Hot Dry Rock Reservoir Engineering

From Open Energy Information

OpenEI Reference LibraryAdd to library

Report: Hot Dry Rock Reservoir Engineering

Abstract

The Hot Dry Rock (HDR) concept is a simple one. Two nearly parallel wells are drilled, and hydraulic fractures are then formed to hydraulically connect the wells. Water pumped down the injection well and through the fracture system is heated by contact with the hot rock and rises to the production well. This hot fluid is passed through a heat exchanger at the surface and the extracted heat is used for direct heating or electricity generation. The cooled production fluid is then reinjected, thereby setting up a circulation loop. This paper describes the development and execution of the HDR project at Fenton Hill, New Mexico.





Author
Hugh D. Murphy






Published
Los Alamos National Laboratory, NM, 1987


Report Number
LA-UR-87-3388
DOI
Not Provided
Check for DOI availability: http://crossref.org

Online
Internet link for Hot Dry Rock Reservoir Engineering


Citation

Hugh D. Murphy. 1987. Hot Dry Rock Reservoir Engineering.

(!) : Los Alamos National Laboratory, NM. Report No.: LA-UR-87-3388.


Related Geothermal Exploration Activities
Activities (1)
Areas (1)
  1. Fenton Hill HDR Geothermal Area
Regions (0)