| Geothermal Resource Assessment for the 15 Major Geothermal Fields in Japan Based on Bore Hole Temperature Logging Data |
Tamanyu, Shiro |
Exploration; Temperature gradients |
Exploration; General; Japan; Assessment; Accessible Resources; Convection Systems; MWe; Resource Assessment |
Geothermal Resources Council Transactions |
1993 |
English |
| An Estimate of Extractable Heat from Hot Spring Wells for Direct Uses of Geothermal Energy in Big Spas in Japan |
Sekioka, Mitsuru |
Direct use; Low temperature reservoirs; Thermal springs; Bal |
Direct Use; Japan; Bathing; Spas; Flow Rate; Heat Load; Low Temperature; Utilization Factor |
Geothermal Resources Council Transactions |
1993 |
English |
| The Hawaiian Scientific Observation Hole (SOH) Program: Costs and History of a Successful Slim Hole Drilling Program |
Olson, Harry J.; Deymonaz, John E. |
Exploration; Drilling; Core sampling; Noise pollution; Econo |
Exploration; Regulatory; Drilling; USA; Hawaii; Hawaii; Puna; Core; Rotary; Casing Program; Mud Program; Costs; Temperature Logs; Drilling Program; Results; Noise Regulations; Abatement Programs; Geothermal Assessment; High Temperatures; Monitoring Sites; |
Geothermal Resources Council Transactions |
1993 |
English |
| Utilization of Slim Holes in Geothermal Resource Exploration in Japan: Experience of the NEDO Geothermal Development Promotion Survey Project |
Kato, Hisao; Kizaki, Yuko |
Drilling; Exploration; Slimholes |
Drilling; Exploration; Slim Hole; Core Hole; Diamond Bits; NEDO; Spindle Type Drilling Rig; Flow Test |
Geothermal Resources Council Transactions |
1993 |
English |
| The Temperature-Volume Relationship in Convective Hydrothermal Systems |
Nielson, Dennis L. |
Reservoir modeling; Thermodynamics |
Recirculation Volume; Temperature |
Geothermal Resources Council Transactions |
1993 |
English |
| Cost Effective Use of Slim-Hole Drilling and Logging to Evaluate and Develop Geothermal Properties |
Hill, Donald G. |
Exploration; Slimholes; Drilling; Well logging; Temperature |
Exploration; Drilling; Cost Effective; Slim-Hole; Drilling; Logging; Evaluate and Develop; Geothermal Properties |
Geothermal Resources Council Transactions |
1993 |
English |
| Using Flow Tests in Slimholes to Reduce Geothermal Exploration Costs in The Basin and Range Geologic Province of the USA |
Edmiston, R. C. |
Slimholes; Well testing; Flow testing; Exploration; Economic |
Drilling; Exploration; Reservoir Engineering; USA; Core Holes; Exploratory Wells; Case Studies; Diamond Core Drilling; Well Tests; Transmissivity; Risk Analysis; Finding Costs |
Geothermal Resources Council Transactions |
1993 |
English |
| Overview of Geothermal Investigations in Idaho, 1980 to 1992 |
Dansart, William J.; Mink, Leland L. |
Exploration |
General; Direct Use; Research Agencies; USA; Idaho; Summary Update; References; DOE ID; USGS; Idaho Department of Water Resources; UURI; Idaho Water Resources Research Institute |
Geothermal Resources Council Transactions |
1993 |
English |
| Wellhead Casing Thickness Measurement and Repairs |
Netzel, Tom L. |
Wellheads; Corrosion; Well servicing; Well casing |
Production; USA; California; Sonoma; Lake; The Geysers; Wellheads; Corrosion; Maintenance |
Geothermal Resources Council Transactions |
1993 |
English |
| Measuring Steam Impurities in a Geothermal Pipe Line System Using Real Time Instrumentation |
Stockman, Edwin J.; McLean, Douglas; Mathur, Ravi; Jonas, Otakar; Hirtz, Paul |
Steam quality; Brine chemistry; Equipment design |
Power Generation; Production; USA; California; Sonoma; The Geysers; Chemistry; Corrosion; Steam; Two Phase; Scaling; Particulate; Main Separators; Pipe Lines; Piping System; Production Separators; Separators; Scale; Steam Quality; HC1; Production Monitori |
Geothermal Resources Council Transactions |
1993 |
English |
| Abatement of Hydrogen Chloride in Structured Packings |
Nardini, G.; Paglianti, A.; Viviani, E. |
Corrosion; Hydrogen chloride; Equipment design |
Power Generation; Production; Corrosion; Two Phase; Operating Designs; Hydrochloride Acid |
Geothermal Resources Council Transactions |
1993 |
English |
| Control of NORM Deposition from Salton Sea Geothermal Brines |
Gallup, D. L.; Featherstone, J. L. |
Scaling; Brine chemistry; Radioactive materials |
USA; California; Imperial; Salton Sea; Brine Technology; Chemistry; Sulfate; Silica; Scaling; Engineering; Process; Environmental; Pollution; Barium; Norm; Radium |
Geothermal Resources Council Transactions |
1993 |
English |
| Determination of Flow Patterns in Sedimentation Ponds from Cerro Prieto Geothermal Field Using a Scaled-Down Model (A Preliminary Study) |
Amado M., M. G.; Perez T., C.; Frias M., J. L.; Holguin P., S.; Sampedro G., J. A. |
Fluid dynamics; Computer modeling; Surface discharge |
Reservoir Engineering; Mexico; Cerro Prieto; Parameters; Models; Fluid Mechanics; Geometric Similarity; Kinetic Similarity; Laminar Flow |
Geothermal Resources Council Transactions |
1993 |
English |
| Palinpinon Geothermal Power Plants |
Yamada, Shigeto |
Power plant design and operation |
Power Generation; The Philippines; Palinpinon; Generators; Steam Turbines; Turbines; Gas Removal System; Single Flash; National Power Corporation Philippines |
Geothermal Resources Council Transactions |
1993 |
English |
| The Application of Chelated Boiler Cleaning Solution as a Hydrogen Sulfide Abatement Process Chemical |
Piini, Karen S.; Henderson, J. M. |
Effluent abatement; Hydrogen sulfide; Waste management |
Environmental; Power Generation; USA; California; Sonoma; Lake; The Geysers; Hydrogen Sulfide; Hazardous Waste; H2S Abatement; Chemistry |
Geothermal Resources Council Transactions |
1993 |
English |
| Air Cooled Condensers for Geothermal Power Plants |
Elovic, A.; Grassiani, M. |
Power plant cooling; Condensers; Binary cycle power generati |
Power Generation; Condensers; Heat Exchangers; Air Cooling; Dry Cooling; Binary Systems; Organic Rankine Cycle; NCG |
Geothermal Resources Council Transactions |
1993 |
English |
| Optimization of Condensate H2S Abatement at The Geysers |
Ballantine, Daniel B.; Benn, Brian J. |
Effluent abatement; Hydrogen sulfide |
Environmental; Power Generation; USA; California; Sonoma; The Geysers; Air Pollution; Air Quality; H2S; Hydrogen Sulfide; H2S Oxidation; Iron Chelate |
Geothermal Resources Council Transactions |
1993 |
English |
| Constraints on the Hot-Dry-Rock Resources of the United States |
Sass, John H.; Guffanti, Marianne |
HDR/EGS; Exploration; Heat flow; Temperature gradients |
Hot Dry Rock; Exploration; General; Heat; Gradient; Heat Flow; Heat Mining; Temperature; Temperature Gradient; Thermal Conductivity; Assessment; Accessible Resources; HDR; Resource Assessment; Resource Base |
Geothermal Resources Council Transactions |
1993 |
English |
| Hydrogeochemical Evaluation of Conventional and Hot Dry Rock Geothermal Resource Potential in the Clear Lake Region, California |
Goff, Fraser; Kennedy, B. M.; Adams, Andrew I.; Trujillo, P. E.; Counce, Dale |
Exploration; HDR/EGS; Thermal springs; Geochemical surveys; |
Exploration; Hot Dry Rock; USA; California; Lake; Clear Lake; Geochemical Surveys; Hot Dry Rock Sites; Geochemistry; Geothermometers; Isotopes |
Geothermal Resources Council Transactions |
1993 |
English |
| A Potential for Enhanced Energy Production by Periodic Pressure Stimulation of the Production Well in an HDR Reservoir |
DuTeau, Robert |
HDR/EGS; Well optimization |
Hot Dry Rock; USA; New Mexico; Fenton Hill; Cyclic; Pressure Stimulation; Joint Dilation; Fenton Hill; Impedance |
Geothermal Resources Council Transactions |
1993 |
English |