Hot dry rock energy project [electronic resource]
Geothermal Legacy.
Saved in:
| Online Access: |
Online Access |
|---|---|
| Corporate Authors: | , |
| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Los Alamos, N.M. : Oak Ridge, Tenn. :
Los Alamos National Laboratory ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
1977.
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| Subjects: |
MARC
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| 245 | 0 | 0 | |a Hot dry rock energy project |h [electronic resource] |
| 260 | |a Los Alamos, N.M. : |b Los Alamos National Laboratory ; |a Oak Ridge, Tenn. : |b distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, |c 1977. | ||
| 300 | |a Pages: 26 : |b digital, PDF file. | ||
| 336 | |a text |b txt |2 rdacontent. | ||
| 337 | |a computer |b c |2 rdamedia. | ||
| 338 | |a online resource |b cr |2 rdacarrier. | ||
| 500 | |a Published through the Information Bridge: DOE Scientific and Technical Information. | ||
| 500 | |a 01/01/1977. | ||
| 500 | |a "la-ur-77-2744" | ||
| 500 | |a " conf-771203-5" | ||
| 500 | |a Alternative energy sources symposium, Miami Beach, FL, USA, 5 Dec 1977. | ||
| 500 | |a Hendron, R.H. | ||
| 520 | 3 | |a A proof-of-concept experimental project by the Los Alamos Scientific Laboratory endeavors to establish the feasibility of exploitation of the thermal energy contained in the earth's crust where such energy and a transporting fluid have not been juxtaposed in nature. A region of high heat flow and apparently unfaulted basement rock formation was selected. Two boreholes, drilled to a total depth of about 3 km (10,000 ft) and penetrating about 2.5 km (7500 ft) into the Precambrian formation, to a rock temperature of 200°C, have been connected at depth by a hydraulically fractured zone to form the heat extraction surface. Energy was extracted at a rate of 3.2 MW(t) with water temperature of 132°C during a 96-h preliminary circulating test run performed late in September 1977. This paper traces the progress of the project, summarizes procedures and salient events, and references detailed reports and specialized topics. | |
| 520 | 0 | |a Geothermal Legacy. | |
| 536 | |b W-7405-ENG-36. | ||
| 650 | 7 | |a Diagrams. |2 local. | |
| 650 | 7 | |a Geothermal Systems. |2 local. | |
| 650 | 7 | |a Temperature Measurement. |2 local. | |
| 650 | 7 | |a Drilling. |2 local. | |
| 650 | 7 | |a Heat Exchangers. |2 local. | |
| 650 | 7 | |a Fracturing. |2 local. | |
| 650 | 7 | |a Granites. |2 local. | |
| 650 | 7 | |a Seismic Surveys. |2 local. | |
| 650 | 7 | |a Wells. |2 local. | |
| 650 | 7 | |a Rocks. |2 local. | |
| 650 | 7 | |a Images. |2 local. | |
| 650 | 7 | |a Geophysical Surveys. |2 local. | |
| 650 | 7 | |a Boreholes. |2 local. | |
| 650 | 7 | |a Well Logging. |2 local. | |
| 650 | 7 | |a Geothermal Wells. |2 local. | |
| 650 | 7 | |a Cavities. |2 local. | |
| 650 | 7 | |a Igneous Rocks. |2 local. | |
| 650 | 7 | |a Hydraulic Fracturing. |2 local. | |
| 650 | 7 | |a Hot-dry-rock Systems. |2 local. | |
| 650 | 7 | |a Acoustic Measurements. |2 local. | |
| 650 | 7 | |a Well Drilling. |2 local. | |
| 650 | 7 | |a Geothermal Energy. |2 edbsc. | |
| 710 | 2 | |a Los Alamos Scientific Laboratory. |4 res. | |
| 710 | 2 | |a Los Alamos National Laboratory. |4 res. | |
| 710 | 1 | |a United States. |b Department of Energy. |b Office of Scientific and Technical Information. |4 dst. | |
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| 952 | f | f | |p Can circulate |a University of Colorado Boulder |b Online |c Online |d Online |e E 1.99: conf-771203-5 |h Superintendent of Documents classification |i web |n 1 |