Electronic University Archive
 
Filters: Collection: "ir_eua" Year End: 2016
201 - 225 of 2,334
Number of results to display per page
TitleDateSubjectDescription
201 APPENDIX B - Depositional heterogeneity and fluid flow modeling of the oil shale interval of the upper Green River Formation, eastern Uinta Basin, Utah - Final Project Report - Reporting period: June 21, 2006 to October 21, 20092009-10Green River Formation; Uinta Basin; Utah; Uintah County; Oil shale; DepositionIn this project, a detailed geological analysis was performed followed by a reservoir modeling exercise. For the geological analysis, ~300 m of cores were correlated to gamma and density logs in well P4 in the lower to middle Eocene (49.5-48.0 million years ago (Ma)), upper Green River Formation of ...
202 APPENDIX C - In-situ production of Utah oil sands - Final Project Report - Reporting period: June 21, 2006 to October 21, 20092009-10Utah; Uinta Basin; Oil sand reservoirs; Whiterocks; Sunnyside; Oil; Oil extraction; In-situ; Heavy oil production; BitumenTwo oil sand reservoirs located in Utah's Uinta Basin were considered for analysis: Whiterocks, a small, steeply dipping, contained reservoir containing about 100 million barrels, and Sunnyside, a giant reservoir containing over four billion barrels of oil in place. Cyclic steam stimulation, steam a...
203 APPENDIX D - Meeting data needs to perform a water impact assessment for oil shale development in the Uinta and Piceance Basins, A subpart of project - Quantifying water availability impacts and protecting water quality while developing Utah oil shale and sands - Final Project Report - Reporting period: June 21, 2006 to October 21, 20092009-06-23Uinta Basin; Piceance Basins; Water impact assessments; Oil shale developmentThe goal of this project was to mitigate water resources impacts from oil shale development in the U.S. by compiling geospatial data and water use estimates to assess water availability impacts.
204 APPENDIX E - Integrated treatment of produced water by chemical and biological unit operations, A subpart of project - Quantifying water availability impacts and protecting water quality while developing Utah oil shale and sands - Final Project Report - Reporting period: June 21st, 2006 to October 21st, 20092010-10-07Water treatment; Water quality - Utah; Oil shale and sandsWater generated along with oil, gas, and coal bed methane production is commonly known as produced water, formation water, or oilfield brine [1]. Produced water represents the largest waste stream volume in production operations on most offshore platforms [2]. According to the American Petroleum Ins...
205 APPENDIX F - Bitumen extraction and treatment and reuse of process water - A subpart of project quantifying water availability impacts and protecting water quality while developing Utah oil shale and sands - Final project report - Reporting period: June 21, 2006 to October 21, 20092009-04-13Produced water from gas and crude oil production is voluminous, requiring extensive treatment before it can be safely discharged or reused. This project has used a newly developed pressure-assisted ozonation technology to remove oil from water and prevent oil sheen at the water surface. The new proc...
206 APPENDIX G - Detailed study of shale pyrolysis for oil production - A subpart of project oil shale pyrolysis and in situ modeling - Final Project Report - Reporting period: June 21, 2006 to October 21, 20092009-04-21Oil production; Shale assessmentThe oil shale industry is going through a revolution of sorts. After the oil crisis in the 1970s, a great deal of effort was spent on research and development and on pilot scale technologies. Extensive research was conducted with on-surface and in-situ production methods. Even though some large pilo...
207 Application of a self-adaptive detector system on a triple quadrupole ms/ms to high explosives and sulfur-containing pyrolysis gases from oil shale1983-12A totally computerized triple quadrupole MS/MS is being extended into a dynamic, self-adaptive chemical analysis system at Lawrence Livermore National Laboratory. These first efforts toward Artificial Intelligence guided instrumentation (i.e. Expert Systems) involve the implementation of a self-adap...
208 Appraisal of the technical and economic potential of U.S. tar sands1986-11U.S. tar sands constitute a large, essentially undeveloped resource that could, with technological advances. provide an important source for future liquid supplies of petroleum. The identified resource base, as reported in the update to the 19B3 report by the Interstate Oil Compact Commission (IDCC)...
209 Areawide and local effects of tar sands development at the Sunnyside site in Utah: A socioeconomic analysis1984-04The Combined Hydrocarbon Leasing Act of 1982 (Public Law 97-78) provides guidelines for converting federal oil and gas leases to combined hydrocarbon leases in Special Tar Sands Areas (STSAs). The STSAs are designated by the U.S. Department of the Interior as areas that contain substantial deposits ...
210 Arrangement for recovering viscous petroleum from thick tar sand1977-05-03Patent; Viscous oil; Tar sand; Petroleum; Recovering viscous petroleum; Large vertical dimension; Tubular memberAn arrangement is provided for recovering viscous oil from a tar sand formation having a large vertical dimension including a substantially vertical lined shaft extending through the tar sand formation. A first opening is formed in the lower portion of the shaft lining and at least one lateral hole ...
211 ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention 2005 Update2006-03-16ASCRS; ESCRS; Survey; Foldable IOLsThis presentation provides updates on the ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention
212 ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention 2005 Update2006-03-16ASCRS; ESCRS; Survey; Foldable IOLsPresentation in 2005 discussing foldable IOL's in ophthalmology.
213 ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention 2005 Update2006-03-16ASCRS; ESCRS; Survey; Foldable IOLsThis presentation provides updates on ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention
214 ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention 2005 Update2006-03-16ASCRS; ESCRS; Survey; Foldable IOLsThis presentation provides updates on ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention
215 ASCRS/ESCRS Survey on Foldable IOLs Requiring Explantation or Secondary Intervention 2005 Update2006-03-16ASCRS; ESCRS; Survey; Foldable IOLsA 2005 presentation with the Intermountain Ocular Research Center of the University of Utah on the complications of IOL removal.
216 The asphalt and bituminous rock deposits of the United States: Part 1-Director's report and a paper on asphalt and bituminous rock deposits1901asphalt rock deposits; bitumous rock deposits; classification of hydrocarbons; bitumen; hydrocarbonsIn presenting the following account of the asphalt and bituminous rock deposits of the United States, the desire has been to afford a general conception of the nature of the materials discussed, their mode of occurrence, and the stratigraphy and structure of the attendant geology. The information pr...
217 Asphalt from Utah tar sands -- A JWBA project sponsored by the U.S. Department of Energy1989asphalt; Utah tar sands; JWBA project; asphalt productionJWBA has initiated a project for development of Utah's tar sands for production of specification-grade asphalt. Projected prices and costs strongly indicate economic viability within the market limitations. JWBA has licensed the water extraction technology developed at the University of Utah and has...
218 Asphalt Wash 1 (U086) - Plate 92014Green River Formation; well log; core log; Asphalt Wash 1; plate 9
219 Asphalt Wash 1 XRF depth plots2014Asphalt Wash; depth plots
220 Asphaltene rejection from bitumens via supercritical fluid extraction1993asphaltene rejection; bitumen; supercritical fluid extraction; SFE; asphaltene contentSupercritical fluid extraction (SFE) of bitumen was carried out in a continuous extractor using propane as the solvent at several temperatures and pressures. The asphaltene contents of the residual fractions in the extractor were compared to the asphaltene content of the original bitumen. Asphaltene...
221 Assay products from Green River oil shale1986-02-18Pyrolysis stoichiometry; Green River; Oil shale; Oil; Mahogany zone; Colorado; Utah; Pairwise correlation coefficients; Pyrolysis; Elemental analyses of shales and oils; Organic carbon; Gas composition; Elemental composition; Oil shale grade; Raw shaleData from 66 material-balanced assays conducted at Lawrence Livermore National Laboratory, Laramie Energy Technology Center, and The Oil shale Corporation were compiled and analyzed to determine the pyrolysis stoichiometry for Green River formation oil shales originating in and near the Mahogany zon...
222 Assays of oil shale cuttings and cores, P. R. Spring and Hill Creek oil-impregnated sandstone deposits1977-07In 1973 the Utah Geological and Mineral Survey drilled sixteen core holes in the P.R. Spring and Hill Creek oil-impregnated sandstone deposits in the southeast Uinta Basin, Uintah county, Utah (figures 1 and 2). The holes were drilled in cooperation the U.S. Bureau of Mines under a grant from that a...
223 Assessment and control of water contamination associated with shale-oil extraction and processing1979; 1980The Los Alamos National Laboratory's research on assessment and control of water contamination associated with oil shale operations is directed toward the identification of potential water contamination problems and the evaluation of alternative control strategies for controlling contaminants releas...
224 Assessment of research needs for oil recovery from heavy-oil sources and tar sands1982-03The Fossil Energy Research Working Group (FERWG), at the request of J. W. Mares (Assistant Secretary for Fossil Energy) and A. W. Trivelpiece (Director, Office of Energy Research), has reviewed and evaluated the U.S. programs on oil recovery from heavy oil sources and tar sands. These studies were p...
225 Assessment of unconventional fuels development costs2013-05-07ICSE; Unconventional fuels; Development cost; Oil Shale; In situ; Ex situ; Oil Sands; Utah; Uinta BasinPresentation given at the University of Utah Unconventional Fuels Conference, Salt Lake City, Utah, May 7, 2013.
201 - 225 of 2,334