Electrical properties of geothermal reservoir rocks as indicators of porosity distribution
Conference
·
OSTI ID:593761
Measurements of the electrical resistivity of metashales from borehole SB-15-D in The Geyers geothermal area at a variety of conditions in the laboratory provide information regarding the distribution of porosity as interpreted from observations of boiling as downstream pore pressure. Electrical resistivity measurements on core,with and without pore pressure control, to confining pressures up to 100 bars and temperatures between 20 and 150 C allow assessment of the separate and combined effects of confining pressure, pore pressure and temperature for rocks from this borehole.
- Research Organization:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-48
- OSTI ID:
- 593761
- Report Number(s):
- UCRL-JC-126791; CONF-970114-6; ON: DE97053391
- Resource Relation:
- Conference: 22. Stanford workshop on geothermal reservoir engineering, Stanford, CA (United States), 27-29 Jan 1997; Other Information: PBD: Mar 1997
- Country of Publication:
- United States
- Language:
- English
Similar Records
Effects of boiling on electrical resistivity of microporous rocks from the Geysers
Resistivity During Boiling in the SB-15-D Core from the Geysers Geothermal Field: The Effects of Capillarity
Electrical Resistivity as an Indicator of Saturation in Fractured Geothermal Reservoir Rocks: Experimental Data and Modeling
Conference
·
Wed Dec 31 00:00:00 EST 1997
·
OSTI ID:593761
+1 more
Resistivity During Boiling in the SB-15-D Core from the Geysers Geothermal Field: The Effects of Capillarity
Journal Article
·
Wed Jan 01 00:00:00 EST 1997
·
OSTI ID:593761
+1 more
Electrical Resistivity as an Indicator of Saturation in Fractured Geothermal Reservoir Rocks: Experimental Data and Modeling
Conference
·
Mon Jun 23 00:00:00 EDT 2003
·
OSTI ID:593761