3,081 Matching Results

Results open in a new window/tab. Unexpected Results? Search the Catalog Instead.

Soviet Oil Politics and the Middle East (open access)

Soviet Oil Politics and the Middle East

This investigation, covering the past two decades, attempts to determine what benefits the Soviets have sought to gain in their relationships with Middle Eastern oil-producing nations. Chapter I surveys the U.S.S.R.'s oil industry and its tentative prospects for the 1980's. Chapter II discusses Soviet involvement in the Middle East since 1950, including nationalization and oil embargoes. In Chapter III, developments less favorable to the U.S.S.R. are, analyzed: the growing influence of conservative, anti -Soviet oil-producing states and the deradicalization of other Middle Eastern nations. Chapter IV concludes that the Soviets have met with varying success in their Middle Eastern involvements. The future of their oil industry remains uncertain.
Date: December 1979
Creator: Abbas, Ehsan A. R.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Prickly Pear, Yearbook of Abilene Christian University, 1979 (open access)

Prickly Pear, Yearbook of Abilene Christian University, 1979

Yearbook for Abilene Christian University in Abilene, Texas includes photos of and information about the school, student body, professors, and organizations. Index starts on page 362.
Date: 1979
Creator: Abilene Christian University
Object Type: Yearbook
System: The Portal to Texas History
Mass Balance Results for Pricetown I Underground Coal Gasification (open access)

Mass Balance Results for Pricetown I Underground Coal Gasification

A mass balance model was applied to the Pricetown I test data. This model gave the values of various parameters such as water influx, percent devolatilization, percent gasification, amount of coal affected, thermal efficiency, etc., for the various phases of the test. Both hourly and daily values of the test data were used. At certain times, there was air loss to the coal seam or air gain from the coal seam as related to the underground reactor. Mass balances are modified accordingly. Realistic pyrolysis temperatures have been chosen for the different phases of the test based on the thermocouple responses. The nitrogen and argon balances gave similar results. The mass balance results showed that approximately 702 tons of coal was affected during the test. Approximately 232 tons of coal was completely gasified. The reverse combustion linkage through the virgin coal seam was dominated by the devolatilization and accounted for approximately 80% devoltilization whereas the same accounted for only 26% devolatilization during the gasification phase. During the enhanced linkage phase, the percent devolatilization ranged between that observed for the RCL and gasification phase. There was net influx of water and amounted to 0.59 barrels per ton of coal affected. The percent …
Date: October 1, 1979
Creator: Agarwal, A. K.; Seabaugh, P. W. & Zielinski, R. E.
Object Type: Report
System: The UNT Digital Library
Integrating model of the Project Independence Evaluation System. Volume VI. Data documentation. Part I (open access)

Integrating model of the Project Independence Evaluation System. Volume VI. Data documentation. Part I

This documentation describes the PIES Integrating Model as it existed on January 1, 1978. This volume contains two chapters. In Chapter I, Overview, the following subjects are briefly described: supply data, EIA projection series and scenarios, demand data and assumptions, and supply assumptions - oil and gas availabilities. Chapter II contains supply and demand data tables and sources used by the PIES Integrating Model for the mid-range scenario target years 1985 and 1990. Tabulated information is presented for demand, price, and elasticity data; coal data; imports data; oil and gas data; refineries data; synthetics, shale, and solar/geothermal data; transportation data; and utilities data.
Date: February 1, 1979
Creator: Allen, B J
Object Type: Report
System: The UNT Digital Library
Integrating model of the Project Independence Evaluation System. Volume VI. Data documentation. Part II (open access)

Integrating model of the Project Independence Evaluation System. Volume VI. Data documentation. Part II

This documentation describes the PIES Integrating Model as it existed on January 1, 1978. This Volume VI of six volumes is data documentation, containing the standard table data used for the Administrator's Report at the beginning of 1978, along with the primary data sources and the office responsible. It also contains a copy of a PIES Integrating Model Report with a description of its content. Following an overview chapter, Chapter II, Supply and Demand Data Tables and Sources for the Mid-range Scenario for Target Years 1985 and 1990, data on demand, price, and elasticity; coal; imports; oil and gas; refineries; synthetics, shale, and solar/geothermal; transportation; and utilities are presented. The following data on alternate scenarios are discussed: low and high demand; low and high oil and gas supply; refinery and oil and gas data assuming a 5% annual increase in real world oil prices. Chapter IV describes the solution output obtained from an execution of PIES.
Date: February 1, 1979
Creator: Allen, B J
Object Type: Report
System: The UNT Digital Library
Thermal energy storage in aquifiers: preliminary information (open access)

Thermal energy storage in aquifiers: preliminary information

Topics discussed include: conceptual designs; numerical modelling; field experiments; relevant technical information; feasibility studies; preliminary aquifer selection considerations; and preliminary design and operating considerations. (TFD)
Date: December 1, 1979
Creator: Allen, R.D.
Object Type: Report
System: The UNT Digital Library
Proceedings of the symposium to review Volume III of the Annual Report to Congress (open access)

Proceedings of the symposium to review Volume III of the Annual Report to Congress

This report is a transcript of the proceedings of a two-day Symposium, held in the Fall of 1979 at the University of Maryland in order to independently review the 1978 Energy Information Administration (EIA) Annual Report to Congress (ARC), Volume III. Participants included energy forecasting experts from the academic community and the private sector; other Federal, State, and local government energy experts; and Office of Applied Analysis, EIA, staff members. The Symposium and its transcript are a critique of the underlying 1978 ARC assumptions, methodologies, and energy system projections. Discussions cover the short-, mid-, and long-term periods, national and international forecasts, source and consuming sectors and projected economic impacts. 27 figures, 22 tables.
Date: January 1, 1979
Creator: Alt, F. & Norland, D.
Object Type: Article
System: The UNT Digital Library
Plainview Quadrangle, Texas (open access)

Plainview Quadrangle, Texas

Discussing the evaluation made of the Plainview NTMS Quadrangle to identify and delineate areas and geologic units that exhibit characteristics favorable for the occurrence of uranium deposits.
Date: March 1979
Creator: Amaral, Eugene J.
Object Type: Report
System: The UNT Digital Library
Characterization of the Hanford 300 Area Burial Grounds. Task II. Geochemical analysis (open access)

Characterization of the Hanford 300 Area Burial Grounds. Task II. Geochemical analysis

The geochemical interaction of radionuclides with geologic materials must be understood in order to assess radionuclide migration from waste burial structures. In Task II, Geochemical Analysis, soil samples were taken from a representative disposal site to provide information that could be applied to the retired 300 Area Burial Grounds on the Department of Energy's Hanford Site, Washington. The site chosen for evaluation was the 316-4 Crib, which received liquid waste containing hexone and a total of 939 kg of uranium between 1948 and 1956. The methodology developed to analyze the soil samples combined neutron-enhanced autoradiography, x-ray fluorescence, and electron microprobe and radiochemical data. Results showed that the uranium content of the soil immediately underlying the crib is small. Furthermore, the uranium in the 316-4 Crib generally formed an insoluble phosphorus compound that was not readily leached under ambient conditions. However, uranium was easily leached in dilute acid solutions. Consequently, acidic solutions should not be added to waste burial structures that contain uranium compounds. The buffering and cation exchange capacity of the soil clay fraction tends to retard migration of the water-soluble forms, and uranium from the 316-4 Crib has not been detected in the Columbia River. No significant health hazard …
Date: April 1, 1979
Creator: Ames, L.L. & Phillips, S.J.
Object Type: Report
System: The UNT Digital Library
Geothermal Loop Experimental Facility. Quarterly report, April-June 1979 (open access)

Geothermal Loop Experimental Facility. Quarterly report, April-June 1979

Since the Geothermal Loop Experimental Facility (GLEF) start-up in May, 1976, a substantial amount of information has been obtained on the operation of the plant and its components, brine and steam composition, production and injection wells, and the potential of the Niland Reservoir. The GLEF was modified in April, 1978, from a four stage flash/binary process to a two stage flash cycle for the extraction of energy from a high temperature, high salinity, liquid-dominated resource. A Reactor Clarifier/Media Filter System was put in operation in May, 1979 to demonstrate that suspended solids in the brine could be removed prior to brine injection into the reservoir. The general operations and accomplishments of the GLEF during the period are summarized.
Date: July 1, 1979
Creator: Anastas, G.; Bischoff, W. S. & Bishop, H. K.
Object Type: Report
System: The UNT Digital Library
Geothermal Loop Experimental Facility. Quarterly report, January-March, 1979 (open access)

Geothermal Loop Experimental Facility. Quarterly report, January-March, 1979

The general operations and accomplishments of the Geothermal Loop Experimental Facility during the period from January 1, 1979 through March 31, 1979 are summarized. The construction and installation of a reactor clarifier/media filter system to treat the effluent brine continued. Startup is expected during the next reporting period. Operations of the facility evaluated the two stage flash cycle characteristics of brines from the second production well (Woolsey No. 1). The results were similar to the characteristics of the first production well (Magmamax No. 1) that were reported previously. The 1979 test program has been initiated and preliminary results documented.
Date: April 1, 1979
Creator: Anastas, G.; Bischoff, W. S. & Bishop, H. K.
Object Type: Report
System: The UNT Digital Library
Direct utilization of geothermal energy: a layman's guide. Geothermal Resources Council special report No. 8 (open access)

Direct utilization of geothermal energy: a layman's guide. Geothermal Resources Council special report No. 8

The following subjects are covered: nature and distribution of geothermal energy; exploration, confirmation, and evaluation of the resource; reservoir development and management; utilization; economics of direct-use development; financing direct-use projects; and legal, institutional, and environmental aspects. (MHR)
Date: January 1, 1979
Creator: Anderson, D. N. & Lund, J. W.
Object Type: Report
System: The UNT Digital Library
Direct utilization of geothermal energy: a technical handbook (open access)

Direct utilization of geothermal energy: a technical handbook

This technical handbook includes comprehensive discussions on nature and occurrence of the geothermal resource, its development, utilization, economics, financing, and regulation. Information on pricing parameters for the direct use of geothermal energy is included as an appendix. (MRH)
Date: January 1, 1979
Creator: Anderson, D.N & Lund, J.W. (eds.)
Object Type: Report
System: The UNT Digital Library
Proceedings and findings of the geothermal commercialization workshop (open access)

Proceedings and findings of the geothermal commercialization workshop

The proceedings are presented of a Geothermal Commercialization Workshop conducted by the Division of Geothermal Resource Management, Department of Energy. The workshop was held in January-February 1979 at The MITRE Corporation facility in McLean, Virginia. The workshop addressed geothermal hydrothermal commercialization achievements and needs in the areas of Marketing and Outreach, Economics, Scenarios, and Progress Monitoring.
Date: April 1, 1979
Creator: Anderson, J. & Dhillon, H.
Object Type: Report
System: The UNT Digital Library
Geohydrological studies for nuclear waste isolation at the Hanford Reservation. Volume II. Final report (open access)

Geohydrological studies for nuclear waste isolation at the Hanford Reservation. Volume II. Final report

A field testing program to provide data for mathematical modeling of ground water flow in the deep basalts of the Pasco Basin was initiated in FY 1978. Tests performed in DC-2 and water level responses in neighboring DC-1 suggest possible leakage between the three lower piezometers in DC-1 and indicate a downward gradient in the upper basalt layers down to 4000 ft, beneath which there may be an upward gradient. A sharp steepening of the downward gradient near the Umtanum Unit suggest that Umtanum may be acting as a barrier to vertical flow. Pressure testing in well DC-8 in the basalts above the Vantage sandstone at 1700 to 2700 ft indicate a downward gradient. Water level elevations were higher and downward gradients steeper than in wells DC-1/DC-2. Well DC-6 was artesian, with a production rate of about 17 gpm, with 75% of this flow coming from the depth interval 3650 to 3800 ft. Pressure tests between 2200 and 4300 ft indicate artesian conditions in every zone. Water level elevations in the Grande Ronde basalts in DC-6 were higher than in the same zones in DC-1/DC-2. As in DC-1/DC-2, there appears to be a local heat minimum within 600 ft below …
Date: August 1, 1979
Creator: Apps, J.; Doe, T. & Doty, B.
Object Type: Report
System: The UNT Digital Library
The Proceedings of the 1979 Symposium on Instrumentation and Control for Fossil Energy Processes (open access)

The Proceedings of the 1979 Symposium on Instrumentation and Control for Fossil Energy Processes

Organizations, including private industry, universities, national laboratories, and government come together for a symposium on a wide array of topics within the umbrella of furthering the solution of instrumentation and control problems in fossil energy processes.
Date: 1979?
Creator: Argonne National Laboratory
Object Type: Report
System: The UNT Digital Library
Radiological and Environmental Research Division Annual Report: Part 2, Center for Human Radiobiology, July 1978-June 1979 (open access)

Radiological and Environmental Research Division Annual Report: Part 2, Center for Human Radiobiology, July 1978-June 1979

Annual report of the Argonne National Laboratory Radiological and Environmental Research Division regarding activities related to the Center for Human Radiobiology. This report discusses studies on radium dial painters and other persons with industrial or medical exposure to intake of radium.
Date: 1979?
Creator: Argonne National Laboratory. Radiological and Environmental Research Division.
Object Type: Report
System: The UNT Digital Library
Radiological and Environmental Research Division Annual Report: Part 3, Ecology, January-December 1979 (open access)

Radiological and Environmental Research Division Annual Report: Part 3, Ecology, January-December 1979

TAnnual report of the Argonne National Laboratory Radiological and Environmental Research Division regarding activities related to ecology.
Date: 1979?
Creator: Argonne National Laboratory. Radiological and Environmental Research Division.
Object Type: Report
System: The UNT Digital Library
Geologic, stratigraphic, thermal, and mechanical factors which influence repository design in the bedded salt environment (open access)

Geologic, stratigraphic, thermal, and mechanical factors which influence repository design in the bedded salt environment

This report describes the geologic, stratigraphic, thermal, and mechanical considerations applicable to repository design. The topics discussed in the report include: tectonic activity; geologic structure; stratigraphy; rock mechanical properties; and hydrologic properties.
Date: December 1, 1979
Creator: Ashby, J. P.; Nair, O.; Ortman, D. & Rowe, J.
Object Type: Report
System: The UNT Digital Library
Derivation of parameters necessary for the evaluation of performance of sites for deep geological repositories with particular reference to bedded salt, Livermore, California. Volume I. Main text (open access)

Derivation of parameters necessary for the evaluation of performance of sites for deep geological repositories with particular reference to bedded salt, Livermore, California. Volume I. Main text

A survey of parameters to be considered in the evaluation of sites for deep geologic nuclear waste repositories is presented. As yet, no comprehensive site selection procedure or performance evaluation approach has been adopted. A basis is provided for the development of parameters by discussing both site selection and performance evaluation. Three major groups of parameters are considered in this report: geologic, mining/rock mechanics, and hydrogeologic. For each type, the role of the parameter in the evaluation of repository sites is discussed. The derivation of the parameter by measurement, correlation, inference, or other method is discussed. Geologic parameters define the framework of the repository site and can be used in development of conceptual models and the prediction of long-term performance. Methods for deriving geological parameters include mapping, surveying, drilling, geophysical investigation, and historical and regional analysis. Rock mechanics/mining parameters are essential for the prediction of short-term performance and the development of initial conditions for modeling of long-term performance. Rock mechanics/mapping parameters can be derived by field or laboratory investigation, correlation, and theoretically or empirically based inference. Hydrogeologic parameters are the most important for assessment of long-term radionuclide confinement, since transport throughout the regional hydrogeologic system is the most likely mode …
Date: December 1, 1979
Creator: Ashby, J. P.; Rawlings, G. E.; Soto, C. A.; Wood, D. F. & Chorley, D. W.
Object Type: Report
System: The UNT Digital Library
Derivation of parameters necessary for the evaluation of performance of sites for deep geological repositories with particular reference to bedded salt, Livermore, California. Volume II. Appendices (open access)

Derivation of parameters necessary for the evaluation of performance of sites for deep geological repositories with particular reference to bedded salt, Livermore, California. Volume II. Appendices

The method of selection of parameters to be considered in the selection of a site for underground disposal of radioactive wastes is reported in volume 1. This volume contains the appendix to that report. The topics include: specific rock mechanics tests; drilling investigation techniques and equipment; geophysical surveying; theoretical study of a well text in a nonhomogeneous aquifer; and basic statistical and probability theory that may be used in the derivation of input parameters.
Date: December 1, 1979
Creator: Ashby, J. P.; Rawlings, G. E.; Soto, C. A.; Wood, D. F. & Chorley, D. W.
Object Type: Report
System: The UNT Digital Library
Western Gas Sands Project Quarterly Basin Activities Report (open access)

Western Gas Sands Project Quarterly Basin Activities Report

This quarterly basin activities report is a summation of three months drilling and testing activities in the Greater Green River Basin, Northern Great Plains Province, Piceance Basin, and Uinta Basin. Detailed information is given for each study area for the first quarter of 1979.
Date: April 30, 1979
Creator: Atkinson, C H
Object Type: Report
System: The UNT Digital Library
Western Gas Sands Project. Quarterly Basin Activities Report (open access)

Western Gas Sands Project. Quarterly Basin Activities Report

This report is a summation of 3 months' drilling and testing activities in the four primary WGSP study areas: Greater Green River Basin, Northern Great Plains Province, Piceance Basin, and Uinta Basin. The monitoring of basin activities is part of resource assessment. (DLC)
Date: January 31, 1979
Creator: Atkinson, C H
Object Type: Report
System: The UNT Digital Library
Western Gas Sands Project. Status report, 1 January 1979--31 January 1979 (open access)

Western Gas Sands Project. Status report, 1 January 1979--31 January 1979

Aim is to increase gas production from the low-permeability gas sands of the western U.S. Progress is reported on: project management, resource assessment, R and D at various facilities, and field tests and demonstrations. (DLC)
Date: January 1, 1979
Creator: Atkinson, C H
Object Type: Report
System: The UNT Digital Library