| Upper Crustal Faulting in an Obliquely Extending Orogen: Structural Control on Permeability and Production in the Coso Geothermal Field, Eastern California |
Unruh, Jeffrey; Monastero, Francis; Pullammanappallil, Satish; Honjas, William |
Geophysical surveys; Structural Geology; Tectonics; Magmatis |
Geophysical Studies; Structural Geology; Tectonics; Magmatism; Seismic Reflection Imaging |
Geothermal Resources Council Transactions |
2002 |
English |
| Geothermal Reservoir Volume Estimation from Gravity and Aeromagnetic Modeling of the Steamboat Hills Geothermal Area, Reno, Nevada |
Skalbeck, John D.; Karlin, Robert E.; Shevenell, Lisa; Widmer, Michael C. |
Geophysical surveys; Reservoir modeling; Exploration |
Geophysical Studies; Gravity; Magnetic; Potential Fields Modeling, Geothermal Resource Assessment |
Geothermal Resources Council Transactions |
2002 |
English |
| On the Interpretation of Conductive Heat Flow Anomalies Near Fault Zones |
Lopez, Dina L. |
Geophysical surveys; Fault Zones; Conductive Heat flow |
Geophysical Studies; Fault Zones; Conductive Heat Flux |
Geothermal Resources Council Transactions |
2002 |
English |
| Integrated Seismic Studies at the Rye Patch Geothermal Reservoir |
Gritto, R.; Daley, T. M.; Majer, E. L. |
Geophysical surveys |
Geophysical Studies; 3-D Surface Seismic Study; Rye Patch; Seismic-Wave-Fault-Interaction |
Geothermal Resources Council Transactions |
2002 |
English |
| Gravity Signals at The Geysers Geothermal System |
Gettings, P.; Harris, R. N.; Allis, R. G.; Chapman, D. S. |
Geophysical surveys |
Geophysical Studies; Gravity; Microgravity; The Geysers; Rapid-Static GPS |
Geothermal Resources Council Transactions |
2002 |
English |
| Imaging Reservoir Structure of the Sibayak Geothermal Field (Indonesia) Based on Magnetotelluric Observations |
Daud, Yunus; Sudarman, Sayogi; Ushijima, Keisuke |
Geophysical surveys; Reservoir modeling |
Geophysical Studies; MT; 2-D Inversion; Geothermal; Reservoir Structure; Sibayak; Sumatra; Indonesia |
Geothermal Resources Council Transactions |
2002 |
English |
| Fracture Surface Area Effects on Fluid Extraction and the Electrical Resistivity of Geothermal Reservoir Rocks |
Roberts, Jeffery J.; Detwiler, Russell L.; Ralph, William; Bonner, Brian P. |
Geophysical surveys; Hydraulic Testing; Fracture-Matrix Inte |
Geophysical Measurements; Hydraulic Testing; Fracture-Matrix Interaction; Two-Phase Flow; Phase Change; Resistivity |
Geothermal Resources Council Transactions |
2002 |
English |
| 3D Extended Logging for Geothermal Resources: Field Trials with the Geo-Bilt System |
Mallan, Robert; Wilt, Michael; Kirkendall, Barry; Kasameyer, Paul |
Geophysical surveys; Well logging |
Geophysical Measurements; Resistivity; Geophysics; Borehole Logging; Geothermal; Dixie Valley; Geo-BILT |
Geothermal Resources Council Transactions |
2002 |
English |
| Efficient Imaging of Single-Hole Electromagnetic Data |
Ki Ha Lee; Kim, Hee Joon; Wilt, Mike |
Geophysical surveys |
Geophysical Measurements; Single-Hole; Electrical Conductivity; Cylindrical Symmetry; Inversion |
Geothermal Resources Council Transactions |
2002 |
English |
| Magnetotelluric Field Investigations in Puga Geothermal Region, Jammu and Kashmir, India: 1-D Modeling Results |
Harinarayana, T.; Murthy, D. N.; Eknath Rao, S. P.; Manoj, C.; Veeraswamy, K.; Naganjaneyulu, K.; Azeez, K. A.; Sastry, R. S.; Virupakshi, G. |
Geophysical surveys; Reservoir modeling |
Geophysical Measurements; 2-D Inversion; Geothermal; Indonesia; MT; Magnetotellurics; Puga Region; Reservoir Structure; Sibayak; Sumatra |
Geothermal Resources Council Transactions |
2002 |
English |
| Core Analysis for the Development and Constraint of Physical Models of Geothermal Reservoirs |
Boitnott, G. N. |
Geophysical surveys; Geysers |
Geophysical Measurements; Awibengkok; Geysers; Velocities; Electrical Properties; Physical Models; Geophysics |
Geothermal Resources Council Transactions |
2002 |
English |
| Influence of Meteoric Water Flushing on Noncondensible Gas and Whole-Rock Isotope Distributions in The Northwest Geysers |
Walters, Mark; Beall, Joe |
Geochemical surveys; Oxygen; NCG |
Geochemistry; The Geysers; Geology; Isotope; Oxygen; Noncondensable Gas; Meteoric Water; Hydrothermal |
Geothermal Resources Council Transactions |
2002 |
English |
| Intrusion Ages of The Geysers Plutonic Complex Determined by Ion Microprobe U-Pb Dating of Zircon |
Schmitt, Axel K.; Grove, Marty; Harrison, T. Mark; Lovera, Oscar; Hulen, Jeffrey; Walters, Mark |
Geochemical surveys; Uranium lead dating; Zircon |
Geochemistry; U-Pb Dating; Zircon; Geysers; Quaternary; Pluton |
Geothermal Resources Council Transactions |
2002 |
English |
| Conceptual Models of Karaha-Telaga Bodas and The Geysers |
Powell, Tom; Moore, Joe; Cumming, Bill |
Geochemical surveys; Heat Pipe; Vapor dominated reservoirs; |
Geochemistry; Karaha-Telaga Bodas; The Geysers; Heat Pipe; Vapor-dominated Systems; Conceptual Models |
Geothermal Resources Council Transactions |
2002 |
English |
| Mantle Helium and Carbon Isotopes in Separation Creek Geothermal Springs, Three Sisters Area, Central Oregon: Evidence for Renewed Volcanic Activity or a Long Term Steady State System? |
van Soest, M. C.; Kennedy, B. M.; Evans, W. C.; Mariner, R. H. |
Geochemical surveys; Exploration; Helium; Carbon; Thermal sp |
Geochemical Exploration; Helium Isotopes; Carbon Isotopes; South Sister Volcano; Oregon Cascades; Geothermal Springs |
Geothermal Resources Council Transactions |
2002 |
English |
| Development of a High Temperature Borehole Fluid Sampler and Its Field Experiment in the Ogiri Geothermal Field, Japan |
Sato, Masatake; Okabe, Takashi; Nakata, Haruya; Sleet, Peter; Twose, Colin; Hirtz, Paul; Kasagi, Toshio; Goko, Kazunori; Kondo, Tayuki |
Geochemical surveys; Exploration |
Geochemical Exploration; Sampler; NEDO; Ogiri; PTS; Production |
Geothermal Resources Council Transactions |
2002 |
English |
| Fluid Inclusion Studies at Tatapani Geothermal Field, District Surguja, Chhattisgarh, India |
Sarolkar, P. B.; Anathnarayan, R.; Gopalkrishnan, R. |
Geochemical surveys; Exploration; Fluid Inclusions; Cooling; |
Geochemical Exploration; Tatapani; Fluid Inclusions; Cooling; Mixing |
Geothermal Resources Council Transactions |
2002 |
English |
| New Applications of Geothermal Gas Analysis to Exploration |
Norman, David I.; Blamey, Nigel; Kurilovitch, Lynne |
Geochemical surveys; Exploration; Gas; Fluid inclusions; Dri |
Geochemical Exploration; Geothermal; Gas; Reservoir; Fluid; Inclusion; Drilling; Drillcore; Borehole; Lightning Dock; Cerro Prieto; Coso |
Geothermal Resources Council Transactions |
2002 |
English |
| Radon and Carbon Dioxide Diffuse Soil Degassing at Ahuachapan Geothermal Field, El Salvador |
Magana, Maria Ines; Lopez, Dina L.; Tenorio, Jose; Matus, Antonio |
Geochemical Exploration; Active Fault; Carbon dioxide; Degas |
Geochemical Exploration; Active Fault; Anomaly; CO2 Flux; Degassing; Radon; Thoron |
Geothermal Resources Council Transactions |
2002 |
English |
| The Behaviour of Hg in Some New Zealand Geothermal Reservoir and Production Environments |
Christenson, Bruce W.; Mroczek, Edward K.; Taguchi, Sachihiro |
Geochemical surveys; Exploration; Mercury; Cinnabar; Brine c |
Geochemical Exploration; Hg Transport; Cinnabar; Reservoir Fluid Chemistry; Thermodynamic Reaction Pathways; Kawerau Geothermal Field; Ohaaki Geothermal Field; Rotokawa Geothermal Field; Ngawha Geothermal Field |
Geothermal Resources Council Transactions |
2002 |
English |