnetic, and seismic reflection profiling also provide information on basement tectonics which may influence structures in the younger sediments. Basement depth ranges from 600 ft (180 m) on the northeast Nemaha ridge boundary of the basin, to a depth of 4750 ft (1450 m) or -3000 ft (-915 m) below sea-level datum in Jewell County; therefore, there may be an approximate total of 10,000 mi/sup 3/ (42,000 km/sup 3/ of sediments for future exploration.

  1. Delaware Basin Monitoring Annual Report

    SciTech Connect (OSTI)

    Washington Regulatory and Environmental Services; Washington TRU Solutions LLC

    2003-09-30T23:59:59.000Z

    The Delaware Basin Drilling Surveillance Program (DBDSP) is designed to monitor drilling activities in the vicinity of the Waste Isolation Pilot Plant (WIPP). This program is based on Environmental Protection Agency (EPA) requirements. The EPA environmental standards for the management and disposal of transuranic (TRU) radioactive waste are codified in 40 CFR Part 191 (EPA 1993). Subparts B and C of the standard address the disposal of radioactive waste. The standard requires the Department of Energy (DOE) to demonstrate the expected performance of the disposal system using a probabilistic risk assessment or performance assessment (PA). This PA must show that the expected repository performance will not release radioactive material above limits set by the EPA's standard. This assessment must include the consideration of inadvertent drilling into the repository at some future time.

  2. Delaware Basin Monitoring Annual Report

    SciTech Connect (OSTI)

    Washington Regulatory and Environmental Services; Washington TRU Solutions LLC

    2005-09-30T23:59:59.000Z

    The Delaware Basin Drilling Surveillance Program (DBDSP) is designed to monitor drilling activities in the vicinity of the Waste Isolation Pilot Plant (WIPP). This program is based on Environmental Protection Agency (EPA) requirements. The EPA environmental standards for the management and disposal of transuranic (TRU) radioactive waste are codified in 40 CFR Part 191 (EPA 1993). Subparts B and C of the standard address the disposal of radioactive waste. The standard requires the Department of Energy (DOE) to demonstrate the expected performance of the disposal system using a probabilistic risk assessment or performance assessment (PA). This PA must show that the expected repository performance will not release radioactive material above limits set by the EPA's standard. This assessment must include the consideration of inadvertent drilling into the repository at some future time.

  3. Delaware Basin Monitoring Annual Report

    SciTech Connect (OSTI)

    Washington Regulatory and Environmental Services; Washington TRU Solutions LLC

    2004-09-30T23:59:59.000Z

    The Delaware Basin Drilling Surveillance Program (DBDSP) is designed to monitor drilling activities in the vicinity of the Waste Isolation Pilot Plant (WIPP). This program is based on Environmental Protection Agency (EPA) requirements. The EPA environmental standards for the management and disposal of transuranic (TRU) radioactive waste are codified in 40 CFR Part 191 (EPA 1993). Subparts B and C of the standard address the disposal of radioactive waste. The standard requires the Department of Energy (DOE) to demonstrate the expected performance of the disposal system using a probabilistic risk assessment or performance assessment (PA). This PA must show that the expected repository performance will not release radioactive material above limits set by the EPA's standard. This assessment must include the consideration of inadvertent drilling into the repository at some future time.

  4. Progress Update: H4 Basin Concrete Pour

    ScienceCinema (OSTI)

    None

    2012-06-14T23:59:59.000Z

    The Recovery Act funded project in the H area basin. A concrete ditch built longer than half a mile to prevent contaminated water from expanding and to reduce the footprint on the environment.

  5. September 2012 BASIN RESEARCH AND ENERGY GEOLOGY

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    September 2012 BASIN RESEARCH AND ENERGY GEOLOGY STATE UNIVERSITY OF NEW YORK at BINGHAMTON research programs in geochemistry, sedimentary geology, or Earth surface processes with the potential the position, visit the Geological Sciences and Environmental Studies website (www.geology

  6. River Basins Advisory Commissions (South Carolina)

    Broader source: Energy.gov [DOE]

    The Catawba/Wateree and Yadkin/Pee Dee River Basins Advisory Commissions are permanent public bodies jointly established by North and South Carolina. The commissions are responsible for assessing...

  7. Flathead Basin Commission Act of 1983 (Montana)

    Broader source: Energy.gov [DOE]

    This Act establishes the Flathead Basin Commission, the purpose of which is to protect the Flathead Lake aquatic environment, its waters, and surrounding lands and natural resources. The Commission...

  8. Petroleum potential of the Libyan sedimentary basins

    SciTech Connect (OSTI)

    Hammuda, O.S.; Sbeta, A.M.

    1988-08-01T23:59:59.000Z

    Contrary to prevailing opinion, all Libyan sedimentary basins and the Al-Jabal Al-Akhdar platform contain prolific petroleum accumulations with very high prospectivity. A systematic review of the types of traps and pays in this central part of the southern Mediterranean province reveals great variability in reservoir and source rock characteristics. The reservoir rocks are of almost all geologic ages. The thick source rock sequences also vary in nature and organic content. The organic-rich facies have accumulated in intracratonic and passive margin basins or in marginal seas. Most of the oil discovered thus far in these basins is found in large structural traps. Future discoveries of stratigraphic traps or small structural traps will require intensified efforts and detailed studies using up-to-date multidisciplinary techniques in sedimentary tectonics, biostratigraphic facies analysis, and geochemical prospecting in order to develop a better understanding of these basins, thus improving their prospectivity.

  9. K-Basins S/RIDS

    SciTech Connect (OSTI)

    Watson, D.J.

    1997-08-01T23:59:59.000Z

    The Standards/Requirements Identification Document (S/RID) is a list of the Environmental, Safety, and Health (ES{ampersand}H) and Safeguards and Security (SAS) standards/requirements applicable to the K Basins facility.

  10. The Uinta Basin Case Robert J. Bayer

    E-Print Network [OSTI]

    Utah, University of

    Overburden Tailings Oil Shale Mining Open Pit Underground Ex situ extraction Ex situ thermal conversion EIS for Oil Sands and Oil Shale Ongoing concerns with Basin-wide air quality Wildlife and wildlife

  11. K-Basins S/RIDS

    SciTech Connect (OSTI)

    Watson, D.J.

    1995-09-22T23:59:59.000Z

    The Standards/Requirements Identification Document(S/RID) is a list of the Environmental, Safety, and Health (ES&H) and Safeguards and Security (SAS) standards/requirements applicable to the K Basins facility

  12. Southern/Northern California Coastal Processes Annotated Bibliography: Coast of California Storm and Tidal Waves Study

    E-Print Network [OSTI]

    US Army Corps of Engineers, Los Angeles District, Planning Division, Coastal Resources Branch

    1987-01-01T23:59:59.000Z

    of December 1966 in Salinas River Basin, California AUTHOR(Big Sur, Carmel, Salinas, and Pajaro River basins. KEYWORDS:

  13. Northern Municipal Power Agency | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth America DrillingCalifornia SolarNorthernNorthern

  14. Northern Virginia Elec Coop | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellence Seed LLC Jump to:InformationNorthernNorthern

  15. EFFECT OF CLIMATE CHANGE ON WATERSHED RUNOFF FLOW - UPPER COOSA RIVER BASIN UPSTREAM FROM PLANT HAMMOND

    SciTech Connect (OSTI)

    Chen, K.

    2011-10-24T23:59:59.000Z

    The ability of water managers to maintain adequate supplies in the coming decades depends on future weather conditions, as climate change has the potential to reduce stream flows from their current values due to potentially less precipitation and higher temperatures, and possibly rendering them unable to meet demand. The upper Coosa River basin, located in northwest Georgia, plays an important role in supplying water for industry and domestic use in northern Georgia, and has been involved in water disputes in recent times. The seven-day ten-year low flow (7Q10 flow) is the lowest average flow for seven consecutive days that has an average recurrence interval of 10 years. The 7Q10 flow is statistically derived from the observed historical flow data, and represents the low flow (drought) condition for a basin. The upper Coosa River basin also supplies cooling water for the 935MW coal-fired Hammond plant, which draws about 65% of the 7Q10 flow of the upper Coosa River to dissipate waste heat. The water is drawn through once and returned to the river directly from the generator (i.e., no cooling tower is used). Record low flows in 2007 led to use of portable cooling towers to meet temperature limits. Disruption of the Plant Hammond operation may trigger closure of area industrial facilities (e.g. paper mill). The population in Georgia is expected to double from 9 million to 18 million residents in the next 25 years, mostly in the metropolitan Atlanta area. Therefore, there will be an even greater demand for potable water and for waste assimilation. Climate change in the form of persistent droughts (causing low flows) and high ambient temperatures create regulatory compliance challenges for Plant Hammond operating with a once-through cooling system. Therefore, the Upper Coosa River basin was selected to study the effect of potential future weather change on the watershed runoff flow.

  16. Late devonian carbon isotope stratigraphy and sea level fluctuations, Canning Basin, Western Australia

    E-Print Network [OSTI]

    Stephens, N P; Sumner, Dawn Y.

    2003-01-01T23:59:59.000Z

    reef, Canning Basin, Western Australia. Palaeontology 43,the Canning Basin, Western Australia. In: Loucks, R.G. ,Canning Basin, Western Australia. Ph.D Thesis, University of

  17. 2012 Internship Handbook Master in Northern Governance and

    E-Print Network [OSTI]

    Peak, Derek

    2012 Internship Handbook Master in Northern Governance and Development Program University of Saskatchewan #12;2 1. Objectives of the Internship.................................................................................................................................................9 1. Objectives of the Internship The internship component of the Master in Northern Governance

  18. The Sparta aquifer, northern Brazos County, Texas

    E-Print Network [OSTI]

    Wauters, John F

    1956-01-01T23:59:59.000Z

    on electrical logs. A study of electrica) logs of oil tests and water wells through- out northern Brazos County reveals that the subsurface Sparta forma- tion is about 300 feet thick and that 80 per cent of the water bearing sands are in the lower portio...

  19. Modeling Northern Peatland Decomposition and Peat

    E-Print Network [OSTI]

    Moore, Tim

    Modeling Northern Peatland Decomposition and Peat Accumulation Steve Frolking,1 * Nigel T. Roulet,2´al, Quebec, H3C 3J7, Canada ABSTRACT To test the hypothesis that long-term peat accumula- tion is related to contemporary carbon flux dynamics, we present the Peat Decomposition Model (PDM), a new model of long-term peat

  20. International negotiations on acid rains in Northern Europe

    E-Print Network [OSTI]

    Toint, Philippe

    International negotiations on acid rains in Northern Europe: a discrete time iterative process by M on acid rains in Northern Europe: a discrete time iterative process \\Lambda Marc Germain y Philippe L is provided by Kaitala et al. (1995) in the context of the ``acid rain game'' in Northern Europe, that is

  1. UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures

    E-Print Network [OSTI]

    Bolch, Tobias

    UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures Finance President's Council Page to sign cheques on behalf of the University of Northern British Columbia are hereby authorized to make use and charge to the account of the University of Northern British Columbia all instruments purporting

  2. University of Northern British Columbia Posting # 12-048DR

    E-Print Network [OSTI]

    Northern British Columbia, University of

    University of Northern British Columbia Posting # 12-048DR University Librarian (Full Time, Term - One year) The University of Northern British Columbia (UNBC) aspires to be Canada's premier small quoting competition #12- 048DR to: Human Resources, University of Northern British Columbia, 3333

  3. Summary of the University of Northern British Columbia Pension Plan

    E-Print Network [OSTI]

    Northern British Columbia, University of

    Summary of the University of Northern British Columbia Pension Plan July 2006 62354-G my plan #12;Summary of the University of Northern British Columbia Pension Plan Page 2 Summary Of The University Of Northern British Columbia Pension Plan TABLE OF CONTENTS INTRODUCTION

  4. University of Northern British Columbia The University Plan

    E-Print Network [OSTI]

    Northern British Columbia, University of

    1 University of Northern British Columbia The University Plan 2010 #12;1 2 Our Values We excel and responsive to student and community needs. #12;3 4 T he University of Northern British Columbia was born of northern British Columbia motivated 16,000 citizens to pay $5 each and petition government for a university

  5. Observational evidence of an intensifying hydrological cycle in northern Canada

    E-Print Network [OSTI]

    Dery, Stephen

    Observational evidence of an intensifying hydrological cycle in northern Canada Stephen J. De´ry,1 for 45 rivers spanning 5.2 � 106 km2 of northern Canada are investigated. Discharge averages 1153 km3 yr of northern Canada, excluding some rivers with outlets to the Labrador Sea and eastern James Bay

  6. Carboniferous clastic-wedge stratigraphy, sedimentology, and foreland basin evolution: Black Warrior basin, Alabama and Mississippi

    SciTech Connect (OSTI)

    Hines, R.A.

    1986-05-01T23:59:59.000Z

    Carboniferous clastic-wedge stratigraphy and sedimentology in the Black Warrior basin of Alabama and Mississippi indicate deposition in an evolving foreland basin flanking the Appalachian-Ouachita fold-thrust belt. The strata reflect specific responses to foreland basin subsidence, orogenic activity, sediment supply, and dispersal systems. Definition of the regional stratigraphy of the clastic wedge provides for interpretation of the foreland basin subsidence history by enabling quantitative reconstruction of regional compaction and subsidence profiles. Comparison of the interpreted subsidence history with model profiles of foreland basin subsidence (predicted from loading and flexure of continental lithosphere) allows evaluation of mechanical models in terms of observed clastic-wedge sedimentology and stratigraphy. Mechanical modeling of foreland basin subsidence predicts formation of a flexural bulge that migrates cratonward ahead of the subsiding foreland basin during loading. In the Black Warrior basin, local stratigraphic thins, pinch-outs, and areas of marine-reworked sediments suggest migration of the flexural bulge. Comparison of flexural bulge migration with thermal maturation history allows evaluation of timing of stratigraphic trapping mechanisms with respect to onset of hydrocarbon generation.

  7. Structural and stratigraphic evolution of Shira Mountains, central Ucayali Basin, Peru? 

    E-Print Network [OSTI]

    Sanchez Alvarez, Jaime Orlando

    2008-10-10T23:59:59.000Z

    The Ucayali Basin is a Peruvian sub-Andean basin that initially formed during the extensive tectonics of the Early Paleozoic. Originally, the Ucayali Basin was part of a larger basin that extended east of the current ...

  8. Modified Streamflows 1990 Level of Irrigation : Missouri, Colorado, Peace and Slave River Basin, 1928-1989.

    SciTech Connect (OSTI)

    A.G. Crook Company; United States. Bonneville Power Administration

    1993-07-01T23:59:59.000Z

    This report presents data for monthly mean streamflows adjusted for storage change, evaporation, and irrigation, for the years 1928-1990, for the Colorado River Basin, the Missouri River Basin, the Peace River Basin, and the Slave River Basin.

  9. Geochemical Prospecting of Hydrocarbons in Frontier Basins of India* By

    E-Print Network [OSTI]

    B. Kumar; D. J. Patil; G. Kalpana; C. Vishnu Vardhan

    India has 26 sedimentary basins with a basinal area of approximately 1.8x 10 6 km 2 (excluding deep waters), out of which seven are producing basins and two have proven potential. Exploration efforts in other basins, called “frontier basins ” are in progress. These basins are characterized by varied geology, age, tectonics, and depositional environments. Hydrocarbon shows in many of these basins are known, and in few basins oil and gas have flowed in commercial /non-commercial quantities. Within the framework of India Hydrocarbon Vision – 2025 and New Exploration Licensing Policy, there is a continuous increase in area under active exploration. The asset management concept with multi-disciplinary teams has created a demand for synergic application of risk-reduction technologies, including surface geochemical surveys. National Geophysical Research Institute (NGRI), Hyderabad, India has initiated/planned surface geochemical surveys composed of gas chromatographic and carbon isotopic analyses in few of the frontier basins of India. The adsorbed soil gas data in one of the basins (Saurashtra basin, Gujarat) has shown varied concentrations of CH4 to C4H10. The C1 concentration varies between 3 to 766 ppb and ??C2+, 1 to 543 ppb. This basin has thin soil cover and the Mesozoic sediments (probable source rocks) are overlain by thick cover of Deccan Traps. The scope and perspective of geochemical surveys in frontier basins of India are presented here.

  10. Water Resources Data. Ohio - Water Year 1992. Volume 1. Ohio River Basin excluding project data

    SciTech Connect (OSTI)

    H.L. Shindel; J.H. Klingler; J.P. Mangus; L.E. Trimble

    1993-03-01T23:59:59.000Z

    Water-resources data for the 1992 water year for Ohio consist of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels and water quality of ground-water wells. This report, in two volumes, contains records for water discharge at 121 gaging stations, 336 wells, and 72 partial-record sites; and water levels at 312 observation wells. Also included are data from miscellaneous sites. Additional water data were collected at various sites not involved in the systematic data-collection program and are published as miscellaneous measurements and analyses. These data represent that part of the National Water Data System collected by the US Geological Survey and cooperating State and Federal agencies in Ohio. Volume 1 covers the central and southern parts of Ohio, emphasizing the Ohio River Basin. (See Order Number DE95010451 for Volume 2 covering the northern part of Ohio.)

  11. Tectonic Evolution of the Contaya Arch Ucyali Basin, Peru 

    E-Print Network [OSTI]

    Navarro Zelasco, Luis

    2011-08-08T23:59:59.000Z

    The Contaya arch is an elongated topographic high that divides the Huallaga, Maranon and Ucayali basins in the Peruvian Amazonian plain. Its position well into the foreland basin and well inland from the main Andean thrust ...

  12. active single basin: Topics by E-print Network

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

    subsidence histories of the Aquitaine Basin (Fig.8c) record a minor ac- celeration in subsidence. The shortening of the Australian plate adjacent to the basin is small (from 2...

  13. annapolis basin area: Topics by E-print Network

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

    geology of the Bengal Basin in relation to the regional tectonic framework and basin-fill history Geosciences Websites Summary: ; and this was followed by an increase in the...

  14. annecy basin eastern: Topics by E-print Network

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

    subsidence histories of the Aquitaine Basin (Fig.8c) record a minor ac- celeration in subsidence. The shortening of the Australian plate adjacent to the basin is small (from 2...

  15. CRAD, Engineering - Office of River Protection K Basin Sludge...

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

    Office of River Protection K Basin Sludge Waste System CRAD, Engineering - Office of River Protection K Basin Sludge Waste System May 2004 A section of Appendix C to DOE G 226.1-2...

  16. Tectonic Evolution of the Contaya Arch Ucyali Basin, Peru

    E-Print Network [OSTI]

    Navarro Zelasco, Luis

    2011-08-08T23:59:59.000Z

    The Contaya arch is an elongated topographic high that divides the Huallaga, Maranon and Ucayali basins in the Peruvian Amazonian plain. Its position well into the foreland basin and well inland from the main Andean thrust belt has proven...

  17. Improved Basin Analog System to Characterize Unconventional Gas Resource

    E-Print Network [OSTI]

    Wu, Wenyan 1983-

    2012-10-02T23:59:59.000Z

    , the BASIN software is combined with PRISE in the UGRA system to estimate unconventional resource potential in frontier basins. The PRISE software contains information about the resources (conventional gas, conventional oil, shale gas, coalbed methane...

  18. Onshore and offshore basins of northeast Libya: Their origin and hydrocarbon potential

    SciTech Connect (OSTI)

    Shegewi, O.M.

    1992-01-01T23:59:59.000Z

    A comprehensive data base of more than 3000 km of seismic lines, gravity and magnetic data, more than 30 subsurface well logs, and surface geology data were utilized to examine and interpret the sedimentary and tectonic history of the onshore and offshore parts of Northeast Libya and their hydrocarbon potential. The Dernah-Tobruk and Benghazi offshore basins form the northern parts of the study area. The Cyrenaica Stable Platform represents the southern parts. The Sirual Trough stretches E-W and opens into the Antelat Trough in the west. Between these elements is the uplifted areas of the Al Jabal Al Akhdar. Six principal tectonic phases were responsible for the formation and development of these structural elements: the pre-Mesozoic phase, the Triassic-Jurassic rifting phase, the Neocomian and the Aptian-Albian renewed rifting phases, the Late Cretaceous-Paleocene uplifting phase; and the Eocene-Middle Oligocene rifting phase. Oceanic crust of probable Aptian-Albian age is evident on the seismic lines north of the master fault marking the southern boundary of the rift separating the north African plate and Apulia. The western boundary of the Dernah High displayed clearly NE-SW strike-slip movement of these trajectories. Oceanic crust is also present west of the Dernah High. Positive gravity and magnetic anomalies traverse parallel to the boundary of this oceanic plate Mesogea. The prerequisites for commercial hydrocarbon production are present in abundance. Reservoirs ranging in age from Paleozoic clastics in the Cyrenaica Stable Platform to Mesozoic and Tertiary carbonates throughout the rest of the region. Several deep sites for the generation of hydrocarbons were also present, including the rifted northern parts of the Dernah-Tobruk basin, the Antelat Trough and the Cyrenaica Passive Margin. The Cretaceous and Tertiary section in the study area contain several potential seal rocks. Several potential trap types are also present.

  19. K West basin isolation barrier leak rate test

    SciTech Connect (OSTI)

    Whitehurst, R.; McCracken, K.; Papenfuss, J.N.

    1994-10-31T23:59:59.000Z

    This document establishes the procedure for performing the acceptance test on the two isolation barriers being installed in K West basin. This acceptance test procedure shall be used to: First establish a basin water loss rate prior to installation of the two isolation barriers between the main basin and the discharge chute in K-Basin West. Second, perform an acceptance test to verify an acceptable leakage rate through the barrier seals.

  20. Evolution of extensional basins and basin and range topography west of Death Valley, California

    E-Print Network [OSTI]

    Hodges, K. V.; McKenna, L. W.; Stock, J.; Knapp, J.; Page, L.; Sternlof, K.; Silverberg, D.; Wust, G.; Walker, J. Douglas

    1989-06-01T23:59:59.000Z

    TECTONICS, VOL. 8, NO. 3, PAGES 453-467, JUNE 1989 EVOLUTION OF EXTENSIONAL BASINS AND BASIN AND RANGE TOPOGRAPHY WEST OF DEATH VALLEY, CALIFORNIA K.V. Hodges, L.W. McKenna, J. Stock , J. Knapp, L. Page, K. Sternlof, D. Silverberg, G. Wrist 2... of the extensional riders in this area indicates that the sole fault dips less than 15øNW beneath the Nova Formation [Hodges et al., 1989]. Detailed mapping of the structurally lowest portions of the Nova Basin south of Panamint Butte (Figure 2; K.V. Hodges...

  1. Quaternary glaciations in the Northern Hemisphere

    SciTech Connect (OSTI)

    Sibrava, V.; Bowen, D.Q.; Richmond, G.M.

    1987-01-01T23:59:59.000Z

    This volume presents the final report of Project 24 of the International Geological Correlation Programme. The publication is drawn from the contributions of leading individual scientist as well as from scientific research teams. It reflects the present state of knowledge of the Quaternary Glaciations in the Northern Hemisphere and their correlation in space and time, as well as providing a unique summary of climatic change.

  2. The Ceramics of Kichpanha, Northern Belize

    E-Print Network [OSTI]

    Reese, Kathryn Victoria

    1989-01-01T23:59:59.000Z

    :variety-mode study and a petrographic analysis of the ceramic assemblage from Kichpanha, a Maya settlement in Northern Belize, is herein presented. The objective of the type:variety-mode study is to provide a ceramic chronology for the site and a means of inter... identifiable sherds from the Preclassic complexes. The primary research focus of the petrographic analysis is to define quantifiable paste classification categories for the Preclassic. The paste classes and the type:variety-mode classes are compared...

  3. Simplified vibratory characterization of alluvial basins

    E-Print Network [OSTI]

    Semblat, Jean-François; Duval, Anne-Marie

    2011-01-01T23:59:59.000Z

    For the analysis of seismic wave amplification, modal methods are interesting tools to study the modal properties of geological structures. Modal approaches mainly lead to information on such parameters as fundamental frequencies and eigenmodes of alluvial basins. For a specific alluvial deposit in Nice (France), a simplified modal approach involving the Rayleigh method is considered. This approach assumes a set of admissible shape functions for the eigenmodes and allows a fast estimation of the fundamental frequency of the basin. The agreement between modal numerical results and experimental ones is satisfactory. The simplified modal method then appears as an efficient mean for the global vibratory characterization of geological structures towards resonance.

  4. Atlas of major Appalachian basin gas plays

    SciTech Connect (OSTI)

    Aminian, K.; Avary, K.L.; Baranoski, M.T.; Flaherty, K.; Humphreys, M.; Smosna, R.A.

    1995-06-01T23:59:59.000Z

    This regional study of gas reservoirs in the Appalachian basin has four main objectives: to organize all of the -as reservoirs in the Appalachian basin into unique plays based on common age, lithology, trap type and other geologic similarities; to write, illustrate and publish an atlas of major gas plays; to prepare and submit a digital data base of geologic, engineering and reservoir parameters for each gas field; and technology transfer to the oil and gas industry during the preparation of the atlas and data base.

  5. NE Pacific Basin --Tagging Data Kate Myers, Ph.D.

    E-Print Network [OSTI]

    Ocean B: NE Pacific Basin --Tagging Data Kate Myers, Ph.D. Principal Investigator, High Seas Salmon ocean tagging research on Columbia River salmon and steelhead migrating in the NE Pacific Basin R. Basin in 1995-2004. Fisheries and Oceans Canada, Pacific Biological Station, Nanaimo, B

  6. ASSESSMENT OF LIVESTOCK WINTERING AREAS IN BRIDGE CREEK BASIN, 1996

    E-Print Network [OSTI]

    #12;ASSESSMENT OF LIVESTOCK WINTERING AREAS IN BRIDGE CREEK BASIN, 1996 DOE FRAP 1996-03 Prepared-96.............................................. 22 LIST OF FIGURES Figure 1. Bridge Creek basin livestock wintering area back assessment, 1996 quality in the Bridge Creek basin are assessed. These sites had been inspected in the winter and spring

  7. Modeling thermal convection in supradetachment basins: example from western Norway

    E-Print Network [OSTI]

    Andersen, Torgeir Bjørge

    Modeling thermal convection in supradetachment basins: example from western Norway A. SOUCHE*, M. DABROWSKI AND T. B. ANDERSEN Physics of Geological Processes (PGP), University of Oslo, Oslo, Norway basins of western Norway are examples of supradetachment basins that formed in the hanging wall

  8. BASIN ANALYSIS AND PETROLEUM SYSTEM CHARACTERIZATION AND MODELING, INTERIOR SALT BASINS, CENTRAL AND EASTERN GULF OF MEXICO

    SciTech Connect (OSTI)

    Ernest A. Mancini; Donald A. Goddard

    2005-08-01T23:59:59.000Z

    The principal research effort for Year 3 of the project is basin modeling and petroleum system identification, comparative basin evaluation and resource assessment. In the first six (6) months of Year 3, the research focus is on basin modeling and petroleum system identification and the remainder of the year the emphasis is on the comparative basin evaluation and resource assessment. No major problems have been encountered to date, and the project is on schedule.

  9. Clastic facies and diagenesis, Lewis-Evans interval in Black Warrior Basin

    SciTech Connect (OSTI)

    Cleaves, A.W.; Bat, D.

    1988-01-01T23:59:59.000Z

    Subsurface maps of the Lewis and Evans sandstone-facies tracts (Chester Group) on the northern shelf of the Black Warrior basin document two distinct deltaic depositional systems, each having a source area from the Mid-Dontinent interior. Within the Lewis genetic interval, six dip-elongate, river-dominated, cratonic delta lobes comprise the principal coarse-grained clastic units. However, in the higher Evans interval, five strike-elongate (cuspate) wave-dominated lobes are present on the northwestern rim of the basin. Petrographic evidence from four Mississippi cores associated with delta-plain and delta-front facies in the two sandstone unites indicates a dominance of monocrystalline quartz and chert rock fragments and a relative absence of orogenic indicators such as polycrystalline quartz, muscovite, and metamorphic rock fragments. Porosity development results largely from the formation of moldic secondary porosity and enlarged intergranular porosity. Primary porosity is occluded by the precipitation of quartz overgrowths and early calcite cement. Secondary moldic porosity was generated through the dissolution of feldspars and shale fragments. Enlarged intergranular porosity resulted from the dissolution of detrital illite matrix. Secondary porosity itself is partially occluded by authigenic kaolinite and illite, as well as by late-stage pyrite and dolomite.

  10. Basin analog approach answers characterization challenges of unconventional gas potential in frontier basins

    E-Print Network [OSTI]

    Singh, Kalwant

    2007-04-25T23:59:59.000Z

    To continue increasing the energy supply to meet global demand in the coming decades, the energy industry needs creative thinking that leads to the development of new energy sources. Unconventional gas resources, especially those in frontier basins...

  11. Basin Approach to Address Bacterial Impairments in Basins 15, 16, and 17

    E-Print Network [OSTI]

    Gregory, L.; Brown, M.; Hein, K.; Skow, K.; Engling, A.; Wagner, K.; Berthold, A.

    2014-01-01T23:59:59.000Z

    ), the population throughout the Matagorda Bay watershed are generally rural with dispersed cities. In Basin 15 the two major cities are El Campo and Palacios with a total basin population of 58,682. This produces a population density of approximately 61... between 2010 and 2050 with the exception of Lavaca and Fayette counties. The cities of Palacios, El Campo, Flatonia, Schulenburg, Shiner, Hallettsville, Yoakum, Edna, Victoria, and Port Lavaca, all located within the Matagorda Bay watershed...

  12. Atmospheric dispersion in mountain valleys and basins

    SciTech Connect (OSTI)

    Allwine, K.J.

    1992-01-01T23:59:59.000Z

    The primary goal of the research is to further characterize and understand dispersion in valley and basin atmospheres. A secondary, and related goal, is to identify and understand the dominant physical processes governing this dispersion. This has been accomplished through a review of the current literature, and analyses of recently collected data from two field experiments. This work should contribute to an improved understanding of material transport in the atmospheric boundary layer. It was found that dispersion in a freely draining valley (Brush Creek valley, CO) atmosphere is much greater than in an enclosed basin (Roanoke, VA) atmosphere primarily because of the greater wind speeds moving past the release point and the greater turbulence levels. The development of a cold air pool in the Roanoke basin is the dominant process governing nighttime dispersion in the basin, while the nighttime dispersion in the Brush Creek valley is dominated by turbulent diffusion and plume confinement between the valley sidewalls. The interaction between valley flows and above ridgetops flows is investigated. A ventilation rate'' of material transport between the valley and above ridgetop flows is determined. This is important in regional air pollution modeling and global climate modeling. A simple model of dispersion in valleys, applicable through a diurnal cycle, is proposed.

  13. Atmospheric dispersion in mountain valleys and basins

    SciTech Connect (OSTI)

    Allwine, K.J.

    1992-01-01T23:59:59.000Z

    The primary goal of the research is to further characterize and understand dispersion in valley and basin atmospheres. A secondary, and related goal, is to identify and understand the dominant physical processes governing this dispersion. This has been accomplished through a review of the current literature, and analyses of recently collected data from two field experiments. This work should contribute to an improved understanding of material transport in the atmospheric boundary layer. It was found that dispersion in a freely draining valley (Brush Creek valley, CO) atmosphere is much greater than in an enclosed basin (Roanoke, VA) atmosphere primarily because of the greater wind speeds moving past the release point and the greater turbulence levels. The development of a cold air pool in the Roanoke basin is the dominant process governing nighttime dispersion in the basin, while the nighttime dispersion in the Brush Creek valley is dominated by turbulent diffusion and plume confinement between the valley sidewalls. The interaction between valley flows and above ridgetops flows is investigated. A ``ventilation rate`` of material transport between the valley and above ridgetop flows is determined. This is important in regional air pollution modeling and global climate modeling. A simple model of dispersion in valleys, applicable through a diurnal cycle, is proposed.

  14. Summary status of K Basins sludge characterization

    SciTech Connect (OSTI)

    Baker, R.B.

    1995-01-20T23:59:59.000Z

    A number of activities are underway as part of the Spent Nuclear Fuels Project (SNFP) related to the processing and disposing of sludge in the 105-K Basins (K Basins). Efforts to rigorously define data requirements for these activities are being made using the Data Quality Objectives (DQO) process. Summaries of current sludge characterization data are required to both help support this DQO process and to allow continued progress with on-going engineering activities (e.g., evaluations of disposal alternatives). This document provides the status of K Basins sludge characterization data currently available to the Nuclear Fuel Evaluations group. This group is tasked by the SNFP to help develop and maintain the characterization baseline for the K Basins. The specific objectives of this document are to: (1) provide a current summary (and set of references) of sludge characterization data for use by SNFP initiatives, to avoid unnecessary duplication of effort and to support on-going initiatives; (2) submit these data to an open forum for review and comment, and identify additional sources of significant data that may be available; (3) provide a summary of current data to use as part of the basis to develop requirements for additional sludge characterization data through the DQO process; (4) provide an overview of the intended activities that will be used to develop and maintain the sludge characterization baseline.

  15. Introduction THE PALEOPROTEROZOIC Thelon basin, Northwest Territo-

    E-Print Network [OSTI]

    Hiatt, Eric E.

    Geological Evolution and Exploration Geochemistry of the Boomerang Lake Unconformity-type Uranium Prospect a prospective target for uranium exploration. The potential of the western Thelon basin at Boomerang Lake, remains underexplored for uncon- formity-related uranium deposits despite geological similari- ties

  16. GEOLOGY O F THE NORTHERN PCIRT O F DRY MOUNTAXN,

    E-Print Network [OSTI]

    Seamons, Kent E.

    GEOLOGY O F THE NORTHERN PCIRT O F DRY MOUNTAXN, SOUTHERN UASCSTCH H Q - W T A X H E i i - UT&H #12;BRIGHAM YOUNG UNIVERSITY RESEARCH STUDIES Geology Seri,es Vol. 3 No. 2 April, 1956 GEOLOGY OF THE NORTHERN Department of Gedogy Provo, Utah #12;GEOLOGY OF THE NORTHERN PART OF DRY MOUNTAIN, SOUTHERN WASATCH M O U N

  17. First Northern New Mexico Tribal Business Scholarship winners

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

    First Northern New Mexico Tribal Business Scholarship winners Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: May 2015...

  18. Northern New Mexico College scholarship dinner September 29

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

    Northern New Mexico College Scholarship Dinner Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: May 2015 All Issues ...

  19. Two Milling Stone Inventories from Northern San Diego County, California

    E-Print Network [OSTI]

    True, D. L; Beemer, Eleanor

    1982-01-01T23:59:59.000Z

    1982). Two Milling Stone Inventories from Northern San DiegoRincon 301. MILLING STONE INVENTORIES FROM SAN DIEGO COUNTYRincon 301. MILLING STONE INVENTORIES FROM SAN DIEGO COUNTY

  20. Commonwealth of Northern Mariana Islands Initial Technical Assessment

    SciTech Connect (OSTI)

    Baring-Gould, I.; Hunsberger, R.; Visser, C.; Voss, P.

    2011-07-01T23:59:59.000Z

    This document is an initial energy assessment for the Commonwealth of the Northern Mariana Islands (CNMI), the first of many steps in developing a comprehensive energy strategy.

  1. Northern Municipal Power Agency- Residential Energy Efficiency Rebate Program (Minnesota)

    Broader source: Energy.gov [DOE]

    Northern Municipal Power Agency, in association with the Minnkota Power Cooperative, Inc., offers a variety of rebates for the purchase of qualifying energy efficient equipment. Rebates are...

  2. area northern part: Topics by E-print Network

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

    of Water Conservation Florida, University of 6 Structural core analysis from the Gullfaks area, northern North Sea J. Hesthammera,*, H. Fossenb Geosciences Websites Summary:...

  3. area northern brazil: Topics by E-print Network

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

    northern Argentina, was one of the first academic institutions to start research in the area of solar energy applications in the country. In 1982, a Non Conventional Energy...

  4. arica northern chile: Topics by E-print Network

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

    01012009 al 31122009) Pgina 2 de 75 12;UNIVERSIDAD Rapaport, Ivn 63 Re-evaluation of mid-Holocene deposits at Quebrada Puripica, northern Chile Geosciences Websites...

  5. asturias northern spain: Topics by E-print Network

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

    as bait by local fishermen although its potential as a harvestable re 156 Northern rock sole (Lepidopsetta polyxystra) in the eastern Bering Sea Environmental Sciences and...

  6. area-3 northern palmyrides: Topics by E-print Network

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

    as bait by local fishermen although its potential as a harvestable re 78 Northern rock sole (Lepidopsetta polyxystra) in the eastern Bering Sea Environmental Sciences and...

  7. almeida antofagasta northern: Topics by E-print Network

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

    symptoms in Northern Russians CiteSeer Summary: Background: Milk is an important source of nutrients. The consumption of milk, however, may cause abdominal complaints in...

  8. area hokkaido northern: Topics by E-print Network

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

    Hilton 1250 Lakeside Dr. Sunnyvale, California Monday March Wu, Junqiao 30 Northern rock sole (Lepidopsetta polyxystra) in the eastern Bering Sea Environmental Sciences and...

  9. aqaba northern red: Topics by E-print Network

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

    for a population of extremely red stellar objects extracted from the point-source catalogue of the INT Photometric H-Alpha Survey (IPHAS) of the northern galactic...

  10. antofagasta northern chile: Topics by E-print Network

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

    01012009 al 31122009) Pgina 2 de 75 12;UNIVERSIDAD Rapaport, Ivn 70 Re-evaluation of mid-Holocene deposits at Quebrada Puripica, northern Chile Geosciences Websites...

  11. adriatic sea northern: Topics by E-print Network

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

    20th century is one of the great conservation 58 Modeled connectivity between northern rock sole (Lepidopsetta polyxystra) spawning and nursery areas in the eastern Bering Sea...

  12. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Border. Opinion of Counsel - 20140609.pdf More Documents & Publications Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from Pamela...

  13. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    State Senator Jeanie Forrester Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from State Senator Jeanie Forrester Application from...

  14. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Stephen Buzzell and Lelah Sullivan Application for Presidential Permit OE Docket No. PP-371 Northern Pass: Comments from Stephen Buzzell and Lelah Sullivan Application from...

  15. Application for Presidential permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    and Requests for Intervention Received on the Amended Application Application for Presidential permit OE Docket No. PP-371 Northern Pass Transmission: Comments and Requests...

  16. Application for presidential permit OE Docket No. PP-371 Northern...

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

    presidential permit OE Docket No. PP-371 Northern Pass Transmission LLC: Public Scoping Period Reopened: Federal Register Volume 73, No. 183 - Jun. 15, 2011 Application for...

  17. Application for presidential permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    LLC: Federal Register Notice Volume 75, No. 220 - Nov. 16, 2010 Application for presidential permit OE Docket No. PP-371 Northern Pass Transmission LLC: Federal Register Notice...

  18. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    City of Concord - James Kennedy Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from City of Concord - James Kennedy Application from...

  19. Application for Presidential Permit OE Docket No. PP-371 Northern...

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

    Application from Northern Pass to construct, operate and maintain electric transmission facilities at the U.S. - Canada Border. CLF-AMC-SPNHF Comments on Amended Application (Sept....

  20. Application for Presidential Permit OE Docket No. PP-371 Northern...

    Office of Environmental Management (EM)

    National Park Service - Wendy Jannsen Application for Presidential Permit OE Docket No. PP-371 Northern Pass Transmission: Comments from National Park Service - Wendy Jannsen...

  1. Northern Municipal Power Agency- Commercial Energy Efficiency Rebate Program (Minnesota)

    Broader source: Energy.gov [DOE]

    Northern Municipal Power Agency, in collaboration with Minnkota Power Cooperative, Inc., offers rebates for non-residential customers to improve the energy efficiency of eligible facilities....

  2. Northern Virginia Residents Improve Their Homes' Energy With...

    Energy Savers [EERE]

    Homes' Energy With A Funding Boost The Northern Virginia Home Energy Makeover Contest logo. The Local Energy Alliance Program (LEAP) awarded energy efficiency funding to three...

  3. Strengthening northern New Mexico's tribal economies

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our Instagram Secretary900SteepStrengthening northern New Mexico's tribal economies

  4. Northern States Metals Company | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, searchOfRoseConcerns Jumpsource History View NewNorthern

  5. Northern Growers LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth America DrillingCalifornia Solar EnergyNorthern

  6. Northern Lights, Inc (Montana) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth America DrillingCalifornia SolarNorthern Lights, Inc

  7. Northern Lights, Inc (Washington) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth America DrillingCalifornia SolarNorthern Lights,

  8. Northern Lights, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth America DrillingCalifornia SolarNorthern

  9. Northern Wasco County PUD | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |JilinLuOpenNorth America DrillingCaliforniaNorthern Rio

  10. Northern Excellence Seed LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellence Seed LLC Jump to: navigation, search Name: Northern

  11. Northern Plains Electric Coop | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellence Seed LLC Jump to: navigation, searchNorthern Plains

  12. Northern Power Systems Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellence Seed LLC Jump to: navigation, searchNorthern

  13. Northern Power Systems | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellence Seed LLC Jump to: navigation, searchNorthernSystems

  14. Northern Virginia Elec Coop | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall,Missouri: EnergyExcellence Seed LLC Jump to:InformationNorthern

  15. http://agbioresearch.msu.edu/centers/nwmihort/nwmihort_northern_michigan_fruit_net http://agbioresearch.msu.edu/centers/nwmihort/nwmihort_northern_michigan_fruit_net

    E-Print Network [OSTI]

    1 http://agbioresearch.msu.edu/centers/nwmihort/nwmihort_northern_michigan_fruit_net #12;2 http://agbioresearch.msu.edu/centers/nwmihort/nwmihort_northern_michigan_fruit_net #12;3 http://agbioresearch.msu.edu/centers/nwmihort/nwmihort_northern_michigan_fruit_net #12;4 http://agbioresearch.msu.edu/centers/nwmihort/nwmihort_northern_michigan_fruit_net #12;5 http

  16. Powder River Basin coalbed methane: The USGS role in investigating this ultimate clean coal by-product

    SciTech Connect (OSTI)

    Stricker, G.D.; Flores, R.M.; Ochs, A.M.; Stanton, R.W.

    2000-07-01T23:59:59.000Z

    For the past few decades, the Fort Union Formation in the Powder River Basin has supplied the Nation with comparatively clean low ash and low sulfur coal. However, within the past few years, coalbed methane from the same Fort Union coal has become an important energy by-product. The recently completed US Geological Survey coal resource assessment of the Fort Union coal beds and zones in the northern Rocky Mountains and Great Plains (Fort Union Coal Assessment Team, 1999) has added useful information to coalbed methane exploration and development in the Powder River Basin in Wyoming and Montana. Coalbed methane exploration and development in the Powder River Basin has rapidly accelerated in the past three years. During this time more than 800 wells have been drilled and recent operator forecasts projected more than 5,000 additional wells to be drilled over the next few years. Development of shallow (less than 1,000 ft. deep) Fort Union coal-bed methane is confined to Campbell and Sheridan Counties, Wyoming, and Big Horn County, Montana. The purpose of this paper is to report on the US Geological Survey's role on a cooperative coalbed methane project with the US Bureau of Land Management (BLM), Wyoming Reservoir Management Group and several gas operators. This paper will also discuss the methodology that the USGS and the BLM will be utilizing for analysis and evaluation of coalbed methane reservoirs in the Powder River Basin. The USGS and BLM need additional information of coalbed methane reservoirs to accomplish their respective resource evaluation and management missions.

  17. Dose reduction improvements in storage basins of spent nuclear fuel

    SciTech Connect (OSTI)

    Huang, Fan-Hsiung F.

    1997-08-13T23:59:59.000Z

    Spent nuclear fuel in storage basins at the Hanford Site has corroded and contaminated basin water, which has leaked into the soil; the fuel also had deposited a layer of radioactive sludge on basin floors. The SNF is to be removed from the basins to protect the nearby Columbia River. Because the radiation level is high, measures have been taken to reduce the background dose rate to as low as reasonably achievable (ALARA) to prevent radiation doses from becoming the limiting factor for removal of the SW in the basins to long-term dry storage. All activities of the SNF Project require application of ALARA principles for the workers. On the basis of these principles dose reduction improvements have been made by first identifying radiological sources. Principal radiological sources in the basin are basin walls, basin water, recirculation piping and equipment. Dose reduction activities focus on cleaning and coating basin walls to permit raising the water level, hydrolasing piping, and placing lead plates. In addition, the transfer bay floor will be refinished to make decontamination easier and reduce worker exposures in the radiation field. The background dose rates in the basin will be estimated before each task commences and after it is completed; these dose reduction data will provide the basis for cost benefit analysis.

  18. Northern New Mexico regional airport market feasibility

    SciTech Connect (OSTI)

    Drake, R.H.; Williams, D.S.

    1998-06-01T23:59:59.000Z

    This report is about the market for airline travel in northern New Mexico. Interest in developing a northern New Mexico regional airport has periodically surfaced for a number of years. The New Mexico State Legislature passed a memorial during the 1998 Second Session calling for the conduct of a study to determine the feasibility of building a new regional airport in NNM. This report is a study of the passenger market feasibility of such an airport. In addition to commercial passenger market feasibility, there are other feasibility issues dealing with siting, environmental impact, noise, economic impact, intermodal transportation integration, region-wide transportation services, airport engineering requirements, and others. These other feasibility issues are not analyzed in any depth in this report although none were discovered to be show-stoppers as a by-product of the authors doing research on the passenger market itself. Preceding the need for a detailed study of these other issues is the determination of the basic market need for an airport with regular commercial airline service in the first place. This report is restricted to an in-depth look at the market for commercial passenger air service in NNM. 20 figs., 8 tabs.

  19. Petrogenesis of the Linxi granitoids, northern Inner Mongolia of China: Constraints on basaltic underplating

    E-Print Network [OSTI]

    Siebel, Wolfgang

    Petrogenesis of the Linxi granitoids, northern Inner Mongolia of China: Constraints on basaltic in the Linxi area, northern Inner Mongolia of China, divided into two suites, are mainly granodiorite growth; Granitoid petrogenesis; Northern Inner Mongolia 1. Introduction Phanerozoic granitoids

  20. Northern winter climate change: Assessment of uncertainty in CMIP5 projections related

    E-Print Network [OSTI]

    Gerber, Edwin

    Northern winter climate change: Assessment of uncertainty in CMIP5 projections related circulation could have an important impact on northern winter tropospheric climate change, given that sea coherent variations in troposphere-stratosphere circulation. Here we assess northern winter stratospheric

  1. Sustaining mobile pastoralists in the mountains of northern Pakistan

    E-Print Network [OSTI]

    Richner, Heinz

    Sustaining mobile pastoralists in the mountains of northern Pakistan Mobile pastoralism According-West Frontier Province), in northern Pakistan. But the provision of these goods and services is at risk payments for ecosystem services. Case studies featured here were conducted in: Pakistan, Tanzania

  2. University of Northern British Columbia Posting #12-096DR

    E-Print Network [OSTI]

    Northern British Columbia, University of

    of studies, from arts and sciences to forestry, nursing, management and medicine. UNBC prides itself home to the Northern British Columbia Archives, which is devoted to the preservation of Northern the library and its dedicated professional staff to meet the challenges of information and knowledge

  3. UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures

    E-Print Network [OSTI]

    Bolch, Tobias

    UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures Library/Archives Senate S-201012 of materials and formats acquired by the University's Northern BC Archives and Special Collections (the of the university community as well as the research needs of the public in general. 2. Scope This Acquisitions

  4. UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures

    E-Print Network [OSTI]

    Bolch, Tobias

    UNIVERSITY OF NORTHERN BRITISH COLUMBIA Policies and Procedures Green University Centre President Idle Free 1. Purpose The University of Northern British Columbia is committed to the principles of sustainability, as reflected in its goal of living Canada's Green UniversityTM. One key goal of the Green

  5. Holocene Treeline History and Climate Change Across Northern Eurasia

    E-Print Network [OSTI]

    Edwards, Thomas W.D.

    . Key Words: treeline; climate change; Holocene; arctic; Russia; Siberia; macrofossils. INTRODUCTIONHolocene Treeline History and Climate Change Across Northern Eurasia Glen M. MacDonald Departments The establishment of forests in northern Eurasia contributed to Holocene warming and climate change by lowering high

  6. www.ni-environment.gov.uk Agency Northern Ireland

    E-Print Network [OSTI]

    www.ni-environment.gov.uk Agency Northern Ireland Environment Summary of Radioactivity in Food and the Environment 2004-2008 #12;#12;ENVIRONMENT AGENCY FOOD STANDARDS AGENCY NORTHERN IRELAND ENVIRONMENT AGENCY SCOTTISH ENVIRONMENT PROTECTION AGENCY Summary of Radioactivity in Food and the Environment 2004-2008 April

  7. MMS 95-0021 Northern Gulf of Mexico

    E-Print Network [OSTI]

    Mathis, Wayne N.

    OCS Study MMS 95-0021 Northern Gulf of Mexico Chemosynthetic Ecosystems Study Final Report Volume I Minerals Management Service Gulf of Mexico OCS Region #12;OCS Study MMS 95-0021 Northern Gulf of Mexico.S . Department of the Interior Minerals Management Service New Orleans Gulf of Mexico OCS Region May 1996 #12

  8. MMS 95-0023 Northern Gulf of Mexico

    E-Print Network [OSTI]

    Mathis, Wayne N.

    OCS Study MMS 95-0023 Northern Gulf of Mexico Chemosynthetic Ecosystems Study Final Report Volume Minerals Management Service bw Gulf of Mexico OCS Region #12;OCS Study MMS 95-0023 Northern Gulf of Mexico.S . Department of the Interior Minerals Management Service New Orleans Gulf of Mexico OCS Region May 1996 #12

  9. MMS 95-0022 Northern Gulf of Mexico

    E-Print Network [OSTI]

    Mathis, Wayne N.

    OCS Study MMS 95-0022 Northern Gulf of Mexico Chemosynthetic Ecosystems Study Final Report Volume.S. Department of the Interior Minerals Management Service Gulf of Mexico OCS Region #12;OCS Study MMS 95-0022 Northern Gulf of Mexico Chemosynthetic Ecosystems Study Final Report Volume II : Technical Report Editors

  10. Subsidence in the Michigan basin produced ~5 km of sedimentation over a period of more

    E-Print Network [OSTI]

    ABSTRACT Subsidence in the Michigan basin produced ~5 km of sedimentation over a period of more a plate tectonic framework for the his- tory of the Michigan basin. INTRODUCTION The Michigan basin of the Michigan basin has led to numerous proposals for basin subsidence mechanisms, including thermal contraction

  11. Geothermal fluid genesis in the Great Basin

    SciTech Connect (OSTI)

    Flynn, T.; Buchanan, P.K.

    1990-01-01T23:59:59.000Z

    Early theories concerning geothermal recharge in the Great Basin implied recharge was by recent precipitation. Physical, chemical, and isotopic differences between thermal and non-thermal fluids and global paleoclimatic indicators suggest that recharge occurred during the late Pleistocene. Polar region isotopic studies demonstrate that a depletion in stable light-isotopes of precipitation existed during the late Pleistocene due to the colder, wetter climate. Isotopic analysis of calcite veins and packrat midden megafossils confirm the depletion event occurred in the Great Basin. Isotopic analysis of non-thermal springs is utilized as a proxy for local recent precipitation. Contoured plots of deuterium concentrations from non-thermal and thermal water show a regional, systematic variation. Subtracting contoured plots of non-thermal water from plots of thermal water reveals that thermal waters on a regional scale are generally isotopically more depleted. Isolated areas where thermal water is more enriched than non-thermal water correspond to locations of pluvial Lakes Lahontan and Bonneville, suggesting isotopically enriched lake water contributed to fluid recharge. These anomalous waters also contain high concentrations of sodium chloride, boron, and other dissolved species suggestive of evaporative enrichment. Carbon-age date and isotopic data from Great Basin thermal waters correlate with the polar paleoclimate studies. Recharge occurred along range bounding faults. 151 refs., 62 figs., 15 tabs.

  12. Hydrocarbon habitat of the west Netherlands basin

    SciTech Connect (OSTI)

    De Jager, J. (Nederlandse Aardolie Maatschappij, Assen (Netherlands)); Doyle, M. (Petroleum Development Oman, Muscat (Oman)); Grantham, P. (KSEPL/Shell Research, Rijswijk (Netherlands)); Mabillard, J. (Shell Nigeria, Port Harcourt (Nigeria))

    1993-09-01T23:59:59.000Z

    The complex West Netherlands Basin contains oil and gas in Triassic and Upper Jurassic to Cretaceous clastic reservoir sequences. The understanding has always been that the Carboniferous coal measures have generated only gas and the Jurassic marine Posidonia Shale only oil. However, detailed geochemical analyses show that both source rocks have generated oil and gas. Geochemical fingerprinting established a correlation of the hydrocarbons with the main source rocks. The occurrence of these different hydrocarbons is consistent with migration routes. Map-based charge modeling shows that the main phase of hydrocarbon generation occurred prior to the Late Cretaceous inversion of the West Netherlands Basin. However, along the southwest flank of the basin and in lows between the inversion highs, significant charge continued during the Tertiary. Biodegradation of oils in Jurassic and Cretaceous reservoirs occurred during the earliest Tertiary, but only in reservoirs that were at that time at temperatures of less then 70 to 80[degrees]C, where bacteria could survive. This study shows that also in a mature hydrocarbon province an integrated hydrocarbon habitat study with modern analyses and state-of-the-art technology can lead to a much improved understanding of the distribution of oil and gas in the subsurface. The results of this study will allow a better risk assessment for remaining prospects, and an improved prediction of the type of trapped hydrocarbons in terms of gas, oil, and biodegraded oil.

  13. Exploration trends of the Sirte Basin

    SciTech Connect (OSTI)

    Aburawi, R.M. [Waha Oil Co., Tripoli (Libyan Arab Jamahiriya)

    1995-08-01T23:59:59.000Z

    A wave of intense exploration activity in the Sirte Basin began after the discovery of oil in 1958, and an enormous quantity of hydrocarbon was found in less than ten years. The oil discovery rate has been gradually declining since its peak in the 1960`s, and it is now becoming increasingly difficult and more expensive to find a new reserve. This paper is an attempt to discuss briefly the past exploration cycle, to indicate the present position and to predict the future trend of our activities in the Sirte Basin. The past exploration activities in the Sirte Basin were concentrated along the particular geological trends where the possibilities of finding more reserves are now drastically reduced. Therefore, for the future healthy exploration activities, new ideas are needed to bring about some new favourable areas under further investigation. A new cycle of exploration success will emerge if our exploratory efforts are purposely directed towards the stratigraphic, stratrigraphic/structural traps and subtle type traps, along the migrational pathways and deep plays in the potential oil generative areas.

  14. Variable community responses to herbivory in fire-altered landscapes of northern Patagonia, Argentina

    E-Print Network [OSTI]

    Veblen, Thomas T.

    Variable community responses to herbivory in fire-altered landscapes of northern Patagonia 2003, accepted 6 April 2005 Landscapes in northern Patagonia have undergone dramatic changes in fire

  15. Onset of basin development in the Black Warrior Basin: Evidence from echinoderm biostratigraphy

    SciTech Connect (OSTI)

    Waters, J.A. (West Georgia Coll., Carrollton, GA (United States). Dept. of Geology); Maples, C.G. (Kansas Geological Survey, Lawrence, KS (United States))

    1992-01-01T23:59:59.000Z

    Many echinoderm taxa have limited temporal ranges and are potentially significant regional index fossils. Echinoderm endemism and size have limited the utility of echinoderms in biostratigraphy, but in particular situations, echinoderm biostratigraphy has provided the key to timing of geological events. One example is the timing of the onset of basin development in the Black Warrior Basin (BWB), a major Carboniferous foreland basin in Alabama and Mississippi. Physical stratigraphy indicates that basinal development in the BWB began some time during or after deposition of the Tuscumbia Limestone (TL). The TL was deposited on a broad carbonate platform on the southern passive margin of North America. In the BWB, the TL is overlain by the Pride Mountain Formation (PMF), which is a mixed siliciclastic/carbonate unit that prograded into the basin from the west. Northeast of the BWB, on the Warrior platform, the TL is Monteagle Limestone and the PMF have been difficult owing to the lack of biostratigraphic acuity in rocks of this age, which has resulted in mistaken time stratigraphic relationships between the units. The authors have collected echinoderms in the basal limestones in the PMF, which indicates a Gasperian age for all but the lowest 30 cm of the PMF. The Genevievian apparently was a time of nondeposition in the BWB because this lowermost 30 cm of PMF is temporally equivalent to tens of meters of carbonates rocks in the Monteagle Limestone on the Warrior platform. Therefore, the onset of foreland basin development in the BWB can be constrained to early during the Genevievian Stage.

  16. K basins interim remedial action health and safety plan

    SciTech Connect (OSTI)

    DAY, P.T.

    1999-09-14T23:59:59.000Z

    The K Basins Interim Remedial Action Health and Safety Plan addresses the requirements of the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA), as they apply to the CERCLA work that will take place at the K East and K West Basins. The provisions of this plan become effective on the date the US Environmental Protection Agency issues the Record of Decision for the K Basins Interim Remedial Action, currently planned in late August 1999.

  17. Water Clarity Simulant for K East Basin Filtration Testing

    SciTech Connect (OSTI)

    Schmidt, Andrew J.

    2006-01-20T23:59:59.000Z

    This document provides a simulant formulation intended to mimic the behavior of the suspended solids in the K East (KE) Basin fuel storage pool. The simulant will be used to evaluate alternative filtration apparatus to improve Basin water clarity and to possibly replace the existing sandfilter. The simulant was formulated based on the simulant objectives, the key identified parameters important to filtration, the composition and character of the KE Basin suspended sludge particles, and consideration of properties of surrogate materials.

  18. NATURAL GAS RESOURCES IN DEEP SEDIMENTARY BASINS

    SciTech Connect (OSTI)

    Thaddeus S. Dyman; Troy Cook; Robert A. Crovelli; Allison A. Henry; Timothy C. Hester; Ronald C. Johnson; Michael D. Lewan; Vito F. Nuccio; James W. Schmoker; Dennis B. Riggin; Christopher J. Schenk

    2002-02-05T23:59:59.000Z

    From a geological perspective, deep natural gas resources are generally defined as resources occurring in reservoirs at or below 15,000 feet, whereas ultra-deep gas occurs below 25,000 feet. From an operational point of view, ''deep'' is often thought of in a relative sense based on the geologic and engineering knowledge of gas (and oil) resources in a particular area. Deep gas can be found in either conventionally-trapped or unconventional basin-center accumulations that are essentially large single fields having spatial dimensions often exceeding those of conventional fields. Exploration for deep conventional and unconventional basin-center natural gas resources deserves special attention because these resources are widespread and occur in diverse geologic environments. In 1995, the U.S. Geological Survey estimated that 939 TCF of technically recoverable natural gas remained to be discovered or was part of reserve appreciation from known fields in the onshore areas and State waters of the United. Of this USGS resource, nearly 114 trillion cubic feet (Tcf) of technically-recoverable gas remains to be discovered from deep sedimentary basins. Worldwide estimates of deep gas are also high. The U.S. Geological Survey World Petroleum Assessment 2000 Project recently estimated a world mean undiscovered conventional gas resource outside the U.S. of 844 Tcf below 4.5 km (about 15,000 feet). Less is known about the origins of deep gas than about the origins of gas at shallower depths because fewer wells have been drilled into the deeper portions of many basins. Some of the many factors contributing to the origin of deep gas include the thermal stability of methane, the role of water and non-hydrocarbon gases in natural gas generation, porosity loss with increasing thermal maturity, the kinetics of deep gas generation, thermal cracking of oil to gas, and source rock potential based on thermal maturity and kerogen type. Recent experimental simulations using laboratory pyrolysis methods have provided much information on the origins of deep gas. Technologic problems are one of the greatest challenges to deep drilling. Problems associated with overcoming hostile drilling environments (e.g. high temperatures and pressures, and acid gases such as CO{sub 2} and H{sub 2}S) for successful well completion, present the greatest obstacles to drilling, evaluating, and developing deep gas fields. Even though the overall success ratio for deep wells is about 50 percent, a lack of geological and geophysical information such as reservoir quality, trap development, and gas composition continues to be a major barrier to deep gas exploration. Results of recent finding-cost studies by depth interval for the onshore U.S. indicate that, on average, deep wells cost nearly 10 times more to drill than shallow wells, but well costs and gas recoveries vary widely among different gas plays in different basins. Based on an analysis of natural gas assessments, many topical areas hold significant promise for future exploration and development. One such area involves re-evaluating and assessing hypothetical unconventional basin-center gas plays. Poorly-understood basin-center gas plays could contain significant deep undiscovered technically-recoverable gas resources.

  19. INTEGRATED BASIN ANALYSIS OF THE MARCELLUS FORMATION IN THE

    E-Print Network [OSTI]

    Slingerland, Rudy

    . of the Appalachian Basin requires accurate knowledge of their sedimentological, geochemical, and geomechanical performance is to first quantitatively relate gas content and geomechanical and petrophysical rock

  20. Modeling-Computer Simulations At Nw Basin & Range Region (Biasi...

    Open Energy Info (EERE)

    Location Northwest Basin and Range Geothermal Region Exploration Technique Modeling-Computer Simulations Activity Date Usefulness useful regional reconnaissance DOE-funding...

  1. Modeling-Computer Simulations At Nw Basin & Range Region (Pritchett...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Nw Basin & Range Region (Pritchett, 2004) Exploration Activity Details...

  2. atlantic basin etude: Topics by E-print Network

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

    Rifian Corridor Utrecht, Universiteit 7 Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July PHILIP J. KLOTZBACH Geosciences Websites Summary: Prediction of...

  3. analogs permian basin: Topics by E-print Network

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

    and Reservoir-analog Modeling of Upper Miocene Shallow-water and Deep-water Carbonate Deposits: Agua Amarga Basin, Southeast Spain. Open Access Theses and Dissertations...

  4. athabasca basin western: Topics by E-print Network

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

    Von P. 9 Modeling thermal convection in supradetachment basins: example from western Norway Geosciences Websites Summary: . DABROWSKI AND T. B. ANDERSEN Physics of Geological...

  5. appalachian basin exploration: Topics by E-print Network

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

    4 Mobile Pb-isotopes in Proterozoic sedimentary basins as guides for exploration of uranium deposits Geosciences Websites Summary: Mobile Pb-isotopes in Proterozoic sedimentary...

  6. athabasca basin canada: Topics by E-print Network

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

    (more) Stewart, Paul C. 2015-01-01 2 The Dispersion of Radon Above Deeply Buried Uranium Ore: Millennium Deposit, Athabasca Basin, SK , K Hattori1 Geosciences Websites...

  7. alluvial basin numerical: Topics by E-print Network

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

    Boyer, Edmond 487 Mobile Pb-isotopes in Proterozoic sedimentary basins as guides for exploration of uranium deposits Geosciences Websites Summary: Mobile Pb-isotopes in Proterozoic...

  8. artesian basins: Topics by E-print Network

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

    Topic Index 181 Mobile Pb-isotopes in Proterozoic sedimentary basins as guides for exploration of uranium deposits Geosciences Websites Summary: Mobile Pb-isotopes in Proterozoic...

  9. anoxic basin mariager: Topics by E-print Network

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

    Boyer, Edmond 215 Mobile Pb-isotopes in Proterozoic sedimentary basins as guides for exploration of uranium deposits Geosciences Websites Summary: Mobile Pb-isotopes in Proterozoic...

  10. Data Acquisition-Manipulation At Nw Basin & Range Region (Blackwell...

    Open Energy Info (EERE)

    References D. D. Blackwell, K. W. Wisian, M. C. Richards, Mark Leidig, Richard Smith, Jason McKenna (2003) Geothermal Resource Analysis And Structure Of Basin And Range...

  11. Great Basin College Direct Use Geothermal Demonstration Project

    SciTech Connect (OSTI)

    Rice, John

    2014-10-21T23:59:59.000Z

    This is the final technical report for the Great Basin College Direct Use Geothermal Demonstration Project, outlining the technical aspects of the User Group System.

  12. Independent Oversight Review, Hanford K Basin and Cold Vacuum...

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

    August 2012 Review of Hanford K Basin and Cold Vacuum Drying Facility Found Fuel Multi-Canister Overpack Operations This report provides the results of an independent oversight...

  13. appalachian basin gas: Topics by E-print Network

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

    in the Danis A. Wiloso; Eddy A. Subroto; Eddy Hermanto 2009-01-01 102 Depositional environment and reservoir morphology of Canyon sandstones, Central Midland Basin, Texas Texas...

  14. Lithium In Tufas Of The Great Basin- Exploration Implications...

    Open Energy Info (EERE)

    Tufas Of The Great Basin- Exploration Implications For Geothermal Energy And Lithium Resources Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper:...

  15. Numerical Modeling of Transient Basin and Range Extensional Geothermal...

    Open Energy Info (EERE)

    behavior of basin and range extensionalgeothermal systems, and particularly, the evolution ofthe system temperature with time. Each modelconsists of two mountain ranges (1 km...

  16. Data Acquisition-Manipulation At Nw Basin & Range Region (Coolbaugh...

    Open Energy Info (EERE)

    David Blackwell, Gary Oppliger (2005) A Map Of Geothermal Potential For The Great Basin, Usa- Recognition Of Multiple Geothermal Environments Additional References Retrieved from...

  17. Geographic Information System At Nw Basin & Range Region (Nash...

    Open Energy Info (EERE)

    Of A Tectonic Geomorphology Study For Geothermal Exploration In The Great Basin, Usa Additional References Retrieved from "http:en.openei.orgwindex.php?titleGeographic...

  18. Geographic Information System At Nw Basin & Range Region (Coolbaugh...

    Open Energy Info (EERE)

    David Blackwell, Gary Oppliger (2005) A Map Of Geothermal Potential For The Great Basin, Usa- Recognition Of Multiple Geothermal Environments Additional References Retrieved from...

  19. COAL QUALITY AND GEOCHEMISTRY, POWDER RIVER BASIN, WYOMING AND MONTANA

    E-Print Network [OSTI]

    in the Powder River Basin in Wyoming and Montana (fig. PQ-1) is considered to be "clean coal." For the location

  20. Geographic Information System At Nw Basin & Range Region (Blewitt...

    Open Energy Info (EERE)

    Blewittl, Mark F. Coolbaugh, Don Sawatzky, William Holt, James Davis, Richard A. Bennett (2003) Targeting Of Potential Geothermal Resources In The Great Basin From Regional...

  1. M-Area basin closure, Savannah River Site

    SciTech Connect (OSTI)

    McMullin, S.R.; Horvath, J.G.

    1991-12-31T23:59:59.000Z

    M-Area, on the Savannah River Site, processes raw materials and manufactures fuel and target rods for reactor use. Effluent from these processes were discharged into the M-Area settling basin and Lost Lake, a natural wetland. The closure of this basin began in 1988 and included the removal and stabilization of basin fluids, excavation of all contaminated soils from affected areas and Lost Lake, and placement of all materials in the bottom of the emptied basin. These materials were covered with a RCRA style cap, employing redundant barriers of kaolin clay and geosynthetic material. Restoration of excavated uplands and wetlands is currently underway.

  2. M-Area basin closure, Savannah River Site

    SciTech Connect (OSTI)

    McMullin, S.R.; Horvath, J.G.

    1991-01-01T23:59:59.000Z

    M-Area, on the Savannah River Site, processes raw materials and manufactures fuel and target rods for reactor use. Effluent from these processes were discharged into the M-Area settling basin and Lost Lake, a natural wetland. The closure of this basin began in 1988 and included the removal and stabilization of basin fluids, excavation of all contaminated soils from affected areas and Lost Lake, and placement of all materials in the bottom of the emptied basin. These materials were covered with a RCRA style cap, employing redundant barriers of kaolin clay and geosynthetic material. Restoration of excavated uplands and wetlands is currently underway.

  3. Cold test data for equipment acceptance into 105-KE Basin

    SciTech Connect (OSTI)

    Packer, M.J.

    1994-11-09T23:59:59.000Z

    This document provides acceptance testing of equipment to be installed in the 105-KE Basin for pumping sludge to support the discharge chute barrier doors installation.

  4. ALUMINUM DISTRIBUTIONSIN THE EURASIAN BASIN OF THE ARCTIC OCEAN

    E-Print Network [OSTI]

    Luther, Douglas S.

    ALUMINUM DISTRIBUTIONSIN THE EURASIAN BASIN OF THE ARCTIC OCEAN A THESISSUBMITTEDTO THE GRADUATE Section(1994)cruiseswere analyzed for their aluminum (Al) content; these two data setswere then combined

  5. Variable Crustal Thickness In The Western Great Basin- A Compilation...

    Open Energy Info (EERE)

    Crustal Thickness In The Western Great Basin- A Compilation Of Old And New Refraction Data Abstract Utilizing commercial mine blasts and local earthquakes, as well as a dense...

  6. Northern JHK Standard Stars for Array Detectors

    E-Print Network [OSTI]

    L. K. Hunt; F. Mannucci; L. Testi; S. Migliorini; R. M. Stanga; C. Baffa; F. Lisi; L. Vanzi

    1999-10-22T23:59:59.000Z

    We report J, H and K photometry of 86 stars in 40 fields in the northern hemisphere. The fields are smaller than or comparable to a 4x4 arcmin field-of-view, and are roughly uniformly distributed over the sky, making them suitable for a homogeneous broadband calibration network for near-infrared panoramic detectors. K magnitudes range from 8.5 to 14, and J-K colors from -0.1 to 1.2. The photometry is derived from a total of 3899 reduced images; each star has been measured, on average, 26.0 times per filter on 5.5 nights. Typical errors on the photometry are about 0.012.

  7. GEOCHEMICAL MODELING OF F AREA SEEPAGE BASIN COMPOSITION AND VARIABILITY

    SciTech Connect (OSTI)

    Millings, M.; Denham, M.; Looney, B.

    2012-05-08T23:59:59.000Z

    From the 1950s through 1989, the F Area Seepage Basins at the Savannah River Site (SRS) received low level radioactive wastes resulting from processing nuclear materials. Discharges of process wastes to the F Area Seepage Basins followed by subsequent mixing processes within the basins and eventual infiltration into the subsurface resulted in contamination of the underlying vadose zone and downgradient groundwater. For simulating contaminant behavior and subsurface transport, a quantitative understanding of the interrelated discharge-mixing-infiltration system along with the resulting chemistry of fluids entering the subsurface is needed. An example of this need emerged as the F Area Seepage Basins was selected as a key case study demonstration site for the Advanced Simulation Capability for Environmental Management (ASCEM) Program. This modeling evaluation explored the importance of the wide variability in bulk wastewater chemistry as it propagated through the basins. The results are intended to generally improve and refine the conceptualization of infiltration of chemical wastes from seepage basins receiving variable waste streams and to specifically support the ASCEM case study model for the F Area Seepage Basins. Specific goals of this work included: (1) develop a technically-based 'charge-balanced' nominal source term chemistry for water infiltrating into the subsurface during basin operations, (2) estimate the nature of short term and long term variability in infiltrating water to support scenario development for uncertainty quantification (i.e., UQ analysis), (3) identify key geochemical factors that control overall basin water chemistry and the projected variability/stability, and (4) link wastewater chemistry to the subsurface based on monitoring well data. Results from this study provide data and understanding that can be used in further modeling efforts of the F Area groundwater plume. As identified in this study, key geochemical factors affecting basin chemistry and variability included: (1) the nature or chemistry of the waste streams, (2) the open system of the basins, and (3) duration of discharge of the waste stream types. Mixing models of the archetype waste streams indicated that the overall basin system would likely remain acidic much of the time. Only an extended periods of predominantly alkaline waste discharge (e.g., >70% alkaline waste) would dramatically alter the average pH of wastewater entering the basins. Short term and long term variability were evaluated by performing multiple stepwise modeling runs to calculate the oscillation of bulk chemistry in the basins in response to short term variations in waste stream chemistry. Short term (1/2 month and 1 month) oscillations in the waste stream types only affected the chemistry in Basin 1; little variation was observed in Basin 2 and 3. As the largest basin, Basin 3 is considered the primary source to the groundwater. Modeling showed that the fluctuation in chemistry of the waste streams is not directly representative of the source term to the groundwater (i.e. Basin 3). The sequence of receiving basins and the large volume of water in Basin 3 'smooth' or nullify the short term variability in waste stream composition. As part of this study, a technically-based 'charge-balanced' nominal source term chemistry was developed for Basin 3 for a narrow range of pH (2.7 to 3.4). An example is also provided of how these data could be used to quantify uncertainty over the long term variations in waste stream chemistry and hence, Basin 3 chemistry.

  8. Geothermal reservoir assessment: Northern Basin and Range Province, Stillwater prospect, Churchill County, Nevada. Final report, April 1979-July 1981

    SciTech Connect (OSTI)

    Ash, D.L.; Dondanville, R.F.; Gulati, M.S.

    1981-08-01T23:59:59.000Z

    Union Oil Company of California drilled two exploratory geothermal wells in the Stillwater geothermal prospect area in northwestern Nevada to obtain new subsurface data for inclusion in the geothermal reservoir assessment program. Existing data from prior investigations, which included the drilling of four earlier deep temperature gradient wells in the Stillwater area, was also provided. The two wells were drilled to total depths of 6946 ft and 10,014 ft with no significant drilling problems. A maximum reservoir temperature of 353 F was measured at 9950 ft. The most productive well flow tested at a rate of 152,000 lbs/hr with a wellhead temperature of 252 F and pressure of 20 psig. Based upon current economics, the Stillwater geothermal prospect is considered to be subcommercial for the generation of electrical power. This synopsis of the exploratory drilling activities and results contains summary drilling, geologic, and reservoir information from two exploratory geothermal wells.

  9. Former presence of thick post-Devonian strata in northern Appalachian basin: Evidence from fluid-inclusion studies

    SciTech Connect (OSTI)

    Sarwar, G.; Friedman, G.M. (Brooklyn College of the City Univ. of New York, NY (USA))

    1989-08-01T23:59:59.000Z

    Along an 80-km long belt south of Syracuse, New York, the maximum fluid-inclusion homogenization temperatures (T{sub max}) of late-stage cements of the lower Middle Devonian Onondaga Limestone show a local high of 150{degree}-160{degree}C in central New York. T{sub max} decreases both west and east of this area reaching about 100{degree}C in outcrops near Buffalo and Albany, respectively. Southward from Albany, along the western margin of the Hudson Valley, T{sub max} again rises sharply to 170{degree}-180{degree}C in the Kingston area. The thermal alteration index (TAI) and vitrinite reflectance of the overlying Marcellus-Bakoven (Middle Devonian) black shales in central and eastern New York show a comparable trend. The east-west profile of T{sub max} of the Onondaga rocks as well as thermal maturity of the black shales show excellent correlation with similar profiles of authigenic magnetite in the Onondaga Limestone and of clay diagenesis and fission-track ages of the Middle Devonian Tioga Metabentonite Bed, as reported by others. The T{sub max} of the Onondaga Limestone is believed to have been attained during maximum burial, the extent of which can not be accounted for by the present thickness of post-Onondaga strata. As a result of an inferred late Paleozoic uplift, in western and eastern New York, 2-3 km of post-Devonian strata were removed, in central New York 4-5 km, and in southeastern New York 5-6 km were removed. The north-south variation in maximum burial along the Hudson Valley may be explained by additional impact of tectonic loading in the south.

  10. Basin Analysis of the Mississippi Interior Salt Basin and Petroleum System Modeling of the Jurassic Smackover Formation, Eastern Gulf Coastal Plain

    SciTech Connect (OSTI)

    Ernest A. Mancini

    1998-04-08T23:59:59.000Z

    The objective is to provide a comprehensive geologic analysis of the Mississippi Interior Salt Basin.

  11. Basin Analysis of the Mississippi Interior Salt Basin and Petroleum System Modeling of the Jurassic Smackover Formation, Eastern Gulf Coastal Plain

    SciTech Connect (OSTI)

    Ernest A. Mancini

    1998-07-07T23:59:59.000Z

    The objective is to provide a comprehensive geologic analysis of the Mississippi Interior Salt Basin.

  12. Basin Analysis of the Mississippi Interior Salt Basin and Petroleum System Modeling of the Jurassic Smackover Formation, Eastern Gulf Coastal Plain

    SciTech Connect (OSTI)

    Ernest A. Mancini

    1997-12-22T23:59:59.000Z

    The objective is to provide a comprehensive geologic analysis of the Mississippi Interior Salt Basin.

  13. Basin Analysis and Petroleum System Characterization and Modeling, Interior Salt Basins, Central and Eastern Gulf of Mexico

    SciTech Connect (OSTI)

    Ernest A. Mancini; Paul Aharon; Donald A. Goddard; Roger Barnaby

    2006-02-28T23:59:59.000Z

    The principal research effort for Year 3 of the project is basin modeling and petroleum system identification, comparative basin evaluation and resource assessment. In the first six (6) months of Year 3, the research focus is on basin modeling and petroleum system identification and the remainder of the year the emphasis is on the comparative basin evaluation and resource assessment. No major problems have been encountered to date, and the project is on schedule. The principal objectives of the project are to develop through basin analysis and modeling the concept that petroleum systems acting in a basin can be identified through basin modeling and to demonstrate that the information and analysis resulting from characterizing and modeling of these petroleum systems in the North Louisiana Salt Basin and the Mississippi Interior Salt Basin can be used in providing a more reliable and advanced approach for targeting stratigraphic traps and specific reservoir facies within a geologic system and in providing a refined assessment of undiscovered and underdeveloped reservoirs and associated oil and gas resources.

  14. Sandstone-carbonate cycles in Tensleep Formation, eastern Bighorn basin and western Powder River basin, Wyoming

    SciTech Connect (OSTI)

    Rittersbacher, D.J.; Wheeler, D.M.; Horne, J.C.

    1986-08-01T23:59:59.000Z

    Outcrop and core study of the Tensleep Formation in the eastern Bighorn basin and western Powder River basin has revealed cyclic deposits of eolian sandstone and marine carbonate. These cycles, several meters to tens of meters thick, represent the rise and fall of sea level on the Wyoming shelf during Pennsylvanian and Early Permian time. Falling sea level was marked by development of a sharp scour surface at the base of each cycle and progradation of eolian dunes over an exposed, shallow carbonate shelf. Subsequent sea level rise resulted in the reworking of eolian sand through wave activity and burrowing organisms. Subtidal carbonates overlies the reworked eolian sands and are sandy at the base, grading upward into fossiliferous dolomite mudstones to wackestones. The sharp scour surface, normally present directly on the subtidal carbonates, indicates that erosion eliminated any regressive marine deposits by deflation to the ground-water table during shoreline progradation or by deflation related to abrupt drop in sea level. Relative sea level changes on the low-relief Wyoming shelf affected large areas during Tensleep deposition. This resulted in widespread sandstone-carbonate cycles that provide the basis for regional correlations of the Tensleep Formation throughout the eastern Bighorn basin and western Powder River basin.

  15. 8 River Basin Closure and Institutional Change in Mexico's LermaChapala Basin

    E-Print Network [OSTI]

    Scott, Christopher

    for irrigation expansion, and the drilling of new wells and the construction of new dams has been prohibited. Moreover, water pollution is serious, with significant wastewater reuse for irrigation within the basin. Lastly, water is being transferred from agriculture to the urban and industrial sectors, without due

  16. Famennian microbial reef facies, Napier and Oscar Ranges, Canning Basin, western Australia

    E-Print Network [OSTI]

    Stephens, N P; Sumner, Dawn Y.

    2003-01-01T23:59:59.000Z

    Geol. Rundsch. , Western Australia: Geologic Maps of theof the Canning basin, Western Australia. West. Aust. Geol.the Canning Basin, Western Australia. In: Stromatolites (Ed.

  17. San Juan Basin EC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:RoscommonSBYSalton SeaBasin EC Jump to: navigation, search NEPA

  18. Sediment Basin Flume | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-f < RAPID‎ |Rippey JumpAir Jump to:ScottsSearchSt. Louis, MissouriBasin

  19. Great Basin Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetec AG Contracting JumpGoveNebraska: EnergyGratingsGreat Basin Geothermal

  20. Genetic stratigraphic sequence analysis in terrestrial aggrading basin: sequence stratigraphy of Narrabeen Group, Sydney basin, Australia

    SciTech Connect (OSTI)

    Reynolds, S.A.; Galloway, W.E.

    1989-03-01T23:59:59.000Z

    Development of event/sequence stratigraphy concepts over the past 15 years has been one of the most significant contributions to systematic stratigraphic analyses of sedimentary basins. Most of these approaches, however, have not been applied to terrestrial aggradational settings but rather were developed in marginal basin settings where progradational and transgressive units are important components of the sequence framework. The principal objective of sequence definition is the identification of genetic stratigraphic units that share a common paleogeographic, climatic, and tectonic origin. Thus, the basic premise of sequence stratigraphy should be useful in the delineation of the depositional framework for any basin. Criteria were devised to identify three genetic stratigraphic sequences within the Triassic Narrabeen Group of the Sydney basin, an aggrading basin with a terrestrial fill. Individual sequences were chosen to emphasize significant changes in tectonic and climatic conditions, as reflected in the distinguishing characteristics of depositional style, sediment composition, and paleodrainage trends. The Munmorah sequence is characterized by lithic sandstone deposits of an extensive alluvial plain sourced by the New England foldbelt to the northeast. The overlying Bulgo sequence is distinguished by changes in sediment transport direction, lithology, and depositional style. The western Lachlan foldbelt emerged as a source of a quartz-rich braid-plain system. The Bald Hill sequence lies above the Bulgo and consists of sandstones and kaolinitic claystones that were deposited in extensive, highly oxidized alluvial plains that were dissected by numerous small streams. The distinctive mineralogy and depositional style of the Bald Hill deposits suggest climatic and tectonic changes in the Lachlan foldbelt source area.