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Final Report Of Geothermal Energy And High Performance Drilling Collaborative Research Program Gebo
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Book Synopsis Final Report of Geothermal Energy and High-Performance Drilling Collaborative Research Program (gebo) by : Cuvillier Verlag
Download or read book Final Report of Geothermal Energy and High-Performance Drilling Collaborative Research Program (gebo) written by Cuvillier Verlag and published by Cuvillier Verlag. This book was released on 2015-08-19 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: The superior goal of the gebo research association was making important contributions for the future reliable drilling under the existing “hot-hard-rock” conditions in Niedersachsen and their development to the geothermal drillings with sustainable geological subsurface heat exchangers. This goal should be achieved due to the solid research and innovative technology approaches in their combination within one concept for pioneering methods in deep geothermal drillings in hard rock, to be more exact - in interdisciplinary cooperation on engineers and scientists - in cooperation between industry and University, researchers and users Gebo research association comprised scientists and technicians of different research institutions and universities who are working in 33 projects. The individual projects were assigned to one of the 4 main research fields or focus areas. Gebo research association started its activities with 7 project partners participating: - Technische Universität Braunschweig (TUBS) - Technische Universität Clausthal (TUC) - Gottfried Wilhelm Leibniz Universität Hannover (LUH) - Georg-August-Universität Göttingen (UGOE) - Leibniz-Institut für Angewandte Geophysik (LIAG) - Bundesanstalt für Geowissenschaften und Rohstoffe (BGR) - Energie-Forschungszentrum Niedersachsen (EFZN) Baker Hughes, an industrial partner, participated in the association and supplies it with its experience and additional funds.
Book Synopsis Final Report of Geothermal Energy and High-performance Drilling Collaborative Research Program (gebo), Niedersachsen ; 4 by :
Download or read book Final Report of Geothermal Energy and High-performance Drilling Collaborative Research Program (gebo), Niedersachsen ; 4 written by and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geothermal Energy Research, Development & Demonstration Program by : Interagency Geothermal Coordinating Council (U.S.)
Download or read book Geothermal Energy Research, Development & Demonstration Program written by Interagency Geothermal Coordinating Council (U.S.) and published by . This book was released on 1980 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Federal program's goal, strategy, plans, and achievements are summarized. In addition, geothermal development by state and local governments and, where available, by the private sector is described.
Book Synopsis Application of Particle Beams to Geothermal Well Drilling by : John Beebee
Download or read book Application of Particle Beams to Geothermal Well Drilling written by John Beebee and published by . This book was released on 1979 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Final report of the Geothermal Energy Research Project by : Dan Frederick
Download or read book Final report of the Geothermal Energy Research Project written by Dan Frederick and published by . This book was released on 1975 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Commission of the European Communities. Energy research and development programme Publisher : ISBN 13 :9789282533789 Total Pages :124 pages Book Rating :4.5/5 (337 download)
Book Synopsis Geothermal Energy by : Commission of the European Communities. Energy research and development programme
Download or read book Geothermal Energy written by Commission of the European Communities. Energy research and development programme and published by . This book was released on 1983 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Energy Research and Development Administration. Division of Geothermal Energy Publisher : ISBN 13 : Total Pages :143 pages Book Rating :4.:/5 (821 download)
Book Synopsis First Annual Report by : United States. Energy Research and Development Administration. Division of Geothermal Energy
Download or read book First Annual Report written by United States. Energy Research and Development Administration. Division of Geothermal Energy and published by . This book was released on 1977 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geothermal Energy Research, Development & Demonstration Program by : Interagency Geothermal Coordinating Council (U.S.)
Download or read book Geothermal Energy Research, Development & Demonstration Program written by Interagency Geothermal Coordinating Council (U.S.) and published by . This book was released on 1978 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis GEOTHERMAL ENERGY- A NATIONAL PROPOSAL FOR GEOTHERMAL RESOURCES RESEARCH- FINAL REPORT OF THE GEOTHERMAL RESOURCES RESEARCH CONFERENCE. by :
Download or read book GEOTHERMAL ENERGY- A NATIONAL PROPOSAL FOR GEOTHERMAL RESOURCES RESEARCH- FINAL REPORT OF THE GEOTHERMAL RESOURCES RESEARCH CONFERENCE. written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Session 16 written by and published by . This book was released on 1983 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the major factors presently inhibiting the exploitation of geothermal energy is the high cost of drilling and completing geothermal wells. The cost of these wells typically ranges from $1 M to $3 M, which are several times that of an oil or gas well of comparable depth. These high costs are primarily driven by the harsh environment associated with geothermal reservoirs. The high temperatures which are inherent to the resource cause rapid degradation of conventional drill bits and preclude the use of conventional drilling fluids. Geothermal formations are typically hard and highly fractured. This results in low rates of penetration, high rates of drilling fluid loss, and difficulties in obtaining competent completions. The chemical composition of the downhole geothermal fluids causes extensive scaling, and combined with high temperatures, cause corrosion of drill pipe, casing, and logging equipment. Current activities include development of high temperature drilling fluids, methods for plugging lost circulation zones, advanced rock cutting techniques, and borehole instrumentation. Three specific projects which are being pursued, each at a different stage of development include: a method for locating fractures which do not intersect the wellbore, a laboratory for simulating lost circulation zones--to be used for development of new materials and techniques, and the understanding of the capabilities and limitations of PDC bits in the geothermal environment.
Book Synopsis Exploration and Drilling for Geothermal Heat in the Capital District, New York by : Dunn Geoscience Corporation
Download or read book Exploration and Drilling for Geothermal Heat in the Capital District, New York written by Dunn Geoscience Corporation and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Draft Final Report by : Alaska. Division of Energy and Power Development
Download or read book Draft Final Report written by Alaska. Division of Energy and Power Development and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis 2022 GETEM Geothermal Drilling Cost Curve Update: Preprint by :
Download or read book 2022 GETEM Geothermal Drilling Cost Curve Update: Preprint written by and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Geothermal Electricity Technology Evaluation Model (GETEM) is an essential tool for the Department of Energy's (DOE) Geothermal Technology Office (GTO) to understand the performance and cost of technologies it is seeking to improve. This detailed model is used for supply curve analyses, assessing the current economic feasibility and Levelized Cost of Energy (LCOE) of hydrothermal geothermal systems and EGS, and evaluating the potential impact of advanced geothermal technologies. GETEM can be used to estimate the performance and costs of currently available U.S. geothermal power systems. It is also used to estimate the costs of technologies 5 to 20 years in the future, given the direction of potential research, development, and demonstration (RD&D) projects. The model is intended to help GTO determine which proposed RD&D programs and projects might offer the most efficient improvement when using taxpayer funding. The model requires annual updates as well as revisions to reflect the current state of the art. Drilling costs are a significant portion of total geothermal development costs. The current GETEM drilling cost inputs rely on drilling data from 2009 and require an updated analysis of more recent data to ensure they remain representative of current technologies. An updated, more accurate understanding of costs could help the geothermal industry secure project development financing and investment funding and better allow the oil and gas (O&G) industry (both operators and service companies) weigh potential geothermal market participation and customization. This report details recent drilling improvements from the Utah Frontier Observatory for Research in Geothermal Energy (FORGE) and O&G, comparing drilling performance and costs with values in GETEM, particularly the baseline drilling cost curves. Though drilling performance at FORGE has improved significantly, we did not find associated cost decreases that would justify lowering the GETEM baseline cost curves as of now.
Book Synopsis Geothermal Drilling and Completion Technology Development Program Annual Progress Report by :
Download or read book Geothermal Drilling and Completion Technology Development Program Annual Progress Report written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The high cost of drilling and completing geothermal wells is an impediment to the timely development of geothermal resources in the US. The Division of Geothermal Energy (DGE) of the Department of Energy (DOE) has initiated a development program aimed at reducing well costs through improvements in the technology used to drill and complete geothermal wells. Sandia National Laboratories (SNL) has been selected to manage this program for DOE/DGE. Based on analyses of existing well costs, cost reduction goals have been set for the program. These are to develop the technology required to reduce well costs by 25% by 1983 and by 50% by 1987. To meet these goals, technology development in a wide range of areas is required. The near-term goal will be approached by improvements in conventional, rotary drilling technology. The long-term goal will require the development of an advanced drilling and completion system. Currently, the program is emphasizing activities directed at the near-term cost reduction goal, but increased emphasis on advanced system development is anticipated as time progresses. The program is structured into six sub-elements: Drilling Hardware, Drilling Fluids, Completion Technology, Lost Circulation Control Methods, Advanced Drilling Systems, and Supporting Technology. Technology development in each of these areas is conducted primarily through contracts with private industries and universities. Some projects are conducted internally by Sandia. This report describes the program, status, and results of ongoing R and D within the program for the 1980 fiscal year.
Book Synopsis Geothermal Drilling and Completion Technology Development Program by : Sandia National Laboratories. Drilling Technology Division 4741
Download or read book Geothermal Drilling and Completion Technology Development Program written by Sandia National Laboratories. Drilling Technology Division 4741 and published by . This book was released on 1980 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: he progress, status, and results of ongoing research and development (R and D) within the Geothermal Drilling and Completion Technology Development Program are described. The program emphasizes the development of geothermal drilling hardware, drilling fluids, completion technology, and lost circulation control methods. Advanced drilling systems are also under development. The goals of the program are to develop the technology required to reduce well costs by 25% by 1983 and by 50% by 1987.
Author :United States. Energy Research and Development Administration. Division of Geothermal Energy Publisher : ISBN 13 : Total Pages :202 pages Book Rating :4.:/5 (639 download)
Book Synopsis Geothermal Project Summaries by : United States. Energy Research and Development Administration. Division of Geothermal Energy
Download or read book Geothermal Project Summaries written by United States. Energy Research and Development Administration. Division of Geothermal Energy and published by . This book was released on 1976 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geothermal Drilling Research in the United States by :
Download or read book Geothermal Drilling Research in the United States written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The high cost of drilling and completing geothermal wells is an impediment to the development of this resource. The Department of Energy (DOE), Division of Geothermal Energy (DGE), is conducting an R and D program directed at reducing well costs through improvements in geothermal drilling and completion technology. This program includes R and D activities in high temperature drilling hardware, drilling fluids, lost circulation control methods, completion technology, and advanced drilling systems. An overview of the program is presented.
