| Geologic Characterization of Pre-Tertiary Rocks at the Desert Peak East EGS Project Site, Churchill County, Nevada |
Lutz, Susan Juch; Schriener, Alexander, Jr.; Schochet, Daniel; Robertson-Tait, Ann |
HDR/EGS; Hydrothermal Alteration; Stratigraphy |
United States EGS Projects; Desert Peak; Enhanced Geothermal Systems; EGS; Hydrothermal Alteration; Stratigraphy; Basin and Range; Pre-Tertiary; Hot Springs Mountains; Churchill County; Nevada |
Geothermal Resources Council Transactions |
2003 |
English |
| Structural Analysis of the Desert Peak-Brady Geothermal Fields, Northwestern Nevada: Implications for Understanding Linkages between Northeast-Trending Structures and Geothermal Reservoirs in the Humboldt Structural Zone |
Faulds, James E.; Garside, Larry J.; Oppliger, Gary L. |
HDR/EGS; Normal Faults |
United States EGS Projects; Nevada; Geothermal; Desert Peak; Brady; Humboldt Structural Zone; Normal Faults; Folds; Hot Springs Mountains; Extension |
Geothermal Resources Council Transactions |
2003 |
English |
| Application of Self-Potential Method to a Vapor Dominated Reservoir, Matsukawa Geothermal System, Japan |
Yasukawa, Kasumi; Kajiwara, Tatsuya; Ishido, Tsuneo |
Reservoir Monitoring; Self-Potential; Vapor dominated reserv |
Reservoir Monitoring; Self-Potential; Vapor Dominated; Matsukawa Geothermal Field |
Geothermal Resources Council Transactions |
2003 |
English |
| Self-Potential Measurements in Ogiri and Shiramizugoe Geothermal Fields, Japan |
Tosha, Toshiyuki; Ishido, Tsuneo; Nishi, Yuji |
Reservoir Monitoring; Self-Potential |
Reservoir Monitoring; Self-Potential; Field Survey; Tidal Analysis; BAYTAP-G; Ogiri Geothermal Field |
Geothermal Resources Council Transactions |
2003 |
English |
| Prediction of Seismic Observables from Geothermal Reservoir Simulations |
Stevens, Jeffry L.; Pritchett, John W.; Garg, Sabodh K.; Ishido, Tsuneo; Tosha, Toshiyuki |
Reservoir Monitoring; Seismicity; Reservoir Simulation; VSP; |
Reservoir Monitoring; Seismic; Reservoir Simulation; VSP; Reflection; Seismology; Crosshole Tomography |
Geothermal Resources Council Transactions |
2003 |
English |
| Gravity Changes in the Cerro Prieto Geothermal Field, Mexico |
Ramirez-Hernandez, Jorge; Cobo-Rivera, Juan M.; Reyes-Lopez, Jaime A. |
Reservoir management; Gravity Change |
Reservoir Monitoring; Cerro Prieto Geothermal Field; Gravity Change |
Geothermal Resources Council Transactions |
2003 |
English |
| Reservoir Monitoring Using Multi-Geophysical Survey Techniques |
Ishido, T.; Goko, K.; Tosha, T.; Adachi, M.; Ishizaki, J.; Nishi, Y. |
Reservoir Management; Geophysical surveys |
Reservoir Monitoring; Reservoir Management; Microgravity; Self-Potential; History Matching |
Geothermal Resources Council Transactions |
2003 |
English |
| Using TOUGHREACT to Model Reactive Fluid Flow and Geochemical Transport in Hydrothermal Systems |
Tianfu Xu; Sonnenthal, Eric; Spycher, Nicolas; Pruess, Karsten |
Reservoir modeling; Reactive Fluid flow; Geochemical Transpo |
Reservoir Modeling; Reactive Fluid Glow; Geochemical Transport; TOUGHREACT; Hydrothermal Systems; Mineral Alteration |
Geothermal Resources Council Transactions |
2003 |
English |
| Time-Dependent Shape Factors for Uniform and Non-Uniform Pressure Boundary Conditions |
Rangel-German, Edgar R.; Kovscek, Anthony R.; Akin, Serhat |
Reservoir modeling; Fractured Media; Matrix-Fracture Transfe |
Reservoir Modeling; Fractured Media; Matrix-Fracture Transfer; Shape Factors |
Geothermal Resources Council Transactions |
2003 |
English |
| Pulse Testing Analysis for Fractured Geothermal Reservoir |
Nakao, Shinsuke; Ishido, Tsuneo; Hatakeyama, Kazuyoshi |
Reservoir modeling; Pulse Test; Pressure Interference; Fract |
Reservoir Modeling; Pulse Test; Pressure Interference; Fractured Reservoir; Hydraulic Diffusivity; Time Lag; Sumikawa Field |
Geothermal Resources Council Transactions |
2003 |
English |
| Development of a New Holdup Correlation for Geothermal Wells: A Preliminary Report |
Garg, Sabodh K.; Pritchett, John W.; Alexander, James H. |
Reservoir modeling; Geothermal Wells; Two-Phase Flow; Holdup |
Reservoir Modeling; Geothermal Wells; Two-Phase Flow; Holdup Correlation; Wellbore Simulators |
Geothermal Resources Council Transactions |
2003 |
English |
| Difference Between Steam-Water and Air-Water Relative Permeabilities in Fractures |
Chih-Ying Chen; Kewen Li; Horne, Roland N. |
Reservoir modeling; Steam-Water Relative Fracture Flow |
Reservoir Modeling; Steam-Water Relative Permeability; Fracture Flow |
Geothermal Resources Council Transactions |
2003 |
English |
| Response of Northeastern Cerro Prieto Wells to Exploitation |
Rodriguez R., Marco H. |
Reservoir management; Recharge |
Reservoir Field Studies; Cerro Prieto; Response to Exploitation; Recharge |
Geothermal Resources Council Transactions |
2003 |
English |
| Reservoir Monitoring by Tracer Test of a 2002 Dual Circulation Test at the Hijiori HDR Site, Yamagata, Japan |
Yanagisawa, Norio; Matsunaga, Isao; Sugita, Hajime; Tao, Hiroaki |
Reservoir Field Studies; Tracer testing; HDR/EGS; Dual Circu |
Reservoir Field Studies; Tracer Test; HDR; Dual Circulation Test; Production Rate; Injection Ratio |
Geothermal Resources Council Transactions |
2003 |
English |
| A Depletion Mechanism for the Behavior of Noncondensible Gases at The Geysers |
Powell, Tom; Kewen Li |
NCG; Vapor dominated reservoirs |
Reservoir Field Studies; The Geysers; Noncondensable Gases; Porosity; Capillary Pressure; Vapor-dominated Systems |
Geothermal Resources Council Transactions |
2003 |
English |
| Projecting the Performance of Nasuji-Sogongon Production Wells with the Additional 20 MWe Power Plant in the Palinpinon-2 Area, Southern Negros Geothermal Production Field, Philippines |
Orizonte, R. G., Jr.; Amistoso, A. E.; Malate, R. C. M. |
— |
Reservoir Field Studies; Decline Curve Analysis; Volumetric Stored Heat Estimate; Pressure-Mass Flow Enthalpy Correlations; Palinpinon-2; Philippines |
Geothermal Resources Council Transactions |
2003 |
English |
| Two Dimensional Subsidence Modelling at Wairakei-Tauhara, New Zealand |
Lawless, Jim; Okada, Wataru; Terzaghi, Sergei; Ussher, Greg; White, Phil; Gilbert, Chris |
Subsidence |
Reservoir Field Studies; Wairakei; Tauhara; Subsidence Modelling |
Geothermal Resources Council Transactions |
2003 |
English |
| Conceptual Model Review of the Berlin Geothermal System (El Salvador) |
Arias, A.; Bertani, R.; Ceccarelli, A.; Dini, I.; Fiordelisi, A.; Marocco, B. M.; Scandiffio, G.; Volpi, G.; Barrios, L.; Handal, S.; Monterrosa, M.; Quezada, A.; Santos, P. |
Geochemical surveys; Magnetotelluric; Gravimetry; modeling |
Reservoir Field Studies; Berlin; El Salvador; Geochemical; Magnetotelluric; Gravimetry; Modelling |
Geothermal Resources Council Transactions |
2003 |
English |
| Numerical Simulation of the Large-Scale Geothermal Reservoir With Multiple-Borehole-Circulation System |
Yoshida, K.; Fomin, S.; Hashida, T. |
Reservoir Engineering; HDR/EGS |
Reservoir Engineering; Geothermal Energy; HDR; Numerical Simulation; Multiple-Borehole System; Multi-Unit; Geothermal System |
Geothermal Resources Council Transactions |
2003 |
English |
| Experimental and Numerical Analysis of Hydrothermal Channel Flow Through a Tensile Fracture in Granite |
Watanabe, N.; Tsuchiya, N. |
Reservoir Engineering; Channel Flow; Tensile Fracture; Apert |
Reservoir Engineering; Channel Flow; Tensile Fracture; Aperture Width; Surface Topology; Hydrothermal System |
Geothermal Resources Council Transactions |
2003 |
English |