| Dynamic Response of a Fluid-Filled Fracture by the Two-Dimensional Finite Difference Method |
Saito, Hiroyuki; Hayashi, Kazuo |
HDR/EGS; Fractures; Reservoir modeling |
Enhanced Geothermal Systems - Fractures; Hot Dry Rock; HDR; Geothermal Reservoir Fracture; Reservoir Characterization; Finite Deference Method; Staggered Grid |
Geothermal Resources Council Transactions |
2001 |
English |
| Effect of Fluid Leakage at the Crack Tip on Dynamics of Penny-Shaped Fluid-Filled Crack |
Ito, Shin; Hayashi, Kazuo |
HDR/EGS; Fractures; Reservoir Crack; Microseismicity; Acoust |
Enhanced Geothermal Systems - Fractures; Hot Dry Rock; Geothermal Reservoir Crack; Microseismicity; Acoustic Emission |
Geothermal Resources Council Transactions |
2001 |
English |
| Fractures in Rocks of the Central and Southern Cascade Volcanic Mountain Range, Washington, USA |
Chennault, Jay; Ladd, Gerald; Foley, Duncan |
HDR/EGS |
Enhanced Geothermal Systems - Field Studies |
Geothermal Resources Council Transactions |
2001 |
English |
| Fracture Generation and Water-Rock Interaction Processes in Supercritical Deep-Seated Geothermal Reservoirs |
Hashida, T.; Bignall, G.; Tsuchiya, N.; Takahashi, T.; Tanifuji, K. |
HDR/EGS; Fractures; Microfracturing; Hydrothermal alteration |
Enhanced Geothermal Systems - Fractures; Microfracturing; Water-rock Interaction; Supercritical; Deep-seated Geothermal Reservoir; HDR; Takidani Granite |
Geothermal Resources Council Transactions |
2001 |
English |
| Effect of Fluid Leak-off on Heat Extraction from a Fracture in Hot Dry Rock |
Cheng, A. H.-D.; Ghassemi, A. |
HDR/EGS; Fractures; Fluid Leak-off |
Enhanced Geothermal Systems - Fractures; Fluid Leak-off; Fracture; Hot Dry Rock |
Geothermal Resources Council Transactions |
2001 |
English |
| Model Predictions of Chemically Controlled Slow Crack Growth with Application to Mechanical Effects in Geothermal Environments |
Bonner, B. P.; Viani, B. E. |
HDR/EGS; Fractures |
Enhanced Geothermal Systems - Fractures |
Geothermal Resources Council Transactions |
2001 |
English |
| The Post-MTC International Collaborative Project for Multidisciplinary Understanding of Reservoir Physics |
Asanuma, Hiroshi; Murphy, Hugh |
HDR/EGS; Fractures; Reservoir modeling |
Enhanced Geothermal Systems - Fractures; Fracture Mapping; Heat Production Prediction; HDR/HWR; EGS |
Geothermal Resources Council Transactions |
2001 |
English |
| Zonal Isolation in Stimulation Treatments and Gas/Water Shutoff Using Thermally Compensated Inflatable Packers and Plugs |
Wilson, Paul; Hoffman, Corey E. |
HDR/EGS |
Enhanced Geothermal Systems - Field Studies |
Geothermal Resources Council Transactions |
2001 |
English |
| Estimation of Productivity from the Shallow Reservoir Using Pressure Monitoring Data in SKG-2 at the Hijiori HDR Test Site |
Tenma, Norio; Yamaguchi, Tsutomu; Tezuka, Kazuhiko; Oikawa, Yasuki |
HDR/EGS; Multi-Reservoir; Pressure Monitoring; Long-term cir |
Enhanced Geothermal Systems - Field Studies; Multi-Reservoir; Pressure Monitoring; HDR; Hijiori test site; Long-term circulation test |
Geothermal Resources Council Transactions |
2001 |
English |
| Fluid Flow Vectors and Water Mass Balance in Kakkonda and its Surrounding Geothermal Area, Northeast Japan |
Tamanyu, Shiro |
HDR/EGS; Exploration; Subsurface temperature; Fluid Flow; Nu |
Enhanced Geothermal Systems - Field Studies; Geothermal Exploration; Subsurface temperature; Permeability; Fluid Flow; Numerical Simulation; Water Mass Balance; Kakkonda, Sengan |
Geothermal Resources Council Transactions |
2001 |
English |
| Concept for an Enhanced Geothermal Reservoir at The Geysers |
Nielson, Dennis L.; Garg, Sabodh; Koenig, Brian; Truesdell, Alfred; Walters, Mark A.; Stark, Mitchel; Box, W. Tom, Jr.; Beall, Joseph J. |
HDR/EGS; High-Temperature Zone; Injection |
Enhanced Geothermal Systems - Field Studies; The Geysers; Enhanced Geothermal Systems; High-Temperature Zone; Injection |
Geothermal Resources Council Transactions |
2001 |
English |
| Evaluation of the Soultz HDR System by Precise Mapping Techniques of Induced Microseismic Event |
Moriya, H.; Nakazato, K.; Evans, K. F.; Niitsuma, H.; Jones, R. H.; Baria, R. |
HDR/EGS; Mapping |
Enhanced Geothermal Systems - Field Studies; HDR; AE Multiplet; EGS; Mapping |
Geothermal Resources Council Transactions |
2001 |
English |
| An Integrated Geosciences and Engineering Approach to Put Low Permeability Aquifers to Use |
Kohler, Silke; Hurter, Suzanne; Saadat, Ali; Trautwein, Ute; Huenges, Ernst |
HDR/EGS - Field Studies; Hydraulic fracturing; ORC |
Enhanced Geothermal Systems - Field Studies; Hydraulic Stimulation; North German Basin; Downhole Laboratory; ORC |
Geothermal Resources Council Transactions |
2001 |
English |
| Detailed Natural Fracture and Stress Distribution Revealed by FMI and UBI Loggings in the Newly Drilled OGC-3 Well at Ogachi HDR Test Site, Japan |
Ito, Hisatoshi; Okabe, Takashi |
HDR/EGS - Field Studies; Natural Fracture; Stress |
Enhanced Geothermal Systems - Field Studies; Ogachi; Natural Fracture; Stress; FMI, UBI |
Geothermal Resources Council Transactions |
2001 |
English |
| An Overview of the Ogachi HDR Project--Verification of the Reservoir Evaluation Methods Using Data from Well OGC-3 |
Ito, Hisatoshi; Kaieda, Hideshi; Suzuki, Koichi; Suenaga, Hiroshi; Kiho, Kenzo; Shin, Koichi; Kusunoki, Kenichiro; Kitano, Koichi; Hori, Yoshinao |
HDR/EGS - Field Studies; Natural Fracture; Reservoir Evaluat |
Enhanced Geothermal Systems - Field Studies; Ogachi; Natural Fracture; Reservoir Evaluation; Stress |
Geothermal Resources Council Transactions |
2001 |
English |
| Application of GEOCRACK-2D and -3D to Modelling Thermal Drawdown in the Soultz Hot Dry Rock System |
Coumou, D.; Harris, C. K.; vd Berg, A. P. |
HDR/EGS; Drawdown; GEOCRACK; Numerical modeling |
Enhanced Geothermal Systems - Field Studies; Hot Dry Rock; Thermal Drawdown; GEOCRACK; Numerical Modelling |
Geothermal Resources Council Transactions |
2001 |
English |
| Data Acquisition and Analysis of Microseismicity from Simulation of Deep Reservoir at Soultz by the MTC/MURPHY International Collaborative Project |
Asanuma, Hiroshi; Mochizuki, Shinya; Nakazato, Katsuhisa; Soma, Nobukazu; Niitsuma, Hiroaki; Baria, Roy |
HDR/EGS; Microseismicity; Stimulation; MTC/Murphy Project |
Enhanced Geothermal Systems - Field Studies; Microseismicity; Stimulation; MTC/Murphy Project; Soultz; HDR Project |
Geothermal Resources Council Transactions |
2001 |
English |
| Production Variations after Repairing Wells of the La Primavera Geothermal Field, Mexico |
Sanchez-Upton, Pedro |
Drilling; Well completion; Wellbore Simulation |
Drilling and Completion; Wellbore Simulation; Productivity Index; La Primavera; Mexico |
Geothermal Resources Council Transactions |
2001 |
English |
| Drilling Plan into the Recently Erupted Unzen Volcano and Borehole Temperature Simulations |
Saito, Seiji; Hatakeyama, Nobuo |
Drilling and Completion; Temperature Simulation; Volcano Dri |
Drilling and Completion; Temperature Simulation; High Temperature; Volcano Drilling; Scientific Drilling; Unzen |
Geothermal Resources Council Transactions |
2001 |
English |
| Geothermal Drilling on the Kuril Islands: The Study of Deep Cross Sections |
Rychagov, S. N.; Glavatskikh, S. F.; Belousov, V. I.; Zhatnuev, N. S.; Korobov, A. D.; Koroleva, G. P.; Ladygin, V. M. |
Drilling and Completion; Magmatism |
Drilling and Completion; Hydrothermal Magmatic Systems; Geothermal Drilling; Cross Sections; Structure; Geothermal Reservoir; Minerals; Ore Elements |
Geothermal Resources Council Transactions |
2001 |
English |