| Initial Findings of The Geysers Unit 18 Cooperative Injection Project |
Voge, Edward; Koenig, Brian; Smith, J. L. Bill; Enedy, Steve; Beall, Joseph J.; Adams, Michael C.; Haizlip, Jill |
Injection; Tracer testing; Well testing; Interference testin |
Reservoir Engineering; Research Agencies; Exploration; USA; California; Sonoma; Lake; The Geysers; Injection Test; Production; Pressure Decline; Tracers; DOE; UURI; EG&G Idaho; Geochemistry; PPM; Tritium; Breakthrough; Gas Tracers; Injection Wells; Liquid |
Geothermal Resources Council Transactions |
1994 |
English |
| Vapor-Liquid Equilibrium of Chlorides in Aqueous Systems to High Temperatures: Application to The Geysers Geothermal Field |
Simonson, J. M.; Palmer, Donald A. |
Brine chemistry; Chloride |
Reservoir Engineering; Exploration; USA; California; The Geysers; Brine; Chlorides; Chemistry; pH; Ammonia |
Geothermal Resources Council Transactions |
1994 |
English |
| Effects of Adsorption on Exploitation of Geothermal Reservoirs |
Shook, G. Michael |
Computer modeling; Pressure transient analysis; Injection; F |
Reservoir Engineering; Adsorption; Vapor Pressure Covering; Modeling; TETRAD; PTA; Numerical Modeling |
Geothermal Resources Council Transactions |
1994 |
English |
| Seismic Monitoring at The Geysers Geothermal Field |
Romero, A. E., Jr.; Kirkpatrick, A.; Majer, E. L.; Peterson, J. E., Jr. |
Exploration; Geophysical surveys; Microseismicity |
Exploration; Reservoir Engineering; Research Agencies; USA; California; Sonoma; The Geysers; Geophysics; Microearthquakes; P-Wave; Poisson's Ratio; S-Wave; Tomography; Fluid Flow; Reservoir Evaluation; Attenuation; Reinjection Wells; Geology; Lithology; L |
Geothermal Resources Council Transactions |
1994 |
English |
| Active Magmatic Degassing in the NW Geysers High-Temperature Reservoir |
Kennedy, B. Mack; Truesdell, Alfred H. |
Magmatism; Noble gases; Isotopes; Brine chemistry; Reservoir |
Reservoir Engineering; USA; California; NW Geysers; High Temperature Reservoir; HCI; Helium Isotopes; Argon; Krypton |
Geothermal Resources Council Transactions |
1994 |
English |
| The Geysers Coring Project -- A Cooperative Investigation of Reservoir Controls in a Vapor-Dominated Geothermal System |
Hulen, Jeffrey B.; Koenig, Brian; Nielson, Dennis L. |
Core sampling; Drilling; Exploration; Geological surveys; Re |
Drilling; Exploration; Reservoir Engineering; Core Drilling; Fractures; Fluid flow; Permeability; Porosity; Dry Steam; Boron; Hydrothermal Alteration; Fault; Granite; Pluton; Metamorhic; Petrographic Study; Volcanics; Fluid Saturation |
Geothermal Resources Council Transactions |
1994 |
English |
| Matching Geothermal Turbines to Declining Steam Resources |
Brady, Shaun |
Turbines; Production decline |
Power Generation; USA; California; Sonoma; The Geysers; Steam Turbines |
Geothermal Resources Council Transactions |
1994 |
English |
| Determining Water Content and Distribution in Reservoir Graywacke from The Northeast Geysers with X-Ray Computed Tomography |
Bonner, Brian P.; Roberts, Jeffery J.; Schneberk, D. J. |
Exploration; Greywacke; Geophysical surveys; X-ray tomograph |
Exploration; Reservoir Engineering; Porosity; Reservoir Rocks; Porous Media |
Geothermal Resources Council Transactions |
1994 |
English |
| First Results of Deep Exploratory Drilling in the El Ceboruco Geothermal Zone |
Viggiano-Guerra, J. Cesar; Gutierrez-Negrin, Luis C. A. |
Exploration; Drilling; Hydrothermal alteration; Geological s |
Exploration; Drilling; Mexico; Nayarit; El Ceboruco; Petrographic Studies; Conceptual Models; Hydrothermal Alteration; Case Studies; Cristobalite; X-ray Diffraction; Geophysics; Cuttings; Exploratory Well |
Geothermal Resources Council Transactions |
1994 |
English |
| Well Behaviour in the Los Humeros Geothermal Field |
Sanchez-V., Raul A.; Torres-R., Marco A. |
Well testing; Exploration; Reservoir modeling; Drilling; Pre |
Reservoir Engineering; Reservoir Parameters; Mexico; Puebla; Los Humeros; Permeability; Excess Enthalpy; Heat Transfer; Latent Heat; Scale; Temperature; Productivity Index |
Geothermal Resources Council Transactions |
1994 |
English |
| Exploration in the Laguna Salada Geothermal Zone B.C., Mexico |
Venegas S., Saul; Alvarez R., Julio |
Exploration; Geophysical surveys; Drilling; Geological surve |
Exploration; Mexico; B.C.; Laguna Salada; Studies; Geology; Magnetotellurics; Gravity Survey; Drilling; Electrical Resistivity |
Geothermal Resources Council Transactions |
1994 |
English |
| Expansion Possibilities of the Los Azufres Geothermal Field |
Quijano, Luis; Sanchez, Raul |
Reservoir engineering |
General; Utilities; Power Generation; Mexico; Cd. Hidalgo; Los Azufres; Assessment; Case Studies; Confirmed Resource; Resource Assessment; Decline Rates; Capacity; CFE |
Geothermal Resources Council Transactions |
1994 |
English |
| Geological and Geophysical Studies at Las Tres Virgenes, B.C.S., Mexico, Geothermal Zone |
Hernandez, Aida Lopez; Estrada, Gerardo Garcia; Guadarrama, Francisco Arellano |
Exploration; Geological surveys; Geochemical surveys; Mappin |
Exploration; Case Study; Geology; Fault Zone; Magnetic Survey; Gravity Survey; Magnetotellurics; Electrical Resistivity |
Geothermal Resources Council Transactions |
1994 |
English |
| Geothermal Development in Mexico |
Hiriart-LeBert, Gerardo; Gutierrez-Negrin, Luis C. A. |
Exploration; Energy markets |
General; Utilities; Economics; Mexico; Summary Update; Estimates; Steam Contract; Project Forecast; Capacity; CFE |
Geothermal Resources Council Transactions |
1994 |
English |
| Repowering Back Pressure Turbines at the Los Humeros Geothermal Field |
Vega, Guillermo De La Torre |
Power plant design and operation |
Utilities; Power Generation; Economics; Mexico; Michoacan; Los Humeros; CFE; Power Cycle; Pilot Projects; Repowering |
Geothermal Resources Council Transactions |
1994 |
English |
| Reinjection Experiences in the Cerro Prieto Geothermal Field |
Gutierrez Puente, Hector; Ribo Munoz, Miguel O. |
Injection; Well testing; Reservoir cooling; Production decli |
Production; Mexico; Cerro Prieto; Brine; Injection; Flow Rates; Temperature; Production Rates; Well Tests; Chlorides; Enthalpy |
Geothermal Resources Council Transactions |
1994 |
English |
| NEDO "Deep-Seated Geothermal Resources Survey" Update |
Yagi, M.; Yasukawa, K.; Muraoka, H.; Doi, N.; Miyazaki, S. |
Exploration; Drilling; Well logging |
Exploration; Drilling; Japan; Kakkonda; Logs; Temperature; Casing; Geology; Microearthquakes; Geothermometry; Profiles; Biotite; Cordierite |
Geothermal Resources Council Transactions |
1994 |
English |
| Geothermal Systems in the Mammoth Corridor at Yellowstone National Park, USA |
Sorey, Michael L.; Kharaka, Yousif K.; Stanley, William D.; Sturchio, Neil C. |
Thermal springs; Exploration; Laws and regulations |
Environmental; Legal; USA; Wyoming; Models; Magma; State Laws; State Geothermal Laws |
Geothermal Resources Council Transactions |
1994 |
English |
| The Application of Rhodamine WT as a Geothermal Tracer |
Rose, Peter E.; Adams, Michael C. |
Tracer testing |
Reservoir Engineering; USA; Nevada; Washoe; Steamboat Hills; Well Tests; Tracers; Stability; Fluorescent; Dye; Kinetics; Injections |
Geothermal Resources Council Transactions |
1994 |
English |
| Conductive Heat Discharge of Wood River Group of Springs in the Vicinity of Crater Lake, Oregon |
Nathenson, Manuel; Mariner, Robert H.; Thompson, J. Michael |
Exploration; Thermal springs; Geochemical surveys |
Exploration; USA; Oregon; Klamath; Mazama; Thermal Springs; Thermal Anomaly; Heat Flow |
Geothermal Resources Council Transactions |
1994 |
English |