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Sample records for wyoming northern powder

  1. wyoming

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

    Wyoming

  2. Natrona County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Wyoming Meadow Acres, Wyoming Midwest, Wyoming Mills, Wyoming Powder River, Wyoming Red Butte, Wyoming Vista West, Wyoming Retrieved from "http:en.openei.orgw...

  3. 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

    2006-07-01

    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.

  4. Geothermal resources of the Southern Powder River Basin, Wyoming

    SciTech Connect (OSTI)

    Heasler, H.P.; Buelow, K.L.; Hinckley, B.S.

    1985-06-13

    This report describes the geothermal resources of the Southern Powder River Basin. The report contains a discussion of the hydrology as it relates to the movement of heated water, a description and interpretation of the thermal regime, and four maps: a generalized geological map, a structure contour map, a thermal gradient contour map, and a ground water temperature map. 10 figs. (ACR)

  5. Wyoming - Compare - U.S. Energy Information Administration (EIA)

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

    Wyoming Wyoming

  6. Wyoming - Rankings - U.S. Energy Information Administration (EIA)

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

    Wyoming Wyoming

  7. Wyoming - Search - U.S. Energy Information Administration (EIA)

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

    Wyoming Wyoming

  8. The Wyodak-Anderson coal assessment, Powder River Basin, Wyoming and Montana -- An ArcView project

    SciTech Connect (OSTI)

    Flores, R.M.; Gunther, G.; Ochs, A.; Ellis, M.E.; Stricker, G.D.; Bader, L.R.

    1998-12-31

    In 1997, more than 305 million short tons of clean and compliant coal were produced from the Wyodak-Anderson and associated coal beds and zones of the Paleocene Fort Union Formation in the Powder River Basin, Wyoming and Montana. To date, all coal produced from the Wyodak-Anderson, which averages 0.47 percent sulfur and 6.44 percent ash, has met regulatory compliance standards. Twenty-eight percent of the total US coal production in 1997 was from the Wyodak-Anderson coal. Based on the current consumption rates and forecast by the Energy Information Administration (1996), the Wyodak-Anderson coal is projected to produce 413 million short tons by the year 2016. In addition, this coal deposit as well as other Fort Union coals have recently been targeted for exploration and development of methane gas. New US Geological Survey (USGS) digital products could provide valuable assistance in future mining and gas development in the Powder River Basin. An interactive format, with querying tools, using ArcView software will display the digital products of the resource assessment of Wyodak-Anderson coal, a part of the USGS National Coal Resource Assessment of the Powder River Basin. This ArcView project includes coverages of the data point distribution; land use; surface and subsurface ownerships; coal geology, stratigraphy, quality and geochemistry; and preliminary coal resource calculations. These coverages are displayed as map views, cross sections, tables, and charts.

  9. Survey of glaciers in the northern Rocky Mountains of Montana and Wyoming; Size response to climatic fluctuations 1950-1996

    SciTech Connect (OSTI)

    Chatelain, E.E.

    1997-09-01

    An aerial survey of Northern Rocky Mountain glaciers in Montana and Wyoming was conducted in late summer of 1996. The Flathead, Swan, Mission, and Beartooth Mountains of Montana were covered, as well as the Teton and Wind River Ranges of Wyoming. Present extent of glaciers in this study were compared to limits on recent USGS 15 and 7.5 topographic maps, and also from selected personal photos. Large cirque and hanging glaciers of the Flathead and Wind River Ranges did not display significant decrease in size or change in terminus position. Cirque glaciers in the Swan, Mission, Beartooth and Teton Ranges were markedly smaller in size; with separation of the ice body, growth of the terminus lake, or cover of the ice terminus with rockfalls. A study of annual snowfall, snowdepths, precipitation, and mean temperatures for selected stations in the Northern Rocky Mountains indicates no extreme variations in temperature or precipitation between 1950-1996, but several years of low snowfall and warmer temperatures in the 1980`s appear to have been sufficient to diminish many of the smaller cirque glaciers, many to the point of extinction. The disappearance of small cirque glaciers may indicate a greater sensitivity to overall climatic warming than the more dramatic fluctuations of larger glaciers in the same region.

  10. Subsurface cross section of lower Paleozoic rocks, Powder River basin, Wyoming and Montana

    SciTech Connect (OSTI)

    Macke, D.L.

    1988-07-01

    The Powder River basin is one of the most actively explored Rocky Mountain basins for hydrocarbons, yet the lower Paleozoic (Cambrian through Mississippian) rocks of this interval remain little studied. As a part of a program studying the evolution of sedimentary basins, approximately 3200 km of cross section, based on more than 50 combined geophysical and lithologic logs, have been constructed covering an area of about 200,000 km/sup 2/. The present-day basin is a Cenozoic structural feature located between the stable interior of the North American craton and the Cordilleran orogenic belt. At various times during the early Paleozoic, the basin area was not distinguishable from either the stable craton, the Williston basin, the Central Montana trough, or the Cordilleran miogeocline. Both deposition and preservation in the basin have been greatly influenced by the relative uplift of the Transcontinental arch. Shows of oil and dead oil in well cuttings confirm that hydrocarbons have migrated through at least parts of the basin's lower Paleozoic carbonate section. These rocks may have been conduits for long-distance migration of hydrocarbons as early as Late Cretaceous, based on (1) the probable timing of thermal maturation of hydrocarbon-source rocks within the basin area and to the west, (2) the timing of Laramide structural events, (3) the discontinuous nature of the reservoirs in the overlying, highly productive Pennsylvanian-Permian Minnelusa Formation, and (4) the under-pressuring observed in some Minnelusa oil fields. Vertical migration into the overlying reservoirs could have been through deep fractures within the basin, represented by major lineament systems. Moreover, the lower Paleozoic rocks themselves may also be hydrocarbon reservoirs.

  11. New interpretations of Paleozoic stratigraphy and history in the northern Laramie Range and vicinity, Southeast Wyoming

    SciTech Connect (OSTI)

    Sando, W.J.; Sandberg, C.A.

    1987-01-01

    Biostratigraphic and lithostratigraphic studies of the Paleozoic sequence in Southeast Wyoming indicate the need for revision of the ages and nomenclature of Devonian, Mississippian, and Pennsylvanian formations. The Paleozoic sequence begins with a quartzarenite of Devonian age referred to the newly named Fremont Canyon Sandstone, which is overlain by the Englewood Formation of Late Devonian and Early Mississippian age. The Englewood is succeeded by the Madison Limestone of Early and Late Mississippian age, which is overlain disconformably by the Darwin Sandstone Member (Pennsylvanian) of the Casper and Hartville formations. This sequence represents predominantly marine deposition in near-shore environments marginal to the ancient Transcontinental Arch.

  12. Enigmatic uppermost Permian-lowermost Triassic stratigraphic relations in the northern Bighorn basin of Wyoming and Montana

    SciTech Connect (OSTI)

    Paull, R.A.; Paull, R.K. )

    1991-06-01

    Eighteen measured sections in the northern Bighorn basin of Wyoming and Montana provide the basis for an analysis of Permian-Triassic stratigraphic relations. This boundary is well defined to the south where gray calcareous siltstones of the Lower Triassic Dinwoody disconformably overlie the Upper Permian Ervay Member of the Park City Formation with little physical evidence of a significant hiatus. The Dinwoody is gradationally overlain by red beds of the Red Peak Formation. The Dinwoody this to zero near the state line. Northward, the erathem boundary is enigmatic because fossils are absent and there is no evidence of an unconformity. Poor and discontinuous exposures contribute to the problem. Up to 20 m of Permian or Triassic rocks or both overlie the Pennsylvanian Tensleep Sandstone in the westernmost surface exposures on the eastern flank of the Bighorn basin with physical evidence of an unconformity. East of the exposed Tensleep, Ervay-like carbonates are overlain by about 15 m of Dinwoody-like siltstones interbedded with red beds and thin dolomitic limestone. In both areas, they are overlain by the Red Peak Formation. Thin carbonates within the Dinwoody are silty, coarse algal laminates with associated peloidal micrite. Carbonates north of the Dinwoody termination and above probably Ervay are peloidal algal laminates with fenestral fabric and sparse coated shell fragments with pisoids. These rocks may be Dinwoody equivalents or they may be of younger Permian age than the Ervay. Regardless, revision of stratigraphic nomenclature in this area may bed required.

  13. Sedimentology of Permian upper part of the Minnelusa Formation, eastern Powder River basin, Wyoming, and a comparison to the subsurface

    SciTech Connect (OSTI)

    Schenk, C.J.; Schmoker, J.W.; Fox, J.E.

    1993-04-01

    Outcrops of the Permian upper part of the Minnelusa Formation near Beulah, Wyoming consist of dolomite, gypsum, and sandstone units deposited in transgressive-regressive cycles. Three depositional cycles are partly exposed in the Simons Ranch anticline near Beulah, and provide an opportunity to view fades of the upper Minnelusa Formation in three dimensions. The cycles observed in outcrop were informally labelled cycle 1, cycle 2, and cycle 3 in ascending stratigraphic order. Cycle 2 contains a basal, laterally extensive sabkha sandstone and an overlying, laterally restricted sandstone that represents a preserved eolian-dune complex. The eolian-dune sandstone of cycle 2 was partially reworked during the marine transgression that initiated cycle 3. The eolian-dune deposit grades laterally into an apron of contorted and massive-bedded sandstones that formed as water-saturated sands liquified and slumped from the margins of the eolian dune. The partially reworked eolian-dune topography was covered by gypsum beds of cycle 3. The sandstone of cycle 3 is interpreted as a laterally continuous sabkha sandstone. West Mellott field (secs. 8, 9, T52N, R68W) represents a subsurface example of the facies and facies relationships observed in outcrop. The eolian-dune sandstone of the C cycle, which was partially reworked by the transgression of the B cycle, produces oil at West Mellott. The draping of dolomite and anhydrite of the B cycle on the eolian-dune sandstone of the C cycle is analogous to the draping of gypsum on dune sand in cycle 2 in outcrop.

  14. Fremont County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Arapahoe, Wyoming Atlantic City, Wyoming Boulder Flats, Wyoming Crowheart, Wyoming Dubois, Wyoming Ethete, Wyoming Fort Washakie, Wyoming Hudson, Wyoming Jeffrey City, Wyoming...

  15. Sweetwater County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Acres, Wyoming Eden, Wyoming Farson, Wyoming Granger, Wyoming Green River, Wyoming James Town, Wyoming Little America, Wyoming McKinnon, Wyoming North Rock Springs, Wyoming...

  16. Lincoln County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Barge, Wyoming Oakley, Wyoming Opal, Wyoming Smoot, Wyoming Star Valley Ranch, Wyoming Taylor, Wyoming Thayne, Wyoming Turnerville, Wyoming Retrieved from "http:en.openei.orgw...

  17. Sublette County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Big Piney, Wyoming Bondurant, Wyoming Boulder, Wyoming Calpet, Wyoming Cora, Wyoming Daniel, Wyoming Marbleton, Wyoming Pinedale, Wyoming Retrieved from "http:en.openei.orgw...

  18. Uinta County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    County, Wyoming Mountain Wind Places in Uinta County, Wyoming Bear River, Wyoming Carter, Wyoming Evanston, Wyoming Fort Bridger, Wyoming Lonetree, Wyoming Lyman, Wyoming...

  19. Laramie County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Wyoming Cheyenne Light Fuel & Power Co Places in Laramie County, Wyoming Albin, Wyoming Burns, Wyoming Cheyenne, Wyoming Fox Farm-College, Wyoming Pine Bluffs, Wyoming Ranchettes,...

  20. Teton County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    TriLateral Energy LLC Places in Teton County, Wyoming Alta, Wyoming Hoback, Wyoming Jackson, Wyoming Moose Wilson Road, Wyoming Rafter J Ranch, Wyoming South Park, Wyoming Teton...

  1. Origin and diagenesis of clay minerals in relation to sandstone paragenesis: An example in eolian dune reservoirs and associated rocks, Permian upper part of the Minnelusa Formation, Powder River basin, Wyoming

    SciTech Connect (OSTI)

    Pollastro, R.M.; Schenk, C.J. )

    1991-06-01

    Eolian dune sandstones are the principal reservoir rocks in the Permian upper part of the Minnelusa Formation, Powder River basin, Wyoming. These sandstones formed as shorelines retreated and dunes migrated across siliciclastic sabkhas. Sandstones are mainly quartzarenites; on average, clay minerals constitute about 5 wt.% the whole rock. Although present in minor amounts, clay minerals play an important role in the diagenetic evolution of these sandstones. Allogenic clay minerals are present in shaly rock fragments and laminae. Early infiltration of clays into porous sabkha sands commonly form characteristic menisei or bridges between framework grains or, when more extensive, form coatings or rims on grain surfaces. Authigenic clays include nearly pure smectite, mixed-layer illite/smectite (I/S), and late diagenetic illite and corrensite; these clay minerals are present as pore-lining cements. In addition to the deposition and neoformation of clay minerals throughout sandstone paragenesis, the conversion of smectite to illite occurred as temperatures increased with progressive burial. A temperature of 103C is calculated at a present depth of 3,200 m using a geothermal gradient of 30C/km and a mean annual surface temperature of 7C. After correction for uplift and erosion (250 m), the maximum calculated temperature for the conversion of all random I/S to ordered I/S is 100C. This calculated temperature is in excellent agreement with temperatures of 100-110C implied from I/S geothermometry.

  2. Wyoming Biodiesel Co | Open Energy Information

    Open Energy Info (EERE)

    Co Jump to: navigation, search Name: Wyoming Biodiesel Co Place: Wyoming Product: Wyoming-based biodiesel project developer. References: Wyoming Biodiesel Co1 This article is a...

  3. Evaluation of Phytoremediation of Coal Bed Methane Product Water and Waters of Quality Similar to that Associated with Coal Bed Methane Reserves of the Powder River Basin, Montana and Wyoming

    SciTech Connect (OSTI)

    James Bauder

    2008-09-30

    U.S. emphasis on domestic energy independence, along with advances in knowledge of vast biogenically sourced coalbed methane reserves at relatively shallow sub-surface depths with the Powder River Basin, has resulted in rapid expansion of the coalbed methane industry in Wyoming and Montana. Techniques have recently been developed which constitute relatively efficient drilling and methane gas recovery and extraction techniques. However, this relatively efficient recovery requires aggressive reduction of hydrostatic pressure within water-saturated coal formations where the methane is trapped. Water removed from the coal formation during pumping is typically moderately saline and sodium-bicarbonate rich, and managed as an industrial waste product. Current approaches to coalbed methane product water management include: surface spreading on rangeland landscapes, managed irrigation of agricultural crop lands, direct discharge to ephermeral channels, permitted discharge of treated and untreated water to perennial streams, evaporation, subsurface injection at either shallow or deep depths. A Department of Energy-National Energy Technology Laboratory funded research award involved the investigation and assessment of: (1) phytoremediation as a water management technique for waste water produced in association with coalbed methane gas extraction; (2) feasibility of commercial-scale, low-impact industrial water treatment technologies for the reduction of salinity and sodicity in coalbed methane gas extraction by-product water; and (3) interactions of coalbed methane extraction by-product water with landscapes, vegetation, and water resources of the Powder River Basin. Prospective, greenhouse studies of salt tolerance and water use potential of indigenous, riparian vegetation species in saline-sodic environments confirmed the hypothesis that species such as Prairie cordgrass, Baltic rush, American bulrush, and Nuttall's alkaligrass will thrive in saline-sodic environments when

  4. Niobrara County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 6 Climate Zone Subtype B. Places in Niobrara County, Wyoming Lance Creek, Wyoming Lusk, Wyoming Manville, Wyoming Van Tassell, Wyoming Retrieved from...

  5. Washakie County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 6 Climate Zone Subtype B. Places in Washakie County, Wyoming Airport Road, Wyoming Mc Nutt, Wyoming South Flat, Wyoming Ten Sleep, Wyoming Washakie Ten,...

  6. Laramie, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Wyoming The University of Wyoming Registered Energy Companies in Laramie, Wyoming Blue Sky Batteries Inc Blue Sky Group Inc Nanomaterials Discovery Corporation NDC References ...

  7. The University of Wyoming | Open Energy Information

    Open Energy Info (EERE)

    Wyoming Jump to: navigation, search Name: The University of Wyoming Abbreviation: UW Address: 1000 East University Avenue Place: Laramie, Wyoming Zip: 82071 Phone Number:...

  8. BLM Wyoming State Office | Open Energy Information

    Open Energy Info (EERE)

    Office Jump to: navigation, search Logo: BLM Wyoming State Office Name: BLM Wyoming State Office Abbreviation: Wyoming Address: 5353 Yellowstone Place: Cheyenne, WY Zip: 82009...

  9. Cheyenne, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Registered Energy Companies in Cheyenne, Wyoming 3 Utility Companies in Cheyenne, Wyoming 4 References US Recovery Act Smart Grid Projects in Cheyenne, Wyoming Cheyenne Light, Fuel...

  10. DOE - Office of Legacy Management -- Wyoming

    Office of Legacy Management (LM)

    Wyoming Wyoming wy_map Riverton Site Shirley Basin South Site Spook Site Last Updated: 12/10

  11. Wyoming Natural Gas Plant Liquids Production Extracted in Wyoming (Million

    Gasoline and Diesel Fuel Update (EIA)

    Cubic Feet) Wyoming (Million Cubic Feet) Wyoming Natural Gas Plant Liquids Production Extracted in Wyoming (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 60,873 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: NGPL Production, Gaseous Equivalent Wyoming-Wyoming

  12. Wyoming Natural Gas Processed in Wyoming (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Wyoming (Million Cubic Feet) Wyoming Natural Gas Processed in Wyoming (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 1,622,025 1,544,493 1,442,021 1,389,782 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: Natural Gas Processed Wyoming-Wyoming

  13. Energy Development Opportunities for Wyoming

    SciTech Connect (OSTI)

    Larry Demick

    2012-11-01

    The Wyoming Business Council, representing the state’s interests, is participating in a collaborative evaluation of energy development opportunities with the NGNP Industry Alliance (an industry consortium), the University of Wyoming, and the US Department of Energy’s Idaho National Laboratory. Three important energy-related goals are being pursued by the State of Wyoming: Ensuring continued reliable and affordable sources of energy for Wyoming’s industries and people Restructuring the coal economy in Wyoming Restructuring the natural gas economy in Wyoming

  14. 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

    2004-07-01

    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.

  15. Wyoming Wind Energy Center | Open Energy Information

    Open Energy Info (EERE)

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

  16. Wyoming Department of Agriculture | Open Energy Information

    Open Energy Info (EERE)

    Agriculture Jump to: navigation, search Name: Wyoming Department of Agriculture Address: 2219 Carey Avenue Place: Cheyenne, Wyoming Zip: 82002 Phone Number: 307-777-7321 Website:...

  17. Wyoming State Geological Survey | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Wyoming State Geological Survey Abbreviation: WSGS Address: P.O. Box 1347 Place: Laramie, Wyoming Zip: 82073 Year Founded: 1933 Phone Number:...

  18. Expansion and Enhacement of the Wyoming Coalbed Methane Clearinghouse Website to the Wyoming Energy Resources Information Clearinghouse.

    SciTech Connect (OSTI)

    Hulme, Diana; Hamerlinck, Jeffrey; Bergman, Harold; Oakleaf, Jim

    2010-03-26

    Energy development is expanding across the United States, particularly in western states like Wyoming. Federal and state land management agencies, local governments, industry and non-governmental organizations have realized the need to access spatially-referenced data and other non-spatial information to determine the geographical extent and cumulative impacts of expanding energy development. The Wyoming Energy Resources Information Clearinghouse (WERIC) is a web-based portal which centralizes access to news, data, maps, reports and other information related to the development, management and conservation of Wyoming??s diverse energy resources. WERIC was established in 2006 by the University of Wyoming??s Ruckelshaus Institute of Environment and Natural Resources (ENR) and the Wyoming Geographic Information Science Center (WyGISC) with funding from the US Department of Energy (DOE) and the US Bureau of Land Management (BLM). The WERIC web portal originated in concept from a more specifically focused website, the Coalbed Methane (CBM) Clearinghouse. The CBM Clearinghouse effort focused only on coalbed methane production within the Powder River Basin of northeast Wyoming. The CBM Clearinghouse demonstrated a need to expand the effort statewide with a comprehensive energy focus, including fossil fuels and renewable and alternative energy resources produced and/or developed in Wyoming. WERIC serves spatial data to the greater Wyoming geospatial community through the Wyoming GeoLibrary, the WyGISC Data Server and the Wyoming Energy Map. These applications are critical components that support the Wyoming Energy Resources Information Clearinghouse (WERIC). The Wyoming GeoLibrary is a tool for searching and browsing a central repository for metadata. It provides the ability to publish and maintain metadata and geospatial data in a distributed environment. The WyGISC Data Server is an internet mapping application that provides traditional GIS mapping and analysis

  19. Montana-Dakota Utilities Co (Wyoming) | Open Energy Information

    Open Energy Info (EERE)

    Montana-Dakota Utilities Co (Wyoming) (Redirected from MDU Resources Group Inc (Wyoming)) Jump to: navigation, search Name: Montana-Dakota Utilities Co Place: Wyoming Phone Number:...

  20. Wyoming Regions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    state, county, city, or district. For more information, please visit the Middle School Coach page. Wyoming Region Middle School Regional Wyoming Wyoming Regional Middle School...

  1. Wyoming Regions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    designated for your school's state, county, city, or district. For more information, please visit the High School Coach page. Wyoming Regions High School Regional Wyoming Wyoming...

  2. Energy Incentive Programs, Wyoming | Department of Energy

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

    Wyoming Energy Incentive Programs, Wyoming Updated February 2015 Wyoming utilities budgeted over $6 million in 2013 to promote energy efficiency and load management in the state. What public-purpose-funded energy efficiency programs are available in my state? Wyoming has no statewide public-purpose-funded energy efficiency programs. What utility energy efficiency programs are available to me? PacifiCorp/Rocky Mountain Power has consolidated its incentives for commercial, industrial, and

  3. Wyoming Oil and Gas Conservation Commission | Open Energy Information

    Open Energy Info (EERE)

    Oil and Gas Conservation Commission Jump to: navigation, search Name: Wyoming Oil and Gas Conservation Commission Address: 2211 King Blvd Place: Wyoming Zip: 82602 Website:...

  4. Albany County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    The University of Wyoming Registered Energy Companies in Albany County, Wyoming Blue Sky Batteries Inc Blue Sky Group Inc Nanomaterials Discovery Corporation NDC Places in...

  5. Wyoming State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    Historic Preservation Office Jump to: navigation, search Name: Wyoming State Historic Preservation Office Abbreviation: SHPO Address: 2301 Central Avenue Place: Cheyenne, Wyoming...

  6. Utah and Wyoming Natural Gas Plant Liquids, Expected Future Production...

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

    and Wyoming Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Utah and Wyoming Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade...

  7. Wyoming Game and Fish Department | Open Energy Information

    Open Energy Info (EERE)

    Game and Fish Department Jump to: navigation, search Name: Wyoming Game and Fish Department Abbreviation: WGFD Address: 5400 Bishop Boulevard Place: Cheyenne, Wyoming Zip: 82006...

  8. Wyoming Office of State Lands and Investments | Open Energy Informatio...

    Open Energy Info (EERE)

    Investments Jump to: navigation, search Name: Wyoming Office of State Lands and Investments Abbreviation: OSLI Address: 122 West 25th Street 3W Place: Cheyenne, Wyoming Zip: 82001...

  9. ,"Utah and Wyoming Natural Gas Plant Liquids, Expected Future...

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

    and Wyoming Natural Gas Plant Liquids, Expected Future Production (Million Barrels)" ... ,"Data 1","Utah and Wyoming Natural Gas Plant Liquids, Expected Future Production ...

  10. Categorical Exclusion Determinations: Wyoming | Department of Energy

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

    Wyoming Categorical Exclusion Determinations: Wyoming Location Categorical Exclusion Determinations issued for actions in Wyoming. DOCUMENTS AVAILABLE FOR DOWNLOAD June 12, 2016 CX-100640 Categorical Exclusion Determination U.S. Forest Service Pacific Northwest Region Photovoltaic Systems Award Number: DE-EE0007459 CX(s) Applied: A9, B5.16 Federal Energy Management Program Date: 6/2/2016 Location(s): WY Office(s): Golden Field Office August 6, 2015 CX-014042: Categorical Exclusion Determination

  11. ,"Wyoming Underground Natural Gas Storage - All Operators"

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

    ...282016 11:30:00 AM" "Back to Contents","Data 1: Total Underground Storage" ... Natural Gas in Underground Storage (Base Gas) (MMcf)","Wyoming Natural Gas in ...

  12. ,"Wyoming Natural Gas Gross Withdrawals and Production"

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

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Wyoming Natural Gas Gross Withdrawals and Production",10,"Annual",2014,"06301967" ,"Release...

  13. Wyoming Renewable Electric Power Industry Statistics

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

    Wyoming" "Primary Renewable Energy Capacity Source","Wind" "Primary Renewable Energy ... " Hydro Conventional",307,3.8 " Solar","-","-" " Wind",1415,17.7 " WoodWood ...

  14. Wyoming Infrastructure Authority | Open Energy Information

    Open Energy Info (EERE)

    Name: Wyoming Infrastructure Authority Abbreviation: WIA Address: 200 E. 17th Street, Unit B Place: Cheyenne, WY Zip: 82001 Year Founded: 2004 Phone Number: (307) 635-3573...

  15. Wyoming/Wind Resources | Open Energy Information

    Open Energy Info (EERE)

    Guidebook >> Wyoming Wind Resources WindTurbine-icon.png Small Wind Guidebook * Introduction * First, How Can I Make My Home More Energy Efficient? * Is Wind Energy Practical...

  16. Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Wyoming: Energy Resources Jump to: navigation, search Loading map... "minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":6,"types":"ROADMAP","SATELLITE","HYBRI...

  17. Jackson, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Jackson, Wyoming: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 43.4799291, -110.7624282 Show Map Loading map... "minzoom":false,"mappingserv...

  18. Wyoming/Incentives | Open Energy Information

    Open Energy Info (EERE)

    Incentive Type Active Black Hills Power - Commercial Energy Efficiency Programs (Wyoming) Utility Rebate Program Yes Black Hills Power - Residential Customer Rebate Program...

  19. ,"Wyoming Natural Gas Gross Withdrawals and Production"

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

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Wyoming Natural Gas Gross Withdrawals and Production",10,"Monthly","32016","01151989" ,"Release ...

  20. Wyoming DOE EPSCoR

    SciTech Connect (OSTI)

    Gern, W.A.

    2004-01-15

    All of the research and human resource development projects were systemic in nature with real potential for becoming self sustaining. They concentrated on building permanent structure, such as faculty expertise, research equipment, the SEM Minority Center, and the School of Environment and Natural Resources. It was the intent of the DOE/EPSCoR project to permanently change the way Wyoming does business in energy-related research, human development for science and engineering careers, and in relationships between Wyoming industry, State Government and UW. While there is still much to be done, the DOE/EPSCoR implementation award has been successful in accomplishing that change and enhancing UW's competitiveness associated with coal utilization, electrical energy efficiency, and environmental remediation.

  1. Recovery Act State Memos Wyoming

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

    Wyoming For questions about DOE's Recovery Act activities, please contact the DOE Recovery Act Clearinghouse: 1-888-DOE-RCVY (888-363-7289), Monday through Friday, 9 a.m. to 7 p.m. Eastern Time https://recoveryclearinghouse.energy.gov/contactUs.htm. All numbers and projects listed as of June 1, 2010 TABLE OF CONTENTS RECOVERY ACT SNAPSHOT................................................................................... 1 FUNDING ALLOCATION

  2. Alternative Fuels Data Center: Wyoming Transportation Data for Alternative

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Fuels and Vehicles Wyoming Transportation Data for Alternative Fuels and Vehicles to someone by E-mail Share Alternative Fuels Data Center: Wyoming Transportation Data for Alternative Fuels and Vehicles on Facebook Tweet about Alternative Fuels Data Center: Wyoming Transportation Data for Alternative Fuels and Vehicles on Twitter Bookmark Alternative Fuels Data Center: Wyoming Transportation Data for Alternative Fuels and Vehicles on Google Bookmark Alternative Fuels Data Center: Wyoming

  3. Wyoming Department of Transportation | Open Energy Information

    Open Energy Info (EERE)

    Cheyenne, Wyoming Zip: 82009 Phone Number: 777-4486 Website: www.dot.state.wy.ushome.html This article is a stub. You can help OpenEI by expanding it. References Retrieved from...

  4. Wyoming Wind Power Project (generation/wind)

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

    Wind Power > Generation Hydro Power Wind Power Monthly GSP BPA White Book Dry Year Tools Firstgov Wyoming Wind Power Project (Foote Creek Rim I and II) Thumbnail image of wind...

  5. Wyoming Shale Proved Reserves (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Wyoming Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 0 0...

  6. Red Butte, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Red Butte is a census-designated place in Natrona County, Wyoming. It falls under Wyoming's...

  7. Vista West, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Vista West is a census-designated place in Natrona County, Wyoming. It falls under Wyoming's...

  8. Wyoming Game and Fish Department Geospatial Data | Open Energy...

    Open Energy Info (EERE)

    Wyoming Game and Fish Department Geospatial Data Jump to: navigation, search OpenEI Reference LibraryAdd to library Map: Wyoming Game and Fish Department Geospatial DataInfo...

  9. Market-Based Wildlife Mitigation in Wyoming | Open Energy Information

    Open Energy Info (EERE)

    in Wyoming Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Market-Based Wildlife Mitigation in Wyoming Abstract Covers the basics of mitigation...

  10. LM Conducts Groundwater and Soil Investigation at Riverton, Wyoming, in

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

    Response to 2010 Flood | Department of Energy Conducts Groundwater and Soil Investigation at Riverton, Wyoming, in Response to 2010 Flood LM Conducts Groundwater and Soil Investigation at Riverton, Wyoming, in Response to 2010 Flood October 16, 2012 - 10:50am Addthis LM Conducts Groundwater and Soil Investigation at Riverton, Wyoming, in Response to 2010 Flood LM Conducts Groundwater and Soil Investigation at Riverton, Wyoming, in Response to 2010 Flood LM Conducts Groundwater and Soil

  11. Moving to the Powder River Basin in search of the American dream

    SciTech Connect (OSTI)

    Buchsbaum, L.

    2007-03-15

    As the Big Three American automakers cut jobs in Michigan, Wyoming's booming but isolated coal mining industry in the Powder River Basin is trying to lure some of these dissatisfied workers. DRM has attracted workers to the benefaction plant and P & H MinePro Services working on surface mining equipment has been successful, as have Peabody's Powder River coal subsidiary and Kiewitt's Buckshin mine. 2 photos.

  12. Wyoming Shale Production (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Production (Billion Cubic Feet) Wyoming Shale Production (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 0 0 2010's 0 0 7 102 29 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Estimated Production Wyoming Shale Gas Proved Reserves, Reserves Changes, and Production Shale Gas

  13. Energetic powder

    DOE Patents [OSTI]

    Jorgensen, Betty S.; Danen, Wayne C.

    2003-12-23

    Fluoroalkylsilane-coated metal particles. The particles have a central metal core, a buffer layer surrounding the core, and a fluoroalkylsilane layer attached to the buffer layer. The particles may be prepared by combining a chemically reactive fluoroalkylsilane compound with an oxide coated metal particle having a hydroxylated surface. The resulting fluoroalkylsilane layer that coats the particles provides them with excellent resistance to aging. The particles can be blended with oxidant particles to form energetic powder that releases chemical energy when the buffer layer is physically disrupted so that the reductant metal core can react with the oxidant.

  14. Conversion of Low-Rank Wyoming Coals into Gasoline by Direct...

    Office of Scientific and Technical Information (OSTI)

    from Wyoming State's Clean Coal Task Force, Western Research Institute and Thermosolv LLC studied the direct conversion of Wyoming coals and coal-lignin mixed feeds into liquid ...

  15. Wyoming Regional Science Bowl | U.S. DOE Office of Science (SC...

    Office of Science (SC) Website

    Wyoming Regions Wyoming Regional Science Bowl National Science Bowl (NSB) NSB Home About High School High School Students High School Coaches High School Regionals High School ...

  16. Utah Natural Gas Plant Liquids Production Extracted in Wyoming (Million

    Gasoline and Diesel Fuel Update (EIA)

    Cubic Feet) Wyoming (Million Cubic Feet) Utah Natural Gas Plant Liquids Production Extracted in Wyoming (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 469 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: NGPL Production, Gaseous Equivalent Utah-Wyoming

  17. Montana Natural Gas Processed in Wyoming (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Wyoming (Million Cubic Feet) Montana Natural Gas Processed in Wyoming (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 785 656 622 631 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: Natural Gas Processed Montana-Wyoming

  18. Lamar Buffalo Ranch, Yellowstone National Park, Wyoming | Department of

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

    Energy Lamar Buffalo Ranch, Yellowstone National Park, Wyoming Lamar Buffalo Ranch, Yellowstone National Park, Wyoming Photo of Photovoltaic System at Lamar Buffalo Ranch in Yellowstone National Park Yellowstone National Park, Wyoming, has many historical sites within its boundaries. One of these is the Lamar Buffalo Ranch, a ranch that was set up in the early 1900s to breed buffalo for replacement stock within the park during a time when their numbers were very low. The ranch buildings are

  19. Montana Natural Gas Plant Liquids Production Extracted in Wyoming (Million

    Gasoline and Diesel Fuel Update (EIA)

    Cubic Feet) Wyoming (Million Cubic Feet) Montana Natural Gas Plant Liquids Production Extracted in Wyoming (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 27 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: NGPL Production, Gaseous Equivalent Montana-Wyoming

  20. Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields in New Mexico and Wyoming

    SciTech Connect (OSTI)

    Eckerle, William; Hall, Stephen

    2005-12-30

    In 2002, Gnomon, Inc., entered into a cooperative agreement with the U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL) for a project entitled, Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields in New Mexico and Wyoming (DE-FC26-02NT15445). This project, funded through DOE’s Preferred Upstream Management Practices grant program, examined cultural resource management practices in two major oil- and gas-producing areas, southeastern New Mexico and the Powder River Basin of Wyoming (Figure 1). The purpose of this project was to examine how cultural resources have been investigated and managed and to identify more effective management practices. The project also was designed to build information technology and modeling tools to meet both current and future management needs. The goals of the project were described in the original proposal as follows: Goal 1. Create seamless information systems for the project areas. Goal 2. Examine what we have learned from archaeological work in the southeastern New Mexico oil fields and whether there are better ways to gain additional knowledge more rapidly or at a lower cost. Goal 3. Provide useful sensitivity models for planning, management, and as guidelines for field investigations. Goal 4. Integrate management, investigation, and decision- making in a real-time electronic system. Gnomon, Inc., in partnership with the Wyoming State Historic Preservation Office (WYSHPO) and Western GeoArch Research, carried out the Wyoming portion of the project. SRI Foundation, in partnership with the New Mexico Historic Preservation Division (NMHPD), Statistical Research, Inc., and Red Rock Geological Enterprises, completed the New Mexico component of the project. Both the New Mexico and Wyoming summaries concluded with recommendations how cultural resource management (CRM) processes might be modified based on the findings of this research.

  1. Greater Sage-Grouse Populations and Energy Development in Wyoming...

    Open Energy Info (EERE)

    development affects greater sage-grouse populations in Wyoming. Authors Renee C. Taylor, Matthew R. Dzialak and Larry D. Hayden-Wing Published Taylor, Dzialak and...

  2. Wyoming Natural Gas Underground Storage Net Withdrawals (Million...

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

    Underground Storage Net Withdrawals (Million Cubic Feet) Wyoming Natural Gas Underground Storage Net Withdrawals (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct...

  3. ,"Wyoming Natural Gas Gross Withdrawals from Shale Gas (Million...

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

    Shale Gas (Million Cubic Feet)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Wyoming...

  4. Casper Mountain, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Casper Mountain, Wyoming: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.7330199, -106.3266921 Show Map Loading map... "minzoom":false,"map...

  5. Wyoming's At-large congressional district: Energy Resources ...

    Open Energy Info (EERE)

    River Energy Corporation Retrieved from "http:en.openei.orgwindex.php?titleWyoming%27sAt-largecongressionaldistrict&oldid184571" Feedback Contact needs updating Image...

  6. Guide to Permitting Electric Transmission Lines in Wyoming |...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Guide to Permitting Electric Transmission Lines in WyomingPermitting...

  7. RAPID/BulkTransmission/Wyoming | Open Energy Information

    Open Energy Info (EERE)

    infrastructure to facilitate the consumption of Wyoming energy in the form of wind, natural gas, coal and nuclear, where applicable." WIA can participate in planning, financing,...

  8. Wyoming Department of Environmental Quality Website | Open Energy...

    Open Energy Info (EERE)

    Quality Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Wyoming Department of Environmental Quality Website Abstract This page links to...

  9. Wyoming Renewable Electric Power Industry Net Generation, by...

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

    Wyoming" "Energy Source",2006,2007,2008,2009,2010 "Geothermal","-","-","-","-","-" "Hydro Conventional",843,729,835,967,1024 "Solar","-","-","-","-","-" "Wind",759,755,963,2226,324...

  10. Chapter 1 of the Wyoming Public Service Commission Regulations...

    Open Energy Info (EERE)

    of the Wyoming Public Service Commission Regulations: Rules of Practice and Procedure Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document-...

  11. Chapter 9 of the Wyoming Public Service Commission Regulations...

    Open Energy Info (EERE)

    9 of the Wyoming Public Service Commission Regulations: General Forms Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation:...

  12. Wyoming Department of State Parks and Cultural Resources and...

    Open Energy Info (EERE)

    and Historic Sites - Rules and Regulations, Chapter 1Legal Abstract This chapter sets forth the rules and regulations of the Wyoming Department of State Parks and Cultural...

  13. Rules and Regulations of the Wyoming Industrial Siting Council...

    Open Energy Info (EERE)

    Document- RegulationRegulation: Rules and Regulations of the Wyoming Industrial Siting Council - Chapter 1Legal Abstract Industrial development information and siting rules and...

  14. Rules and Regulations of the Wyoming Industrial Siting Council...

    Open Energy Info (EERE)

    Document- RegulationRegulation: Rules and Regulations of the Wyoming Industrial Siting Council - Chapter 2Legal Abstract Rules of practice and proceedures of the Industrial Siting...

  15. Chapter 2 of the Wyoming Public Service Commission Regulations...

    Open Energy Info (EERE)

    2 of the Wyoming Public Service Commission Regulations: General Regulations Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation:...

  16. Wyoming Total Electric Power Industry Net Summer Capacity, by...

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

    Wyoming" "Energy Source",2006,2007,2008,2009,2010 "Fossil",6105,6065,6150,6147,6253 " ... " Other Gases",92,92,92,92,92 "Nuclear","-","-","-","-","-" ...

  17. Bar Nunn, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Nunn, Wyoming: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.9135767, -106.3433606 Show Map Loading map... "minzoom":false,"mappingservice...

  18. Weston County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Weston County, Wyoming: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 43.9270224, -104.4723301 Show Map Loading map... "minzoom":false,"mappi...

  19. Wyoming Department of Environmental Quality | Open Energy Information

    Open Energy Info (EERE)

    in 1973 after passage of the Environmental Quality Act. DEQ contributes to Wyoming's quality of life through a combination of monitoring, permitting, inspection, enforcement...

  20. ,"Wyoming Natural Gas Plant Liquids, Expected Future Production...

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

    Plant Liquids, Expected Future Production (Million Barrels)" ,"Click worksheet name or tab ... Data for" ,"Data 1","Wyoming Natural Gas Plant Liquids, Expected Future Production ...

  1. Wyoming Working Natural Gas Underground Storage Capacity (Million...

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

    Working Natural Gas Underground Storage Capacity (Million Cubic Feet) Wyoming Working Natural Gas Underground Storage Capacity (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul...

  2. Rafter J Ranch, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Rafter J Ranch, Wyoming: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 43.426248, -110.79844 Show Map Loading map... "minzoom":false,"mapping...

  3. EIS-0450: TransWest Express Transmission Project; Wyoming, Colorado...

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

    DOE's Western Area Power Administration and the Department of the Interior's Bureau of Land Management (Wyoming State Office), evaluates the potential environmental impacts of...

  4. Wyoming Recovery Act State Memo | Department of Energy

    Energy Savers [EERE]

    Wyoming has substantial natural resources including coal, natural gas, oil, and wind power. The American Recovery & Reinvestment Act (ARRA) is making a meaningful down payment on ...

  5. South Park, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Park, Wyoming: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 43.4221501, -110.793261 Show Map Loading map... "minzoom":false,"mappingservice"...

  6. ,"Wyoming Coalbed Methane Proved Reserves (Billion Cubic Feet...

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

    Coalbed Methane Proved Reserves (Billion Cubic Feet)" ,"Click worksheet name or tab at ... Data for" ,"Data 1","Wyoming Coalbed Methane Proved Reserves (Billion Cubic ...

  7. Wyoming Department of State Parks and Cultural Resources | Open...

    Open Energy Info (EERE)

    Cultural Resources Jump to: navigation, search Name: Wyoming Department of State Parks and Cultural Resources Abbreviation: SPCR Address: 2301 Central Avenue Place: Cheyenne,...

  8. Wyoming Crude Oil + Lease Condensate Proved Reserves (Million...

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

    Wyoming Crude Oil + Lease Condensate Proved Reserves (Million Barrels) Decade Year-0 ... Release Date: 11192015 Next Release Date: 12312016 Referring Pages: Crude Oil plus ...

  9. EA-1581: Sand Hills Wind Project, Wyoming

    Broader source: Energy.gov [DOE]

    The Bureau of Land Management, with DOE’s Western Area Power Administration as a cooperating agency, was preparing this EA to evaluate the environmental impacts of a proposal to construct, operate, and maintain the Sand Hills Wind Energy Facility on private and federal lands in Albany County, Wyoming. If the proposed action had been implemented, Western would have interconnected the proposed facility to an existing transmission line. This project has been canceled.

  10. Powder treatment process

    DOE Patents [OSTI]

    Weyand, John D. (Greensburg, PA)

    1988-01-01

    (1) A process comprising spray drying a powder-containing slurry, the slurry containing a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, while reducing the tendency for oxidation of the constituent by including as a liquid constituent of the slurry an organic liquid; (2) a process comprising spray drying a powder-containing slurry, the powder having been pretreated to reduce content of a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, the pretreating comprising heating the powder to react the constituent; and (3) a process comprising reacting ceramic powder, grinding the reacted powder, slurrying the ground powder, spray drying the slurried powder, and blending the dried powder with metal powder.

  11. Powder treatment process

    DOE Patents [OSTI]

    Weyand, J.D.

    1988-02-09

    Disclosed are: (1) a process comprising spray drying a powder-containing slurry, the slurry containing a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, while reducing the tendency for oxidation of the constituent by including as a liquid constituent of the slurry an organic liquid; (2) a process comprising spray drying a powder-containing slurry, the powder having been pretreated to reduce content of a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, the pretreating comprising heating the powder to react the constituent; and (3) a process comprising reacting ceramic powder, grinding the reacted powder, slurrying the ground powder, spray drying the slurried powder, and blending the dried powder with metal powder. 2 figs.

  12. Powder dispersion system

    DOE Patents [OSTI]

    Gorenz, Heather M.; Brockmann, John E.; Lucero, Daniel A.

    2011-09-20

    A powder dispersion method and apparatus comprising an air eductor and a powder dispensing syringe inserted into a suction connection of the air eductor.

  13. Preparing titanium nitride powder

    DOE Patents [OSTI]

    Bamberger, Carlos E.

    1989-07-04

    A process for making titanium nitride powder by reaction of titanium phosphates with sodium cyanide.

  14. Preparing titanium nitride powder

    DOE Patents [OSTI]

    Bamberger, Carlos E.

    1989-01-01

    A process for making titanium nitride powder by reaction of titanium phosphates with sodium cyanide.

  15. Preparation of metal diboride powders

    DOE Patents [OSTI]

    Brynestad, J.; Bamberger, C.E.

    Finely-divided titanium diboride or zirconium diboride powders are formed by reacting gaseous boron trichloride with a material selected from the group of consisting of titanium powder, zirconium powder, titanium dichloride powder, titanium trichloride powder, and gaseous titanium trichloride.

  16. Preparation of titanium diboride powder

    DOE Patents [OSTI]

    Brynestad, Jorulf; Bamberger, Carlos E.

    1985-01-01

    Finely-divided titanium diboride or zirconium diboride powders are formed by reacting gaseous boron trichloride with a material selected from the group consisting of titanium powder, zirconium powder, titanium dichloride powder, titanium trichloride powder, and gaseous titanium trichloride.

  17. ADAPTIVE MANAGEMENT AND PLANNING MODELS FOR CULTURAL RESOURCES IN OIL & GAS FIELDS IN NEW MEXICO AND WYOMING

    SciTech Connect (OSTI)

    Peggy Robinson

    2005-07-01

    This report summarizes activities that have taken place in the last six (6) months (January 2005-June 2005) under the DOE-NETL cooperative agreement ''Adaptive Management and Planning Models for Cultural Resources in Oil and Gas Fields, New Mexico and Wyoming'' DE-FC26-02NT15445. This project examines the practices and results of cultural resource investigation and management in two different oil and gas producing areas of the United States: southeastern New Mexico and the Powder River Basin of Wyoming. The project evaluates how cultural resource investigations have been conducted in the past and considers how investigation and management could be pursued differently in the future. The study relies upon full database population for cultural resource inventories and resources and geomorphological studies. These are the basis for analysis of cultural resource occurrence, strategies for finding and evaluating cultural resources, and recommendations for future management practices. Activities can be summarized as occurring in either Wyoming or New Mexico. Gnomon as project lead, worked in both areas.

  18. Wyoming Carbon Capture and Storage Institute

    SciTech Connect (OSTI)

    Nealon, Teresa

    2014-06-30

    This report outlines the accomplishments of the Wyoming Carbon Capture and Storage (CCS) Technology Institute (WCTI), including creating a website and online course catalog, sponsoring technology transfer workshops, reaching out to interested parties via news briefs and engaging in marketing activities, i.e., advertising and participating in tradeshows. We conclude that the success of WCTI was hampered by the lack of a market. Because there were no supporting financial incentives to store carbon, the private sector had no reason to incur the extra expense of training their staff to implement carbon storage. ii

  19. Wyoming Coalbed Methane Production (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Associated-Dissolved Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet) Wyoming Associated-Dissolved Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 1,038 1980's 1,374 1,228 1,060 959 867 710 691 691 616 581 1990's 573 572 624 502 611 879 824 850 794 713 2000's 652 488 561 450 362 384 347 365 223 362 2010's 334 318

  20. Wyoming coal mining. A wage and employment survey, 1982

    SciTech Connect (OSTI)

    Not Available

    1982-04-01

    The Wyoming Department of Labor and Statistics initiated a wage and employment survey of the State's coal mining industry during the first quarter of 1982. The survey was designed to update the statistics obtained in the 1979 survey of Wyoming's coal mines. Specifically, data were collected to: (1) estimate the number of workers in selected occupational categories; (2) determine the average straight-time hourly wage in each occupational category; (3) determine the number of workers covered by a collective bargaining agreement in each occupational category; (4) review the employer contributions to employee fringe benefit programs; (5) establish bench mark data for Wyoming's underground coal mines.

  1. Utah Natural Gas Processed in Wyoming (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Wyoming (Million Cubic Feet) Utah Natural Gas Processed in Wyoming (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 11,554 9,075 7,975 8,374 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: Natural Gas Processed Utah-Wyoming

  2. Riverton, Wyoming, Processing Site Fact Sheet

    Office of Legacy Management (LM)

    boundaries of the Wind River Indian Reservation (Northern Arapaho and Eastern Shoshone). ... The U.S. Department of Energy (DOE) removed contaminated soil in 1988 and 1989, but ...

  3. Riverton, Wyoming, Processing Site Fact Sheet

    Office of Legacy Management (LM)

    Site Description and History The U.S. Department of Energy (DOE) Offce of Legacy ... Riverton and within the boundaries of the Wind River Indian Reservation (Northern Arapaho ...

  4. Precision powder feeder

    DOE Patents [OSTI]

    Schlienger, M. Eric; Schmale, David T.; Oliver, Michael S.

    2001-07-10

    A new class of precision powder feeders is disclosed. These feeders provide a precision flow of a wide range of powdered materials, while remaining robust against jamming or damage. These feeders can be precisely controlled by feedback mechanisms.

  5. Hot Springs County, Wyoming: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Hot Springs County is a county in Wyoming. Its FIPS County Code is 017. It is classified as...

  6. EA-1610: Windy Hollow Wind Project, Laramie County, Wyoming

    Broader source: Energy.gov [DOE]

    This EA will evaluate the environmental impacts of a proponent request to interconnect their proposed Windy Hollow Wind Project in Laramie County, Wyoming, to DOE’s Western Area Power Administration’s transmission system.

  7. Lower Valley Energy Inc (Wyoming) | Open Energy Information

    Open Energy Info (EERE)

    Energy Inc Place: Wyoming Phone Number: 800 882 5875 Website: www.lvenergy.com Facebook: https:www.facebook.comLowerValleyEnergy Outage Hotline: 800 882 5875 References:...

  8. Wyoming Dry Natural Gas Expected Future Production (Billion Cubic...

    Gasoline and Diesel Fuel Update (EIA)

    Expected Future Production (Billion Cubic Feet) Wyoming Dry Natural Gas Expected Future Production (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6...

  9. Wyoming Rules of Civil Procedure | Open Energy Information

    Open Energy Info (EERE)

    Rules of Civil Procedure Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Wyoming Rules of Civil ProcedureLegal Abstract...

  10. Campbell County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Campbell County is a county in Wyoming. Its FIPS County Code is 005. It is classified as...

  11. Carbon County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Carbon County is a county in Wyoming. Its FIPS County Code is 007. It is classified as ASHRAE...

  12. Wyoming Natural Gas Input Supplemental Fuels (Million Cubic Feet...

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

    Input Supplemental Fuels (Million Cubic Feet) Wyoming Natural Gas Input Supplemental Fuels (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 ...

  13. Big Horn County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Big Horn County is a county in Wyoming. Its FIPS County Code is 003. It is classified as...

  14. Johnson County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Johnson County is a county in Wyoming. Its FIPS County Code is 019. It is classified as...

  15. Wyoming Dry Natural Gas New Reservoir Discoveries in Old Fields...

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

    New Reservoir Discoveries in Old Fields (Billion Cubic Feet) Wyoming Dry Natural Gas New Reservoir Discoveries in Old Fields (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 ...

  16. Airport Road, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Airport Road is a census-designated place in Washakie County, Wyoming. It falls under...

  17. Market-based Wildlife Mitigation in Wyoming: A Primer | Open...

    Open Energy Info (EERE)

    A Primer Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Market-based Wildlife Mitigation in Wyoming: A Primer Abstract Covers the basics of...

  18. City of Powell, Wyoming (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    Powell Place: Wyoming Phone Number: (307) 754-9537 Website: www.cityofpowell.comassetspa Outage Hotline: (307) 754-9537 References: EIA Form EIA-861 Final Data File for 2010 -...

  19. Park County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Park County is a county in Wyoming. Its FIPS County Code is 029. It is classified as ASHRAE...

  20. Wyoming Coalbed Methane Proved Reserves (Billion Cubic Feet)

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

    Coalbed Methane Proved Reserves (Billion Cubic Feet) Wyoming Coalbed Methane Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 ...

  1. Wyoming Total Electric Power Industry Net Generation, by Energy...

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

    Wyoming" "Energy Source",2006,2007,2008,2009,2010 "Fossil",43749,44080,44635,42777,43781 " Coal",42892,43127,43808,41954,42987 " Petroleum",46,47,44,50,56 " Natural ...

  2. Wyoming Natural Gas Gross Withdrawals from Gas Wells (Million...

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

    Gas Wells (Million Cubic Feet) Wyoming Natural Gas Gross Withdrawals from Gas Wells (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1991 58,111 51,244 ...

  3. Wyoming Natural Gas Gross Withdrawals from Shale Gas (Million...

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

    Shale Gas (Million Cubic Feet) Wyoming Natural Gas Gross Withdrawals from Shale Gas (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2007 331 299 331 320 ...

  4. Geothermal resources of the Washakie and Great Divide basins, Wyoming

    SciTech Connect (OSTI)

    Heasler, H.P.; Buelow, K.L.

    1985-01-01

    The geothermal resources of the Great Divide and Washakie Basins of southern Wyoming are described. Oil well bottomhole temperatures, thermal logs of wells, and heat flow data were interpreted within a framework of geologic and hydrologic constraints. It was concluded large areas in Wyoming are underlain by water hotter than 120{sup 0}F. Isolated areas with high temperature gradients exist within each basin. 68 refs., 8 figs., 7 tabs. (ACR)

  5. Wyoming Natural Gas Processed (Million Cubic Feet)

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

    Processed (Million Cubic Feet) Wyoming Natural Gas Processed (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1960's 261,478 259,227 269,921 1970's 276,926 292,434 298,439 303,519 263,684 215,104 251,846 262,801 255,760 1980's 366,530 393,027 432,313 579,479 624,619 506,241 512,579 560,603 591,472 1990's 635,922 681,266 728,113 750,853 821,689 895,129 845,253 863,052 870,518 902,889 2000's 993,702 988,595 1,083,860 1,101,425 1,249,309 1,278,087

  6. Overview of Energy Development Opportunities for Wyoming

    SciTech Connect (OSTI)

    Larry Demick

    2012-11-01

    An important opportunity exists for the energy future of Wyoming that will • Maintain its coal industry • Add substantive value to its indigenous coal and natural gas resources • Improve dramatically the environmental impact of its energy production capability • Increase its Gross Domestic Product These can be achieved through development of a carbon conversion industry that transforms coal and natural gas to synthetic transportation fuels, chemical feedstocks, and chemicals that are the building blocks for the chemical industry. Over the longer term, environmentally clean nuclear energy can provide the substantial energy needs of a carbon conversion industry and be part of the mix of replacement technologies for the current fleet of aging coal-fired electric power generating stations.

  7. Conversion of Low-Rank Wyoming Coals into Gasoline by Direct Liquefaction

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Conversion of Low-Rank Wyoming Coals into Gasoline by Direct Liquefaction Citation Details In-Document Search Title: Conversion of Low-Rank Wyoming Coals into Gasoline by Direct Liquefaction Under the cooperative agreement program of DOE and funding from Wyoming State's Clean Coal Task Force, Western Research Institute and Thermosolv LLC studied the direct conversion of Wyoming coals and coal-lignin mixed feeds into liquid fuels in conditions highly

  8. Multiple feed powder splitter

    DOE Patents [OSTI]

    Lewis, Gary K. (Los Alamos, NM); Less, Richard M. (Los Alamos, NM)

    2002-01-01

    A device for providing uniform powder flow to the nozzles when creating solid structures using a solid fabrication system such as the directed light fabrication (DLF) process. In the DLF process, gas entrained powders are passed through the focal point of a moving high-power laser light which fuses the particles in the powder to a surface being built up in layers. The invention is a device providing uniform flow of gas entrained powders to the nozzles of the DLF system. The device comprises a series of modular splitters which are slidably interconnected and contain an integral flow control mechanism. The device can take the gas entrained powder from between one to four hoppers and split the flow into eight tubular lines which feed the powder delivery nozzles of the DLF system.

  9. Multiple feed powder splitter

    DOE Patents [OSTI]

    Lewis, Gary K. (Los Alamos, NM); Less, Richard M. (Los Alamos, NM)

    2001-01-01

    A device for providing uniform powder flow to the nozzles when creating solid structures using a solid fabrication system such as the directed light fabrication (DLF) process. In the DLF process, gas entrained powders are passed through the focal point of a moving high-power laser light which fuses the particles in the powder to a surface being built up in layers. The invention is a device providing uniform flow of gas entrained powders to the nozzles of the DLF system. The device comprises a series of modular splitters which are slidably interconnected and contain an integral flow control mechanism. The device can take the gas entrained powder from between one to four hoppers and split the flow into eight tubular lines which feed the powder delivery nozzles of the DLF system.

  10. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-05

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of ternary mixtures consisting of: Ni powder, Cu powder, and Al powder, Ni powder, Cr powder, and Al powder; Ni powder, W powder and Al powder; Ni powder, V powder, and Al powder; Ni powder, Mo powder, and Al powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  11. Case studies on direct liquefaction of low rank Wyoming coal

    SciTech Connect (OSTI)

    Adler, P.; Kramer, S.J.; Poddar, S.K.

    1995-12-31

    Previous Studies have developed process designs, costs, and economics for the direct liquefaction of Illinois No. 6 and Wyoming Black Thunder coals at mine-mouth plants. This investigation concerns two case studies related to the liquefaction of Wyoming Black Thunder coal. The first study showed that reducing the coal liquefaction reactor design pressure from 3300 to 1000 psig could reduce the crude oil equivalent price by 2.1 $/bbl provided equivalent performing catalysts can be developed. The second one showed that incentives may exist for locating a facility that liquifies Wyoming coal on the Gulf Coast because of lower construction costs and higher labor productivity. These incentives are dependent upon the relative values of the cost of shipping the coal to the Gulf Coast and the increased product revenues that may be obtained by distributing the liquid products among several nearby refineries.

  12. Wyoming Dry Natural Gas Reserves Sales (Billion Cubic Feet)

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

    Sales (Billion Cubic Feet) Wyoming Dry Natural Gas Reserves Sales (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 1,780 1,845 772 333 865 139 3,239 337 286 174 2010's 1,278 1,145 536 695 3,098 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Dry Natural Gas Reserves Sales Wyoming Dry Natural Gas

  13. Wyoming coal mining: a wage and employment survey, 1984

    SciTech Connect (OSTI)

    Wessel, L.E.

    1984-05-01

    The Wyoming Department of Labor and Statistics initiated a wage and employment survey of the State's coal mining industry during the first quarter of 1984. The survey was designed to update the statistics obtained in the 1982 survey of Wyoming's coal mines. Specifically, data were collected to: (1) estimate the number of workers in selected occupational categories; (2) determine the average straight-time hourly wage in each occupational category; (3) determine the number of workers covered by a collective bargaining agreement in each occupational category; and (4) review the employer contributions to employee fringe benefit programs. 11 references, 5 figures, 6 tables.

  14. Wyoming Natural Gas Liquids Proved Reserves (Million Barrels)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Million Barrels) Wyoming Natural Gas Liquids Proved Reserves (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 285 1980's 341 384 2000's 1,032 1,121 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Natural Gas Liquids Proved Reserves as of Dec. 31 Wyoming Natural Gas Liquids Proved

  15. Pyrotechnic filled molding powder

    DOE Patents [OSTI]

    Hartzel, Lawrence W.; Kettling, George E.

    1978-01-01

    The disclosure relates to thermosetting molding compounds and more particularly to a pyrotechnic filled thermosetting compound comprising a blend of unfilled diallyl phthalate molding powder and a pyrotechnic mixture.

  16. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2004-09-14

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  17. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-07-29

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  18. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-19

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  19. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-26

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  20. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-01-25

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  1. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goval, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-06-07

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  2. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-05-10

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  3. Biaxially textured articles formed by powder metallurgy

    DOE Patents [OSTI]

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2004-09-28

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  4. Ultrafine hydrogen storage powders

    DOE Patents [OSTI]

    Anderson, Iver E.; Ellis, Timothy W.; Pecharsky, Vitalij K.; Ting, Jason; Terpstra, Robert; Bowman, Robert C.; Witham, Charles K.; Fultz, Brent T.; Bugga, Ratnakumar V.

    2000-06-13

    A method of making hydrogen storage powder resistant to fracture in service involves forming a melt having the appropriate composition for the hydrogen storage material, such, for example, LaNi.sub.5 and other AB.sub.5 type materials and AB.sub.5+x materials, where x is from about -2.5 to about +2.5, including x=0, and the melt is gas atomized under conditions of melt temperature and atomizing gas pressure to form generally spherical powder particles. The hydrogen storage powder exhibits improved chemcial homogeneity as a result of rapid solidfication from the melt and small particle size that is more resistant to microcracking during hydrogen absorption/desorption cycling. A hydrogen storage component, such as an electrode for a battery or electrochemical fuel cell, made from the gas atomized hydrogen storage material is resistant to hydrogen degradation upon hydrogen absorption/desorption that occurs for example, during charging/discharging of a battery. Such hydrogen storage components can be made by consolidating and optionally sintering the gas atomized hydrogen storage powder or alternately by shaping the gas atomized powder and a suitable binder to a desired configuration in a mold or die.

  5. Jobs and Economic Development from New Transmission and Generation in Wyoming Fact Sheet

    SciTech Connect (OSTI)

    2011-05-10

    Wyoming is a significant energy exporter, producing nearly 40% of the nation's coal and 10% of the nation's natural gas. However, opportunities to add new energy exports in the form of power generation are limited by insufficient transmission capacity. This fact sheet summarizes results from a recent analysis conducted by NREL for the Wyoming Infrastructure Authority that estimates jobs and economic development activity that could occur in Wyoming should the market support new investments in power generation and transmission in the state.

  6. Jobs and Economic Development from New Transmission and Generation in Wyoming (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-05-01

    Wyoming is a significant energy exporter, producing nearly 40% of the nation's coal and 10% of the nation's natural gas. However, opportunities to add new energy exports in the form of power generation are limited by insufficient transmission capacity. This fact sheet summarizes results from a recent analysis conducted by NREL for the Wyoming Infrastructure Authority (WIA) that estimates jobs and economic development activity that could occur in Wyoming should the market support new investments in power generation and transmission in the state.

  7. Economic Development from New Generation and Transmission in Wyoming and Colorado

    SciTech Connect (OSTI)

    Keyser, D.; Lantz, E.

    2013-03-01

    This report analyzes the potential economic impacts in Colorado and Wyoming of a 225 MW natural gas fired electricity generation facility and a 900 MW wind farm constructed in Wyoming as well as a 180 mile, 345 kV transmission line that runs from Wyoming to Colorado. This report and analysis is not a forecast, but rather an estimate of economic activity associated with a hypothetical scenario.

  8. Economic Development from New Generation and Transmission in Wyoming and Colorado (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-03-01

    This report analyzes the potential economic impacts in Colorado and Wyoming of a 225 MW natural gas fired electricity generation facility and a 900 MW wind farm constructed in Wyoming as well as a 180 mile, 345 kV transmission line that runs from Wyoming to Colorado. This report and analysis is not a forecast, but rather an estimate of economic activity associated with a hypothetical scenario.

  9. DOE Preparing for Sale of Unique RMOTC Property and Equipment in Wyoming |

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

    Department of Energy Preparing for Sale of Unique RMOTC Property and Equipment in Wyoming DOE Preparing for Sale of Unique RMOTC Property and Equipment in Wyoming October 24, 2013 - 8:59am Addthis DOE Preparing for Sale of Unique RMOTC Property and Equipment in Wyoming Did you know? RMOTC's mission is to ensure America's energy security and prosperity by assisting its partners in developing and commercializing energy efficient and environmentally friendly technologies to address critical

  10. Conversion of Low-Rank Wyoming Coals into Gasoline by Direct...

    Office of Scientific and Technical Information (OSTI)

    of Low-Rank Wyoming Coals into Gasoline by Direct Liquefaction Polyakov, Oleg 01 COAL, LIGNITE, AND PEAT Under the cooperative agreement program of DOE and funding from...

  11. Iowa Powder Atomization Technologies

    ScienceCinema (OSTI)

    None

    2013-03-01

    The same atomization effect seen in a fuel injector is being applied to titanium metal resulting in fine titanium powders that are less than half the width of a human hair. Titanium melts above 3,000°F and is highly corrosive therefore requiring specialized containers. The liquid titanium is poured through an Ames Laboratory - USDOE patented tube which is intended to increase the energy efficiency of the atomization process, which has the ability to dramatically decrease the cost of fine titanium powders. This novel process could open markets for green manufacturing of titanium components from jet engines to biomedical implants.

  12. Iowa Powder Atomization Technologies

    SciTech Connect (OSTI)

    2012-01-01

    The same atomization effect seen in a fuel injector is being applied to titanium metal resulting in fine titanium powders that are less than half the width of a human hair. Titanium melts above 3,000°F and is highly corrosive therefore requiring specialized containers. The liquid titanium is poured through an Ames Laboratory - USDOE patented tube which is intended to increase the energy efficiency of the atomization process, which has the ability to dramatically decrease the cost of fine titanium powders. This novel process could open markets for green manufacturing of titanium components from jet engines to biomedical implants.

  13. [DOE/EPSCoR traineeship program for Wyoming: Progress report

    SciTech Connect (OSTI)

    Not Available

    1992-08-01

    In the first year of the traineeship program supported by the Department of Energy EPSCoR funding, the University of Wyoming has made outstanding progress toward the objective of increasing the supply of highly trained engineers and scientists with interests in energy related disciplines. The scope of the traineeship program has already broadened to encompass both more departments than originally expected and nearly twice as many graduate students as expected. Further, since the primary emphasis was on new students, most of those recruited have developed ties to the DOE labs that would not have otherwise existed. This portion of this Progress Report gives an overall summary of the University of Wyoming`s approach to the DOE Traineeship Program implementation. It also provides an overview of the results so far and vision of how this program fits with the broader objectives for development of the University and its academic programs. Subsequent sections describe very briefly the impact of the traineeship students in each department that was successful in obtaining funds through the competitive process that was adopted. Finally, the report ends with a summary of both the academic status of the participants and the budget expenditures to date.

  14. Method for synthesizing powder materials

    DOE Patents [OSTI]

    Buss, R.J.; Ho, P.

    1988-01-21

    A method for synthesizing ultrafine powder materials, for example, ceramic and metal powders, comprises admitting gaseous reactants from which the powder material is to be formed into a vacuum reaction chamber maintained at a pressure less than atmospheric and at a temperature less than about 400/degree/K (127/degree/C). The gaseous reactants are directed through a glow discharge provided in the vacuum reaction chamber to form the ultrafine powder material. 1 fig.

  15. Method to blend separator powders

    SciTech Connect (OSTI)

    Guidotti, Ronald A.; Andazola, Arthur H.; Reinhardt, Frederick W.

    2007-12-04

    A method for making a blended powder mixture, whereby two or more powders are mixed in a container with a liquid selected from nitrogen or short-chain alcohols, where at least one of the powders has an angle of repose greater than approximately 50 degrees. The method is useful in preparing blended powders of Li halides and MgO for use in the preparation of thermal battery separators.

  16. Preparation of superconductor precursor powders

    DOE Patents [OSTI]

    Bhattacharya, Raghunath

    1998-01-01

    A process for the preparation of a precursor metallic powder composition for use in the subsequent formation of a superconductor. The process comprises the steps of providing an electrodeposition bath comprising an electrolyte medium and a cathode substrate electrode, and providing to the bath one or more soluble salts of one or more respective metals which are capable of exhibiting superconductor properties upon subsequent appropriate treatment. The bath is continually energized to cause the metallic and/or reduced particles formed at the electrode to drop as a powder from the electrode into the bath, and this powder, which is a precursor powder for superconductor production, is recovered from the bath for subsequent treatment. The process permits direct inclusion of all metals in the preparation of the precursor powder, and yields an amorphous product mixed on an atomic scale to thereby impart inherent high reactivity. Superconductors which can be formed from the precursor powder include pellet and powder-in-tube products.

  17. Silicon nitride/silicon carbide composite powders

    DOE Patents [OSTI]

    Dunmead, Stephen D.; Weimer, Alan W.; Carroll, Daniel F.; Eisman, Glenn A.; Cochran, Gene A.; Susnitzky, David W.; Beaman, Donald R.; Nilsen, Kevin J.

    1996-06-11

    Prepare silicon nitride-silicon carbide composite powders by carbothermal reduction of crystalline silica powder, carbon powder and, optionally, crystalline silicon nitride powder. The crystalline silicon carbide portion of the composite powders has a mean number diameter less than about 700 nanometers and contains nitrogen. The composite powders may be used to prepare sintered ceramic bodies and self-reinforced silicon nitride ceramic bodies.

  18. Geothermal resources of the Laramie, Hanna, and Shirley Basins, Wyoming

    SciTech Connect (OSTI)

    Hinckley, B.S.; Heasler, H.P.

    1984-01-01

    A general discussion of how geothermal resources occur; a discussion of the temperatures, distribution, and possible applications of geothermal resources in Wyoming and a general description of the State's thermal setting; and a discussion of the methods used in assessing the geothermal resources are presented. The discussion of the geothermal resources of the Laramie, Hanna, and Shirley Basins includes material on heat flow and conductive gradients, stratigraphy and hydrology, structure and water movement, measured temperatures and gradients, areas of anomalous gradient (including discussion of the warm spring systems at Alcova and Saratoga), temperatures of the Cloverly Formation, and summary and conclusions. 23 references, 9 figures, 5 tables. (MHR)

  19. Wyoming Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet)

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

    Acquisitions (Billion Cubic Feet) Wyoming Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 1,720 2,026 850 406 811 470 3,372 647 170 54 2010's 1,308 1,205 619 679 4,157 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Dry Natural Gas Reserves Acquisitions

  20. Wyoming Dry Natural Gas Reserves Adjustments (Billion Cubic Feet)

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

    Adjustments (Billion Cubic Feet) Wyoming Dry Natural Gas Reserves Adjustments (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's -3 53 -284 1980's 918 -1,083 10 -206 -37 -331 -93 38 -285 160 1990's -629 445 568 -113 -31 -38 -122 207 -76 171 2000's -20 306 164 132 50 115 36 -6 27 1,158 2010's 521 -209 692 2,058 -1,877 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data.

  1. Wyoming Natural Gas Number of Industrial Consumers (Number of Elements)

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

    Industrial Consumers (Number of Elements) Wyoming Natural Gas Number of Industrial Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 190 200 230 1990's 284 228 244 194 135 126 170 194 317 314 2000's 308 295 877 179 121 127 133 133 155 130 2010's 120 123 127 132 131 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date:

  2. Wyoming Associated-Dissolved Natural Gas, Wet After Lease Separation,

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

    Proved Reserves (Billion Cubic Feet) Associated-Dissolved Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet) Wyoming Associated-Dissolved Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 1,038 1980's 1,374 1,228 1,060 959 867 710 691 691 616 581 1990's 573 572 624 502 611 879 824 850 794 713 2000's 652 488 561 450 362 384 347 365 223 362 2010's 334 318

  3. Wyoming Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels)

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

    Reserves in Nonproducing Reservoirs (Million Barrels) Wyoming Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's NA NA 31 52 2000's 63 74 69 61 45 249 258 208 162 144 2010's 152 188 233 219 362 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Proved

  4. Wyoming Natural Gas Liquids Lease Condensate, Proved Reserves (Million

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

    Barrels) Liquids Lease Condensate, Proved Reserves (Million Barrels) Wyoming Natural Gas Liquids Lease Condensate, Proved Reserves (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 211 234 272 2010's 256 259 226 232 184 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Lease Condensate Proved

  5. Wyoming Natural Gas Plant Liquids, Expected Future Production (Million

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

    Barrels) Liquids, Expected Future Production (Million Barrels) Wyoming Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 822 887 1,010 2010's 1,001 1,122 1,064 894 881 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Natural Gas Plant Liquids

  6. Utah and Wyoming Natural Gas Liquids Lease Condensate, Reserves Based

    Gasoline and Diesel Fuel Update (EIA)

    Production (Million Barrels) Liquids Lease Condensate, Reserves Based Production (Million Barrels) Utah and Wyoming Natural Gas Liquids Lease Condensate, Reserves Based Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 4 1980's 5 11 8 20 26 31 31 28 25 23 1990's 16 17 15 14 14 9 8 8 8 14 2000's 7 11 11 10 10 12 13 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company

  7. Utah and Wyoming Natural Gas Plant Liquids, Reserves Based Production

    Gasoline and Diesel Fuel Update (EIA)

    (Million Barrels) Expected Future Production (Million Barrels) Utah and Wyoming Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 280 1980's 294 363 381 483 577 681 700 701 932 704 1990's 641 580 497 458 440 503 639 680 600 531 2000's 858 782 806 756 765 710 686 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data.

  8. (DOE/EPSCoR traineeship program for Wyoming: Progress report)

    SciTech Connect (OSTI)

    Not Available

    1992-01-01

    In the first year of the traineeship program supported by the Department of Energy EPSCoR funding, the University of Wyoming has made outstanding progress toward the objective of increasing the supply of highly trained engineers and scientists with interests in energy related disciplines. The scope of the traineeship program has already broadened to encompass both more departments than originally expected and nearly twice as many graduate students as expected. Further, since the primary emphasis was on new students, most of those recruited have developed ties to the DOE labs that would not have otherwise existed. This portion of this Progress Report gives an overall summary of the University of Wyoming's approach to the DOE Traineeship Program implementation. It also provides an overview of the results so far and vision of how this program fits with the broader objectives for development of the University and its academic programs. Subsequent sections describe very briefly the impact of the traineeship students in each department that was successful in obtaining funds through the competitive process that was adopted. Finally, the report ends with a summary of both the academic status of the participants and the budget expenditures to date.

  9. UMTRA project water sampling and analysis plan, Riverton, Wyoming

    SciTech Connect (OSTI)

    Not Available

    1994-03-01

    Surface remediation was completed at the former uranium mill site in Riverton, Wyoming, in 1990. Residual radioactive materials (contaminated soil and debris) were removed and disposed of at Union Carbide Corporation`s (Umetco) nearby Gas Hills Title 2 facility. Ground water in the surficial and semiconfined aquifers (known collectively as the `uppermost aquifer`) below the former mill and tailings site has been contaminated. No contamination has been detected in the deeper, confined sandstone aquifer. The contaminant plume extends off site to the south and east. The plume is constrained by surface wetlands and small streams to the east and west of the site and by the Little Wind River to the south. Fifteen monitor wells installed in 1993 were sampled to better define the contaminant plume and to provide additional water quality data for the baseline risk assessment. Samples also were collected from domestic wells in response to a request by the Wyoming Department of Environmental Quality in January 1994. No contamination attributable to the former uranium milling operations have ever been detected in any of the domestic wells used for potable supplies.

  10. History of transcontinental railroads and coal mining on the Northern Plains to 1920

    SciTech Connect (OSTI)

    Bryans, W.S.

    1987-01-01

    This history examines the symbiotic relationship between three transcontinental railroads-the Union Pacific, Northern Pacific, and Great Northern-and coal mining in Montana, North Dakota, and Wyoming through 1920. Throughout their dual existence, American railroads and the coal industry enjoyed a mutually beneficial association. On the Northern Plains, however, this partnership assumed new dimensions. There, the coal and rails exerted unique influences upon one another. The location of deposits determined many of the transcontinentals' early decisions, especially route selection. The native fuel also was used to promote settlement on railroad lands. Two of the roads, the Union Pacific and Northern Pacific, held land grants containing valuable deposits. The Great Northern, having no such subsidy, acquired coal lands in northern Montana. On these properties, the three railroads pioneered the region's commercial coal mining industry. Eventually, each formed subsidiaries to direct their coal operations. While much of their production supplied steam locomotives, some was sold to the public. Furthermore, the policies of the Northern Pacific and Great Northern especially enabled their coal to stimulate non-railroad enterprises. In addition, all three provided the transportation which made exploitation by others economically feasible.

  11. EA-1155: Ground-water Compliance Activities at the Uranium Mill Tailings Site, Spook, Wyoming

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts for the proposal to comply with the Environmental Protection Agency's ground-water standards set forth in 40 CFR 192 at the Spook, Wyoming Uranium Mill...

  12. EA-1219: Hoe Creek Underground Coal Gasification Test Site Remediation, Campbell County, Wyoming

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts for the proposed Hoe Creek Underground Coal Gasification Test Site Remediation that would be performed at the Hoe Creek site in Campbell County, Wyoming.

  13. EA-1008: Continued Development of Naval Petroleum Reserve No. 3 (Sitewide), Natrona County, Wyoming

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of the proposal to continue development of the U.S. Department of Energy's Naval Petroleum Reserve No. 3 located in Natrona County, Wyoming over the next...

  14. Economic Development from Gigawatt-Scale Wind Deployment in Wyoming (Presentation)

    SciTech Connect (OSTI)

    Lantz, E.

    2011-05-23

    This presentation provides an overview of economic development in Wyoming from gigawatt-scale wind development and includes a discussion of project context, definitions and caveats, a deployment scenario, modeling inputs, results, and conclusions.

  15. Little Wind River Floods at Riverton, Wyoming: Study to Determine Impacts on Soil Contaminants

    Office of Energy Efficiency and Renewable Energy (EERE)

    Milling operations between 1958 and 1963, in Riverton, Wyoming, left a plume of contaminated groundwater in the surficial aquifer. The deep regional aquifer was not affected by the plume. In 1989,...

  16. Wyo. Stat. 35-12-101 et seq.: The Wyoming Industrial Development...

    Open Energy Info (EERE)

    35-12-101 et seq.: The Wyoming Industrial Development Information and Siting Act Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute:...

  17. EIS-0450: TransWest Express Transmission Project; Wyoming, Colorado, Utah, and Nevada

    Broader source: Energy.gov [DOE]

    This EIS, prepared jointly by DOE's Western Area Power Administration and the Department of the Interior's Bureau of Land Management (Wyoming State Office), evaluates the potential environmental impacts of granting a right-of-way for the TransWest Express Transmission Project and amending a land use plan. The project consists of an overhead transmission line that would extend approximately 725 miles from south-central Wyoming, through Colorado and Utah. Western proposes to be a joint owner of the project.

  18. Wyoming Regional Middle School Science Bowl | U.S. DOE Office of Science

    Office of Science (SC) Website

    (SC) Wyoming Regional Middle School Science Bowl National Science Bowl® (NSB) NSB Home About Regional Competitions Rules, Forms, and Resources High School Regionals Middle School Regionals National Finals Volunteers Key Dates Frequently Asked Questions News Media Contact Us WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 E: Email Us Middle School Regionals Wyoming Regional Middle School

  19. Wyoming Regional Science Bowl | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Wyoming Regional Science Bowl National Science Bowl® (NSB) NSB Home About Regional Competitions Rules, Forms, and Resources High School Regionals Middle School Regionals National Finals Volunteers Key Dates Frequently Asked Questions News Media Contact Us WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 E: Email Us High School Regionals Wyoming Regional Science Bowl Print Text Size: A A A

  20. Jobs and Economic Development from New Transmission and Generation in Wyoming

    SciTech Connect (OSTI)

    Lantz, Eric; Tegen, Suzanne

    2011-03-31

    This report is intended to inform policymakers, local government officials, and Wyoming residents about the jobs and economic development activity that could occur should new infrastructure investments in Wyoming move forward. The report and analysis presented is not a projection or a forecast of what will happen. Instead, the report uses a hypothetical deployment scenario and economic modeling tools to estimate the jobs and economic activity likely associated with these projects if or when they are built.

  1. Jobs and Economic Development from New Transmission and Generation in Wyoming

    SciTech Connect (OSTI)

    Lantz, E.; Tegen, S.

    2011-03-01

    This report is intended to inform policymakers, local government officials, and Wyoming residents about the jobs and economic development activity that could occur should new infrastructure investments in Wyoming move forward. The report and analysis presented is not a projection or a forecast of what will happen. Instead, the report uses a hypothetical deployment scenario and economic modeling tools to estimate the jobs and economic activity likely associated with these projects if or when they are built.

  2. Aqueous geochemistry of the Thermopolis hydrothermal system, southern Bighorn Basin, Wyoming, U.S.A.

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Kaszuba, John P.; Sims, Kenneth W.W.; Pluda, Allison R.

    2014-06-01

    The Thermopolis hydrothermal system is located in the southern portion of the Bighorn Basin, in and around the town of Thermopolis, Wyoming. It is the largest hydrothermal system in Wyoming outside of Yellowstone National Park. The system includes hot springs, travertine deposits, and thermal wells; published models for the hydrothermal system propose the Owl Creek Mountains as the recharge zone, simple conductive heating at depth, and resurfacing of thermal waters up the Thermopolis Anticline.

  3. Aqueous geochemistry of the Thermopolis hydrothermal system, southern Bighorn Basin, Wyoming, U.S.A.

    SciTech Connect (OSTI)

    Kaszuba, John P. [Univ. of Wyoming, Laramie, WY (United States). Dept. of Geology and Geophysics; Sims, Kenneth W.W. [Univ. of Wyoming, Laramie, WY (United States). School of Energy Resources; Pluda, Allison R. [Univ. of Wyoming, Laramie, WY (United States). Wyoming High-Precision Isotope Lab.

    2014-03-01

    The Thermopolis hydrothermal system is located in the southern portion of the Bighorn Basin, in and around the town of Thermopolis, Wyoming. It is the largest hydrothermal system in Wyoming outside of Yellowstone National Park. The system includes hot springs, travertine deposits, and thermal wells; published models for the hydrothermal system propose the Owl Creek Mountains as the recharge zone, simple conductive heating at depth, and resurfacing of thermal waters up the Thermopolis Anticline.

  4. Wyoming Natural Gas Plant Liquids Production Extracted in Colorado (Million

    Gasoline and Diesel Fuel Update (EIA)

    Commercial Consumers (Number of Elements) Wyoming Natural Gas Number of Commercial Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 15,342 15,093 14,012 1990's 13,767 14,931 15,064 15,315 15,348 15,580 17,036 15,907 16,171 16,317 2000's 16,366 16,027 16,170 17,164 17,490 17,904 18,016 18,062 19,286 19,843 2010's 19,977 20,146 20,387 20,617 20,894 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid

  5. Wyoming Dry Natural Gas Reserves Estimated Production (Billion Cubic Feet)

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

    Estimated Production (Billion Cubic Feet) Wyoming Dry Natural Gas Reserves Estimated Production (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 315 329 355 1980's 416 423 391 414 484 433 402 456 510 591 1990's 583 639 714 713 780 806 782 891 838 1,213 2000's 1,070 1,286 1,388 1,456 1,524 1,642 1,695 1,825 2,026 2,233 2010's 2,218 2,088 2,001 1,992 1,718 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid

  6. Wyoming Dry Natural Gas Reserves Revision Decreases (Billion Cubic Feet)

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

    Decreases (Billion Cubic Feet) Wyoming Dry Natural Gas Reserves Revision Decreases (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 165 492 648 1980's 683 541 546 503 634 391 2,354 425 617 619 1990's 543 893 437 523 1,026 505 569 1,368 1,774 2,910 2000's 753 1,488 1,161 2,704 3,586 1,822 2,281 1,818 4,383 3,535 2010's 5,540 3,033 6,715 1,737 6,530 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid

  7. Wyoming Dry Natural Gas Reserves Revision Increases (Billion Cubic Feet)

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

    Increases (Billion Cubic Feet) Wyoming Dry Natural Gas Reserves Revision Increases (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 226 220 637 1980's 760 749 632 1,205 553 598 1,631 771 1,410 1,237 1990's 743 934 996 907 1,146 2,369 1,193 1,191 1,918 3,857 2000's 1,339 1,860 1,295 2,072 2,853 2,160 1,339 4,832 5,316 5,281 2010's 4,880 3,271 1,781 3,800 2,235 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to

  8. Wyoming Natural Gas Lease Fuel Consumption (Million Cubic Feet)

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

    Fuel Consumption (Million Cubic Feet) Wyoming Natural Gas Lease Fuel Consumption (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 15,438 18,274 17,619 16,966 25,122 23,252 20,541 1990's 29,233 20,988 27,382 7,592 4,676 4,570 4,252 4,099 3,477 3,125 2000's 3,236 4,032 4,369 4,590 4,823 5,010 5,279 33,309 35,569 36,290 2010's 34,459 39,114 33,826 32,004 21,811 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to

  9. Wyoming Natural Gas Number of Commercial Consumers (Number of Elements)

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

    Commercial Consumers (Number of Elements) Wyoming Natural Gas Number of Commercial Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 15,342 15,093 14,012 1990's 13,767 14,931 15,064 15,315 15,348 15,580 17,036 15,907 16,171 16,317 2000's 16,366 16,027 16,170 17,164 17,490 17,904 18,016 18,062 19,286 19,843 2010's 19,977 20,146 20,387 20,617 20,894 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid

  10. Wyoming Natural Gas Number of Residential Consumers (Number of Elements)

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

    Residential Consumers (Number of Elements) Wyoming Natural Gas Number of Residential Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 113,175 112,126 113,129 1990's 113,598 113,463 114,793 116,027 117,385 119,544 131,910 125,740 127,324 127,750 2000's 129,274 129,897 133,445 135,441 137,434 140,013 142,385 143,644 152,439 153,062 2010's 153,852 155,181 157,226 158,889 160,896 - = No Data Reported; -- = Not Applicable; NA = Not

  11. Wyoming Natural Gas Pipeline and Distribution Use (Million Cubic Feet)

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

    (Million Cubic Feet) Wyoming Natural Gas Pipeline and Distribution Use (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 10,461 11,535 13,736 2000's 14,092 13,161 13,103 14,312 12,545 14,143 13,847 14,633 17,090 19,446 2010's 20,807 17,898 16,660 15,283 14,990 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release Date: 9/30/2016

  12. Wyoming Natural Gas Plant Fuel Consumption (Million Cubic Feet)

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

    Fuel Consumption (Million Cubic Feet) Wyoming Natural Gas Plant Fuel Consumption (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 12,572 16,185 17,090 13,633 16,249 17,446 19,820 1990's 12,182 14,154 13,217 13,051 13,939 14,896 15,409 15,597 16,524 19,272 2000's 20,602 20,991 25,767 28,829 24,053 24,408 23,868 25,276 23,574 25,282 2010's 27,104 28,582 29,157 27,935 25,782 - = No Data Reported; -- = Not Applicable; NA = Not Available; W =

  13. Wyoming Natural Gas Total Consumption (Million Cubic Feet)

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

    Total Consumption (Million Cubic Feet) Wyoming Natural Gas Total Consumption (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 100,950 109,188 96,726 2000's 101,314 98,569 112,872 115,358 107,060 108,314 108,481 140,912 142,705 142,793 2010's 150,106 156,455 153,333 149,820 135,678 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release

  14. Wyoming Quantity of Production Associated with Reported Wellhead Value

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

    (Million Cubic Feet) Quantity of Production Associated with Reported Wellhead Value (Million Cubic Feet) Wyoming Quantity of Production Associated with Reported Wellhead Value (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 395,656 447,615 416,565 352,858 407,863 471,095 623,915 1990's 690,356 711,799 765,254 63,667 14,283 12,449 27,821 719,933 1,004,020 1,079,375 2000's 1,240,038 1,359,868 1,533,724 1,561,322 1,724,725 1,729,760

  15. Wyoming Natural Gas, Wet After Lease Separation Proved Reserves (Billion

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

    Cubic Feet) Gas, Wet After Lease Separation Proved Reserves (Billion Cubic Feet) Wyoming Natural Gas, Wet After Lease Separation Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 7,834 1980's 9,413 9,659 10,155 10,728 11,014 11,229 10,393 10,572 10,903 11,276 1990's 10,433 10,433 11,305 11,387 11,351 12,712 13,084 14,321 14,371 14,809 2000's 17,211 19,399 21,531 22,716 23,640 24,722 24,463 30,896 32,399 36,748 2010's

  16. Wyoming Nonassociated Natural Gas, Wet After Lease Separation, Proved

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

    Reserves (Billion Cubic Feet) Nonassociated Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet) Wyoming Nonassociated Natural Gas, Wet After Lease Separation, Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 6,796 1980's 8,039 8,431 9,095 9,769 10,147 10,519 9,702 9,881 10,287 10,695 1990's 9,860 9,861 10,681 10,885 10,740 11,833 12,260 13,471 13,577 14,096 2000's 16,559 18,911 20,970 22,266

  17. California-Wyoming Grid Integration Study: Phase 1 -- Economic Analysis

    SciTech Connect (OSTI)

    Corbus, D.; Hurlbut, D.; Schwabe, P.; Ibanez, E.; Milligan, M.; Brinkman, G.; Paduru, A.; Diakov, V.; Hand, M.

    2014-03-01

    This study presents a comparative analysis of two different renewable energy options for the California energy market between 2017 and 2020: 12,000 GWh per year from new California in-state renewable energy resources; and 12,000 GWh per year from Wyoming wind delivered to the California marketplace. Either option would add to the California resources already existing or under construction, theoretically providing the last measure of power needed to meet (or to slightly exceed) the state's 33% renewable portfolio standard. Both options have discretely measurable differences in transmission costs, capital costs (due to the enabling of different generation portfolios), capacity values, and production costs. The purpose of this study is to compare and contrast the two different options to provide additional insight for future planning.

  18. Wyoming Dry Natural Gas Production (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Wyoming Coalbed Methane Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 1,540 2,297 2,371 2,759 2,085 2,446 2,448 2,738 2,781 2,328 2010's 2,683 2,539 1,736 1,810 1,572 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Coalbed Methane Proved

  19. Process-scale modeling of elevated wintertime ozone in Wyoming.

    SciTech Connect (OSTI)

    Kotamarthi, V. R.; Holdridge, D. J.; Environmental Science Division

    2007-12-31

    Measurements of meteorological variables and trace gas concentrations, provided by the Wyoming Department of Environmental Quality for Daniel, Jonah, and Boulder Counties in the state of Wyoming, were analyzed for this project. The data indicate that highest ozone concentrations were observed at temperatures of -10 C to 0 C, at low wind speeds of about 5 mph. The median values for nitrogen oxides (NOx) during these episodes ranged between 10 ppbv and 20 ppbv (parts per billion by volume). Measurements of volatile organic compounds (VOCs) during these periods were insufficient for quantitative analysis. The few available VOCs measurements indicated unusually high levels of alkanes and aromatics and low levels of alkenes. In addition, the column ozone concentration during one of the high-ozone episodes was low, on the order of 250 DU (Dobson unit) as compared to a normal column ozone concentration of approximately 300-325 DU during spring for this region. Analysis of this observation was outside the scope of this project. The data analysis reported here was used to establish criteria for making a large number of sensitivity calculations through use of a box photochemical model. Two different VOCs lumping schemes, RACM and SAPRC-98, were used for the calculations. Calculations based on this data analysis indicated that the ozone mixing ratios are sensitive to (a) surface albedo, (b) column ozone, (c) NOx mixing ratios, and (d) available terminal olefins. The RACM model showed a large response to an increase in lumped species containing propane that was not reproduced by the SAPRC scheme, which models propane as a nearly independent species. The rest of the VOCs produced similar changes in ozone in both schemes. In general, if one assumes that measured VOCs are fairly representative of the conditions at these locations, sufficient precursors might be available to produce ozone in the range of 60-80 ppbv under the conditions modeled.

  20. Preparation of superconductor precursor powders

    DOE Patents [OSTI]

    Bhattacharya, R.

    1998-08-04

    A process for the preparation of a precursor metallic powder composition for use in the subsequent formation of a superconductor. The process comprises the steps of providing an electrodeposition bath comprising an electrolyte medium and a cathode substrate electrode, and providing to the bath one or more soluble salts of one or more respective metals which are capable of exhibiting superconductor properties upon subsequent appropriate treatment. The bath is continually energized to cause the metallic and/or reduced particles formed at the electrode to drop as a powder from the electrode into the bath, and this powder, which is a precursor powder for superconductor production, is recovered from the bath for subsequent treatment. The process permits direct inclusion of all metals in the preparation of the precursor powder, and yields an amorphous product mixed on an atomic scale to thereby impart inherent high reactivity. Superconductors which can be formed from the precursor powder include pellet and powder-in-tube products. 7 figs.

  1. Preparation of superconductor precursor powders

    DOE Patents [OSTI]

    Bhattacharya, Raghunath; Blaugher, Richard D.

    1995-01-01

    A process for the preparation of a precursor metallic powder composition for use in the subsequent formation of a superconductor. The process comprises the steps of providing an electrodeposition bath comprising an electrolyte medium and a cathode substrate electrode, and providing to the bath one or more soluble salts of one or more respective metals, such as nitrate salts of thallium, barium, calcium, and copper, which are capable of exhibiting superconductor properties upon subsequent appropriate treatment. The bath is continually energized to cause the metallic particles formed at the electrode to drop as a powder from the electrode into the bath, and this powder, which is a precursor powder for superconductor production, is recovered from the bath for subsequent treatment. The process permits direct inclusion of thallium in the preparation of the precursor powder, and yields an amorphous product mixed on an atomic scale to thereby impart inherent high reactivity. Superconductors which can be formed from the precursor powder include pellet and powder-in-tube products.

  2. Silica powders for powder evacuated thermal insulating panel and method

    SciTech Connect (OSTI)

    Harris, Michael T.; Basaran, Osman A.; Kollie, Thomas G.; Weaver, Fred J.

    1995-01-01

    A powder evacuated thermal insulating panel using generally spherical and porous silica particles of a median size less than about 100 nanometers in diameter, a pour packing density of about 0.4 to 0.6 g/cm.sup.3 and an external surface area in the range of about 90 to 600 m.sup.2/ g is described. The silica powders are prepared by reacting a tetraakyl silicate with ammonia and water in an alcohol solvent, distilling the solution after the reaction to remove the ammonia and recover the alcohol. The resulting aqueous slurry was dried, ball-milled, and dried again to provide the silica particles with defined internal and external porosity. The nanometer size and the large external surface area of the silica particles along with the internal and external porosity of the silica particles provide powder evacuated thermal insulating panels with significantly higher R-values than obtainable using previously known silica powders.

  3. Silica powders for powder evacuated thermal insulating panel and method

    SciTech Connect (OSTI)

    Harris, M.T.; Basaran, O.A.; Kollie, T.G.; Weaver, F.J.

    1996-01-02

    A powder evacuated thermal insulating panel using generally spherical and porous silica particles of a median size less than about 100 nanometers in diameter, a pour packing density of about 0.4 to 0.6 g/cm{sup 3} and an external surface area in the range of about 90 to 600 m{sup 2}/g is described. The silica powders are prepared by reacting a tetraalkyl silicate with ammonia and water in an alcohol solvent, distilling the solution after the reaction to remove the ammonia and recover the alcohol. The resulting aqueous slurry was dried, ball-milled, and dried again to provide the silica particles with defined internal and external porosity. The nanometer size and the large external surface area of the silica particles along with the internal and external porosity of the silica particles provide powder evacuated thermal insulating panels with significantly higher R-values than obtainable using previously known silica powders. 2 figs.

  4. Silica powders for powder evacuated thermal insulating panel and method

    SciTech Connect (OSTI)

    Harris, Michael T.; Basaran, Osman A.; Kollie, Thomas G.; Weaver, Fred J.

    1994-01-01

    A powder evacuated thermal insulating panel using generally spherical and porous silica particles of a median size less than about 100 nanometers in diameter, a pour packing density of about 0.4 to 0.6 g/cm.sup.3 and an external surface area in the range of about 90 to 600 m.sup.2 /g is described. The silica powders are prepared by reacting a tetraakyl silicate with ammonia and water in an alcohol solvent, distilling the solution after the reaction to remove the ammonia and recover the alcohol. The resulting aqueous slurry was dried, ball-milled, and dried again to provide the silica particles with defined internal and external porosity. The nanometer size and the large external surface area of the silica particles along with the internal and external porosity of the silica particles provide powder evacuated thermal insulating panels with significantly higher R-values than obtainable using previously known silica powders.

  5. Silica powders for powder evacuated thermal insulating panel and method

    SciTech Connect (OSTI)

    Harris, Michael T.; Basaran, Osman A.; Kollie, Thomas G.; Weaver, Fred J.

    1996-01-01

    A powder evacuated thermal insulating panel using generally spherical and porous silica particles of a median size less than about 100 nanometers in diameter, a pour packing density of about 0.4 to 0.6 g/cm.sup.3 and an external surface area in the range of about 90 to 600 m.sup.2/ g is described. The silica powders are prepared by reacting a tetraakyl silicate with ammonia and water in an alcohol solvent, distilling the solution after the reaction to remove the ammonia and recover the alcohol. The resulting aqueous slurry was dried, ball-milled, and dried again to provide the silica particles with defined internal and external porosity. The nanometer size and the large external surface area of the silica particles along with the internal and external porosity of the silica particles provide powder evacuated thermal insulating panels with significantly higher R-values than obtainable using previously known silica powders.

  6. Enhanced Coal Bed Methane Recovery and CO2 Sequestration in the Powder River Basin

    SciTech Connect (OSTI)

    Eric P. Robertson

    2010-06-01

    Unminable coal beds are potentially large storage reservoirs for the sequestration of anthropogenic CO2 and offer the benefit of enhanced methane production, which can offset some of the costs associated with CO2 sequestration. The objective of this report is to provide a final topical report on enhanced coal bed methane recovery and CO2 sequestration to the U.S. Department of Energy in fulfillment of a Big Sky Carbon Sequestration Partnership milestone. This report summarizes work done at Idaho National Laboratory in support of Phase II of the Big Sky Carbon Sequestration Partnership. Research that elucidates the interaction of CO2 and coal is discussed with work centering on the Powder River Basin of Wyoming and Montana. Sorption-induced strain, also referred to as coal swelling/shrinkage, was investigated. A new method of obtaining sorption-induced strain was developed that greatly decreases the time necessary for data collection and increases the reliability of the strain data. As coal permeability is a strong function of sorption-induced strain, common permeability models were used to fit measured permeability data, but were found inadequate. A new permeability model was developed that can be directly applied to coal permeability data obtained under laboratory stress conditions, which are different than field stress conditions. The coal permeability model can be used to obtain critical coal parameters that can be applied in field models. An economic feasibility study of CO2 sequestration in unminable coal seams in the Powder River Basin of Wyoming was done. Economic analyses of CO2 injection options are compared. Results show that injecting flue gas to recover methane from CBM fields is marginally economical; however, this method will not significantly contribute to the need to sequester large quantities of CO2. Separating CO2 from flue gas and injecting it into the unminable coal zones of the Powder River Basin seam is currently uneconomical, but can

  7. Method for molding ceramic powders

    DOE Patents [OSTI]

    Janney, Mark A.

    1990-01-01

    A method for molding ceramic powders comprises forming a slurry mixture including ceramic powder, a dispersant for the metal-containing powder, and a monomer solution. The monomer solution includes at least one multifunctional monomer, a free-radical initiator, and an organic solvent. The slurry mixture is transferred to a mold, and the mold containing the slurry mixture is heated to polymerize and crosslink the monomer and form a firm polymer-solvent gel matrix. The solid product may be removed from the mold and heated to first remove the solvent and subsequently remove the polymer, whereafter the product may be sintered.

  8. Method for molding ceramic powders

    DOE Patents [OSTI]

    Janney, M.A.

    1990-01-16

    A method for molding ceramic powders comprises forming a slurry mixture including ceramic powder, a dispersant for the metal-containing powder, and a monomer solution. The monomer solution includes at least one multifunctional monomer, a free-radical initiator, and an organic solvent. The slurry mixture is transferred to a mold, and the mold containing the slurry mixture is heated to polymerize and crosslink the monomer and form a firm polymer-solvent gel matrix. The solid product may be removed from the mold and heated to first remove the solvent and subsequently remove the polymer, where after the product may be sintered.

  9. Environmental Survey preliminary report, Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming, Casper, Wyoming

    SciTech Connect (OSTI)

    Not Available

    1989-02-01

    This report presents the preliminary environmental findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Naval Petroleum and Oil Shale Reserves in Colorado, Utah, and Wyoming (NPOSR-CUW) conducted June 6 through 17, 1988. NPOSR consists of the Naval Petroleum Reserve No. 3 (NPR-3) in Wyoming, the Naval Oil Shale Reserves No. 1 and 3 (NOSR-1 and NOSR-3) in Colorado and the Naval Oil Shale Reserve No. 2 (NOSR-2) in Utah. NOSR-2 was not included in the Survey because it had not been actively exploited at the time of the on-site Survey. The Survey is being conducted by an interdisciplinary team of environmental specialists, lead and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with NPOSR. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at NPOSR and interviews with site personnel. The Survey team has developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified at NOSR-3 during the on-site Survey. There were no findings associated with either NPR-3 or NOSR-1 that required Survey-related sampling and Analysis. The Sampling and Analysis Plan will be executed by Idaho National Engineering Laboratory. When completed, the results will be incorporated into the Environmental Survey Summary report. The Summary Report will reflect the final determinations of the NPOSR-CUW Survey and the other DOE site-specific Surveys. 110 refs., 38 figs., 24 tabs.

  10. Rotary powder feed through apparatus

    DOE Patents [OSTI]

    Lewis, Gary K. (Los Alamos, NM); Less, Richard M. (Los Alamos, NM)

    2001-01-01

    A device for increasing the uniformity of solids within a solids fabrication system, such as a direct light fabrication (DLF) system in which gas entrained powders are passed through the focal point of a moving high-power light which fuses the particles in the powder to a surface being built up in layers. The invention provides a feed through interface wherein gas entrained powders input from stationary input lines are coupled to a rotating head of the fabrication system. The invention eliminates the need to provide additional slack in the feed lines to accommodate head rotation, and therefore reduces feed line bending movements which induce non-uniform feeding of gas entrained powder to a rotating head.

  11. Neutron detectors comprising boron powder

    DOE Patents [OSTI]

    Wang, Zhehui; Morris, Christopher; Bacon, Jeffrey Darnell; Makela, Mark F; Spaulding, Randy Jay

    2013-05-21

    High-efficiency neutron detector substrate assemblies comprising a first conductive substrate, wherein a first side of the substrate is in direct contact with a first layer of a powder material comprising .sup.10boron, .sup.10boron carbide or combinations thereof, and wherein a conductive material is in proximity to the first layer of powder material; and processes of making said neutron detector substrate assemblies.

  12. A dry powder stump applicator for a feller-buncher.

    SciTech Connect (OSTI)

    Karsky, Richard, J.; Cram Michelle; Thistle, Harold

    1998-07-11

    Karsky, D., M. Cram, and H. Thistle. 1998. A dry powder borax stump applicator for a feller-buncher. Presented at the 1998 ASAE Annual International Meeting at Colorado Springs Resort, Orlando, Florida, July 11-16, 1998. Paper No. 987023. ASAE, 2950 Niles Road, St. Joseph, MI 49085-9659. Annosum root rot affects conifers throughout the Northern Hemisphere, infecting the roots and eventually killing the trees. An applicator attachment has been developed that mounts to the back of a feller-buncher saw head, that can reduce mortality from Heterobasidion annosum. The attachment applies a borax powder to a stump immediately after the tree has been cut. This document provides information on the design, development and testing of an applicator for applying dry borax on tree stumps at the time of harvesting to reduce future losses due to root rot.

  13. Marine carbonate embayment system in an Eolian dune terrain, Permian Upper Minnelusa Formation, Rozet Area, Powder River Basin, Wyoming

    SciTech Connect (OSTI)

    Achauer, C.W.

    1987-05-01

    The eolian origin for Minnelusa sandstones has been stressed in numerous published articles. However, the dolomites that are interbedded with the eolian sandstones have received little attention. Isopach mapping of one of the dolomite units (Dolomite I) reflects a marine embayment system whose individual embayments range from 1/2 to 1 mi in width and trend primarily in a northwest direction. Consistently the embayment dolomites pinch out against the flanks of reworked, low relief, broad, eolian dune ridges. So far, 108 mi/sup 2/ of the Dolomite I marine embayment system have been mapped, but the overall extent of the system is undoubtedly much greater. Dolomite I is rarely cored, but cores from stratigraphically higher embayment dolomites in the upper Minnelusa show that these dolomites display the following, shoaling-upward sequence: (1) subtidal, sparingly fossiliferous dolomite; (2) intertidal, algal-laminated or brecciated or mud-cracked dolomite; and (3) very thin, supratidal, nodular anhydrite. The embayments, therefore, became the sites of marine sabkhas located between eolian dunes. Two main conclusions emerge from this study: (1) the juxtaposition of eolian sandstones and marine dolomites in a tectonically stable area suggests that eustatic sea level changes and a very arid climate were responsible for the marked environmental and lithologic changes observed in the upper Minnelusa, and (2) arid, coastal, evaporitic sabkhas bordered by eolian dunes are known from a number of modern and ancient cases, but marine carbonate embayments and associated evaporitic sabkhas that penetrate deeply into eolian sandstone terrains are rare.

  14. Powder collection apparatus/method

    DOE Patents [OSTI]

    Anderson, I.E.; Terpstra, R.L.; Moore, J.A.

    1994-01-11

    Device for separating and collecting ultrafine atomized powder from the gas stream of a gas atomizing apparatus comprises a housing having an interior wall oriented at an angle relative to horizontal so as to form a downwardly converging, conical expansion chamber, an inlet conduit communicated to the expansion chamber proximate an upper region thereof for receiving the gas stream, and an outlet proximate a lower region of the expansion chamber. The inlet conduit is oriented at a compound inclined angle (with respect to horizontal) selected to promote separation and collection of powder from the gas stream in the expansion chamber. The compound angle comprises a first entrance angle that is greater than the angle of repose of the powder on the housing interior wall such that any powder accumulation in the inlet conduit tends to flow down the wall toward the outlet. The second angle is selected generally equal to the angle of the housing interior wall measured from the same horizontal plane so as to direct the gas stream into the expansion chamber generally tangent to the housing interior wall to establish a downward swirling gas stream flow in the expansion chamber. A powder collection container is communicated to the outlet of the expansion chamber to collect the powder for further processing. 4 figures.

  15. Ceramic oxide powders and the formation thereof

    DOE Patents [OSTI]

    Katz, Joseph L.; Hung, Cheng-Hung

    1993-01-01

    Ceramic oxide powders and a method for their preparation. Ceramic oxide powders are obtained using a flame process whereby two or more precursors of ceramic oxides are introduced into a counterflow diffusion flame burner wherein said precursors are converted into ceramic oxide powders. The morphology, particle size, and crystalline form of the ceramic oxide powders are determined by process conditions.

  16. Ceramic oxide powders and the formation thereof

    DOE Patents [OSTI]

    Katz, J.L.; Chenghung Hung.

    1993-12-07

    Ceramic oxide powders and a method for their preparation. Ceramic oxide powders are obtained using a flame process whereby two or more precursors of ceramic oxides are introduced into a counterflow diffusion flame burner wherein said precursors are converted into ceramic oxide powders. The morphology, particle size, and crystalline form of the ceramic oxide powders are determined by process conditions. 14 figures.

  17. Wyoming Natural Gas Vented and Flared (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2010 1 1 1 1 1 1 1 1 1 1 1 1 2011 2 1 2 2 2 2 2 2 2 2 2 2 2012 2 2 2 2 2 2 2 2 2 2 2 2 2013 2 2 2 2 2 2 2 2 2 2 2 2 2014 2 2 2 2 2 2 2 2 2 2 2 2 2015 2 2 2 2 2 2 2 2 2 2 2 2 2016 2 2 2 2 2 2

    Vehicle Fuel Price (Dollars per Thousand Cubic Feet) Wyoming Natural Gas Vehicle Fuel Price (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 5.66 5.74 5.66 4.62 5.34 5.24 5.56 6.30

  18. Wyoming Natural Gas Pipeline and Distribution Use Price (Dollars per

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

    Thousand Cubic Feet) Price (Dollars per Thousand Cubic Feet) Wyoming Natural Gas Pipeline and Distribution Use Price (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1960's 0.14 0.16 0.16 1970's 0.17 0.17 0.18 0.24 0.24 0.51 0.65 0.69 1.36 1.59 1980's 2.05 2.51 2.91 3.05 2.99 2.76 2.56 2.36 2.06 1.88 1990's 1.95 1.85 2.48 1.92 1.52 1.31 1.54 1.84 1.86 1.87 2000's 3.21 3.04 NA -- -- -- - = No Data Reported; -- = Not Applicable; NA

  19. Wyoming Natural Gas Plant Liquids Production (Million Cubic Feet)

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

    Liquids Production (Million Cubic Feet) Wyoming Natural Gas Plant Liquids Production (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1960's 11,993 11,390 12,540 1970's 12,863 12,802 16,228 16,093 14,072 13,224 14,669 15,625 14,363 14,056 1980's 13,582 15,160 15,482 19,668 29,169 31,871 25,819 24,827 29,434 29,247 1990's 28,591 31,470 31,378 29,118 33,486 36,058 48,254 49,333 44,358 50,639 2000's 65,085 65,740 74,387 69,817 70,831 67,563 67,435

  20. Wyoming Natural Gas Underground Storage Volume (Million Cubic Feet)

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

    Underground Storage Volume (Million Cubic Feet) Wyoming Natural Gas Underground Storage Volume (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 84,808 83,269 82,768 83,325 84,578 85,786 88,481 93,162 94,241 91,519 89,490 1991 88,736 88,074 88,116 88,232 88,856 90,844 93,067 94,814 95,931 96,017 94,024 91,897 1992 89,501 87,487 86,672 86,591 86,973 87,552 88,718 88,823 89,685 88,636 86,873 83,311 1993 79,912 77,520 77,152 77,647 78,635 80,704 82,755 84,356 85,549

  1. Wyoming Natural Gas Wellhead Price (Dollars per Thousand Cubic Feet)

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

    Wellhead Price (Dollars per Thousand Cubic Feet) Wyoming Natural Gas Wellhead Price (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1960's 0.15 0.15 0.15 1970's 0.15 0.15 0.16 0.18 0.25 0.34 0.41 0.64 0.79 1.13 1980's 1.92 2.77 3.22 3.18 3.32 3.01 2.52 1.76 1.53 1.24 1990's 1.16 1.06 1.13 1.99 2.05 1.78 2.57 2.42 1.78 1.97 2000's 3.34 3.49 2.70 4.13 4.96 6.86 5.85 4.65 6.86 3.40 2010's 4.30 - = No Data Reported; -- = Not Applicable;

  2. Wyoming Natural Gas in Underground Storage (Working Gas) (Million Cubic

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

    Feet) Working Gas) (Million Cubic Feet) Wyoming Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 53,604 51,563 52,120 53,225 54,581 56,980 58,990 61,428 62,487 60,867 1991 54,085 53,423 53,465 53,581 54,205 56,193 58,416 60,163 61,280 61,366 59,373 57,246 1992 30,371 28,356 27,542 27,461 27,843 28,422 29,588 29,692 30,555 29,505 27,746 23,929 1993 20,529 18,137 17,769 18,265 19,253 21,322 23,372 24,929 26,122

  3. Wyoming Natural Gas % of Total Residential Deliveries (Percent)

    Gasoline and Diesel Fuel Update (EIA)

    Foot) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2013 1,043 1,040 1,041 1,042 1,043 1,045 1,040 1,040 1,041 1,038 1,035 1,030 2014 1,034 1,032 1,030 1,031 1,029 1,026 1,025 1,031 1,031 1,030 1,033 1,036 2015 1,043 1,041 1,042 1,043 1,045 1,045 1,042 1,044 1,041 1,040 1,046 1,054 2016 1,056 1,052 1,071 1,055 1,053 1,048

    % of Total Residential Deliveries (Percent) Wyoming Natural Gas % of Total Residential Deliveries (Percent) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5

  4. PROCESS OF FORMING POWDERED MATERIAL

    DOE Patents [OSTI]

    Glatter, J.; Schaner, B.E.

    1961-07-14

    A process of forming high-density compacts of a powdered ceramic material is described by agglomerating the powdered ceramic material with a heat- decompossble binder, adding a heat-decompossble lubricant to the agglomerated material, placing a quantity of the material into a die cavity, pressing the material to form a compact, pretreating the compacts in a nonoxidizing atmosphere to remove the binder and lubricant, and sintering the compacts. When this process is used for making nuclear reactor fuel elements, the ceramic material is an oxide powder of a fissionsble material and after forming, the compacts are placed in a cladding tube which is closed at its ends by vapor tight end caps, so that the sintered compacts are held in close contact with each other and with the interior wall of the cladding tube.

  5. 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 Security,...

  6. Polymer quenched prealloyed metal powder

    DOE Patents [OSTI]

    Hajaligol, Mohammad R.; Fleischhauer, Grier; German, Randall M.

    2001-01-01

    A powder metallurgical process of preparing a sheet from a powder having an intermetallic alloy composition such as an iron, nickel or titanium aluminide. The sheet can be manufactured into electrical resistance heating elements having improved room temperature ductility, electrical resistivity, cyclic fatigue resistance, high temperature oxidation resistance, low and high temperature strength, and/or resistance to high temperature sagging. The iron aluminide has an entirely ferritic microstructure which is free of austenite and can include, in weight %, 4 to 32% Al, and optional additions such as .ltoreq.1% Cr, .gtoreq.0.05% Zr .ltoreq.2% Ti, .ltoreq.2% Mo, .ltoreq.1% Ni, .ltoreq.0.75% C, .ltoreq.0.1% B, .ltoreq.1% submicron oxide particles and/or electrically insulating or electrically conductive covalent ceramic particles, .ltoreq.1% rare earth metal, and/or .ltoreq.3 % Cu. The process includes forming a non-densified metal sheet by consolidating a powder having an intermetallic alloy composition such as by roll compaction, tape casting or plasma spraying, forming a cold rolled sheet by cold rolling the non-densified metal sheet so as to increase the density and reduce the thickness thereof and annealing the cold rolled sheet. The powder can be a water, polymer or gas atomized powder which is subjecting to sieving and/or blending with a binder prior to the consolidation step. After the consolidation step, the sheet can be partially sintered. The cold rolling and/or annealing steps can be repeated to achieve the desired sheet thickness and properties. The annealing can be carried out in a vacuum furnace with a vacuum or inert atmosphere. During final annealing, the cold rolled sheet recrystallizes to an average grain size of about 10 to 30 .mu.m. Final stress relief annealing can be carried out in the B2 phase temperature range.

  7. Ultrafine Hydrogen Storage Powders - Energy Innovation Portal

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

    Hydrogen and Fuel Cell Hydrogen and Fuel Cell Energy Storage Energy Storage Find More Like This Return to Search Ultrafine Hydrogen Storage Powders Ames Laboratory Contact AMES About This Technology Technology Marketing SummaryThis invention provides for composition and method of making extremely fine powders for storing hydrogen.DescriptionThe use of the powders decreases problems that are normally encountered when storage powders repeatedly experience during absorption and then desorption of

  8. Northern New Mexico Citizens' Advisory...

    Office of Environmental Management (EM)

    which was approved by the Northern New Mexico Citizens' Advisory Board during its ... the May 18, 2016 Board Meeting 1 NORTHERN NEW MEXICO CITIZENS' ADVISORY BOARD 1 ...

  9. EIS-0267: BPA/Lower Valley Transmission System Reinforcement Project, Wyoming

    Broader source: Energy.gov [DOE]

    This EIS analyzes BPA and LVPL proposal to construct a new 115-kV line from BPA’s Swan Valley Substation near Swan Valley in Bonneville County, Idaho about 58 km (36 miles) east to BPA’s Teton Substation near Jackson in Teton County, Wyoming.

  10. Conversion of Low-Rank Wyoming Coals into Gasoline by Direct Liquefaction

    SciTech Connect (OSTI)

    Polyakov, Oleg

    2013-12-31

    Under the cooperative agreement program of DOE and funding from Wyoming State’s Clean Coal Task Force, Western Research Institute and Thermosolv LLC studied the direct conversion of Wyoming coals and coal-lignin mixed feeds into liquid fuels in conditions highly relevant to practice. During the Phase I, catalytic direct liquefaction of sub-bituminous Wyoming coals was investigated. The process conditions and catalysts were identified that lead to a significant increase of desirable oil fraction in the products. The Phase II work focused on systematic study of solvothermal depolymerization (STD) and direct liquefaction (DCL) of carbonaceous feedstocks. The effect of the reaction conditions (the nature of solvent, solvent/lignin ratio, temperature, pressure, heating rate, and residence time) on STD was investigated. The effect of a number of various additives (including lignin, model lignin compounds, lignin-derivable chemicals, and inorganic radical initiators), solvents, and catalysts on DCL has been studied. Although a significant progress has been achieved in developing solvothermal depolymerization, the side reactions – formation of considerable amounts of char and gaseous products – as well as other drawbacks do not render aqueous media as the most appropriate choice for commercial implementation of STD for processing coals and lignins. The trends and effects discovered in DCL point at the specific features of liquefaction mechanism that are currently underutilized yet could be exploited to intensify the process. A judicious choice of catalysts, solvents, and additives might enable practical and economically efficient direct conversion of Wyoming coals into liquid fuels.