Download or read book Geothermal Resource Assessment in Oklahoma written by William E. Harrison and published by . This book was released on 1983 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment in Oklahoma written by Oklahoma Geological Survey and published by . This book was released on 1983 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment in Oklahoma written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In September 1980, the Oklahoma Geological Survey began a program to assess the geothermal potential of the state. The program, thus far, consists of: (1) the preparation of a detailed geothermal-gradient map of Oklahoma at a scale of 1:500,000; and (2) site-specific investigations of gradient and subsurface conditions in areas that appear to have geothermal potential. Two areas where recent mapping has shown the high gradients (2.1°F/100 feet) were selected for detailed study. These areas are in: (1) Haskell; and (2) Pittsburgh Counties and are subsequently referred to as the Haskell and Pittsburg anomalies. We estimated volume and deliverability of formation water potentially available from several sandstone units for geothermal applications. The Spiro and Cromwell sands were chosen for the Pittsburg anomaly.

Download or read book Evaluation of geothermal energy exploration and resource assessment written by United States. Department of Energy. Division of Geothermal Energy and published by . This book was released on 1978 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment Update written by William E. Glassley and published by . This book was released on 2012 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment of Hartsel Colorado written by Kevin P. McCarthy and published by . This book was released on 1982 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment of Ca on City Colorado written by Ted G. Zacharakis and published by . This book was released on 1982 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Subsurface Characterization for Evaluating Geothermal Resource Potential from Existing Oil and Gas Wells in Tuttle Oklahoma Preprint written by and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oil and gas (O&G) wells often encounter co-produced hot water, possibly suitable for geothermal direct-use applications. The City of Tuttle is located on the eastern part of the Anadarko sedimentary basin in Oklahoma with high heat-in-place potential and recovery capability at depth. This study aims at demonstrating the potential of geothermal energy production for direct-use applications in two public schools and 250 nearby houses in Tuttle via repurposing existing O&G wells. In this scope, geochemistry, geology, and borehole log data were collected and incorporated into a 3D conceptual subsurface model. A digital elevation model (DEM) was used to represent the study area topography with four O&G wells. In addition, hydrogeochemical characteristics of the geothermal fluid and scaling potential were analyzed using ternary diagrams and chemical ratios to develop mixing models. The subsurface geology model indicated that the study area primarily consists of Permian to Mississippian Sandstone and Limestone formations, implying a porosity ranging between 12% and 22%, and a permeability up to 3.90E-14 m2 in certain reservoir levels. The reservoir temperature is expected to be ranging between 80 degrees C to 95 degrees C around 3 km depth with an average temperature gradient of 22.8 degrees C/km. Chemical geothermometers also estimated the reservoir temperature as 90 degrees C. Findings of the chemical model demonstrated that the geothermal fluid is Sodium-Potassium-Chloride-Sulfate type and possibly mixed with shallow groundwater resulting in higher Ca and Mg concentrations and lower Na/K ratio implying lower calcite scaling. These results comprehensively characterize the potential of geothermal resources in the study area and imply that geothermal energy production by repurposing existing O&G wells is suitable for low-temperature direct-use applications.

Download or read book Evaluation of Geologic Controls on Geothermal Anomalies in the Arkoma Basin Oklahoma written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Vitrinite-reflectance techniques were used to determine if there is a relationship between present geothermal gradient and coal rank in the Arkoma Basin. Three coal seams from high geothermal-gradient areas were compared with the same coal seams, respectively, from low geothermal-gradient areas. Samples were obtained from three core holes that were drilled in the high geothermal-gradient areas in Pittsburg and Haskell Counties, and three core holes that were drilled in the low geothermal-gradient areas in Latimer and Muskogee Counties. Nine additional coal samples were collected from active coal mines and one from an outcrop to supplement the core samples. The vitrinite-reflectance data indicates the present geothermal gradient did not produce the coal rank in the Arkoma Basin of Oklahoma. The coal rank is believed to have developed during the late Paleozoic, possibly in connection with the Ouachita orogeny. The coal isocarb maps suggest that the present geothermal-gradient pattern reflects the paleogeothermal gradient that produced the coal rank. Perhaps the intense folding and faulting associated with the Ouachita orogeny combined to transmit heat from the basement along an east-west thermal-anomaly zone through Haskell and Pittsburg Counties, Oklahoma. 60 refs., 16 figs., 3 tabs.

Download or read book Geothermal Resource Assessment of the Basin and Range Province in Western Utah written by Mason Cole Edwards and published by . This book was released on 2013 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment for North Dakota written by North Dakota Mining and Mineral Resources Research Institute and published by . This book was released on 1984 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment of Mount Hood written by Donald A. Hull and published by . This book was released on 1979 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Statewide Geothermal Resource Assessment written by Hawaii. Geothermal Resources Technical Committee and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Final Report for the Geothermal Resource Assessment Program written by Calistoga (Calif.). Department of Public Works and published by . This book was released on 1986 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment of Ouray Coloardo written by Colorado Geological Survey and published by . This book was released on 1981 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geothermal Resource Assessment and Reservoir Engineering written by United States. Energy Research and Development Administration, Washington, DC. and published by . This book was released on 1977 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Economic Value of Geothermal Resource Assessment Information written by Michael B. Packer and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: