| Creating Permeable Fracture Networks for EGS: Engineered Systems Versus Nature |
Karner, Stephen L. |
HDR/EGS; Mechanics; Fracture |
EGS Stimulation; Mechanics; Fracture; Cooper Basin; Soultz-sous-Forets |
Geothermal Resources Council Transactions |
2005 |
English |
| Novel Application of Single-Well Tracer Tests to Evaluate Hydraulic Stimulation Effectiveness |
Nalla, Gopi; Shook, G. Michael |
HDR/EGS; Tracer testing; Fractures |
EGS Stimulation; Single-Well Tracer Test; Flow-Storage Capacity; Evaluation fo Hydraulic Stimulation; Fractured Media |
Geothermal Resources Council Transactions |
2005 |
English |
| Petrographic Analyzes of Fractured Granites Used as an Analog of the Soultz-sous-Forêts Geothermal Reservoir: Noble Hills, CA, USA |
Johanne KLEE, Ghislain TRULLENQUE, Béatrice LEDESERT, Sébastien POTEL, Ronan HEBERT, Arezki CHABANI and Albert GENTER |
EGS - Enhanced Geothermal Systems |
EGS system, reservoir analogue, fractured granite, rock/fluid interaction |
World Geothermal Congress |
2020 |
English |
| Developing Deep Geothermal Resources in Switzerland |
Roland Wyss, Ladislaus Rybach |
31. EGS - Enhanced Geothermal Systems (Hot Dry Rock) |
EGS systems, potential study, seismic risk, drilling locations |
World Geothermal Congress |
2010 |
English |
| Fracture Permeability Evolution in Rock from the Desert Peak EGS Site |
Carlson, Steven R.; Roberts, Jeffery J.; Detwiler, Russell L.; Burton, Elizabeth A.; Robertson-Tait, Ann; Morris, Christy; Kasameyer, Paul |
HDR/EGS; Fracture Resistivity |
EGS Theoretical Studies; Fracture Permeability; Resistivity; Desert Peak |
Geothermal Resources Council Transactions |
2004 |
English |
| Crack Propagation, Coalescence, and Re-Initiation in Naturally Fractured Rocks |
Dobroskok, A.; Ghassemi, A. |
HDR/EGS; Fractures |
EGS Theoretical Studies; Fracture Propagation; Coalescence; Structural Criterion; Natural Fracture |
Geothermal Resources Council Transactions |
2004 |
English |
| Simulation of Fluid Flow in Naturally Fractured Reservoirs with the Use of an Effective Permeability Tensor |
Teimoori, A.; Tran, N. H.; Chen, Z.; Rahman, S. S. |
HDR/EGS; Fractures |
EGS Theoretical Studies; HDR Reservoir; Fluid Flow in Porous Media; Naturally Fractured Reservoir; Effective Permeability Tensor |
Geothermal Resources Council Transactions |
2004 |
English |
| Hydraulically Induced Slip Due to Fluid Injection and Pore Fluid Flow Associated with The Slip |
Nemoto, Katsumi; Moriya, Hirokazu; Niitsuma, Hiroaki |
HDR/EGS; Hydraulic fracturing; Microseismicity; Pore Fluid I |
EGS Theoretical Studies; Hydraulic Stimulation; Microseismicity; Pore Fluid Injection; Triaxial Fluid Flow; Surface Roughness |
Geothermal Resources Council Transactions |
2004 |
English |
| Hydraulic Characteristic of the Fractured Heat Exchange Region in the Subsurface System for Extracting Energy Directly from Magma |
Hayashi, Kazuo; Okitsuka, Ryohei |
HDR/EGS; Magma energy |
EGS Theoretical Studies; Magma Energy Extraction; Solidified Magma; Thermal Stress; Hydraulic Property; Thermally Induced Fractures |
Geothermal Resources Council Transactions |
2004 |
English |
| Numerical Evaluation of Massive Stimulation Experiments |
Kohl, T.; Megel, T.; Baria, R. |
Massive Hydraulic fracturing; Microseismicity; HDR/EGS |
EGS Theoretical Studies; Massive Hydraulic Stimulation; Microseismic Events; Enhanced Geothermal Systems |
Geothermal Resources Council Transactions |
2004 |
English |
| Enhanced Geothermal Systems (EGS) with CO2 as Heat Transmission Fluid - A Scheme for Combining Recovery of Renewable Energy with Geologic Storage of CO2 |
Karsten Pruess and Nicolas Spycher |
31. EGS - Enhanced Geothermal Systems (Hot Dry Rock) |
EGS-CO2, reservoir development, heat transfer, numerical simulation, carbon storage |
World Geothermal Congress |
2010 |
English |
| Greenfield Reservoir Engineering for the Wattenberg Field with Comparison of Advanced, Enhanced, and Caged Geothermal Systems |
Luke FRASH, Meng MENG, Bijay K C |
Reservoir Engineering |
EGS, AGS, Fracture Caging, GeoDT, Economics, Power |
Stanford Geothermal Workshop |
2024 |
English |
| Anisotropic Elastic Properties of the First EGS Collab Testbed Revealed from the Campaign Cross-Borehole Seismic Data |
Kai GAO, Lianjie HUANG, Hunter A. KNOX, Paul C. SCHWERING, Charles R. HOOTS, Jonathan AJO-FRANKLIN, Timothy KNEAFSEY, EGS Collab TEAM |
EGS Collab |
EGS, anisotropy, fracture, anisotropic traveltime tomography, elastic-waveform inversion |
Stanford Geothermal Workshop |
2020 |
English |
| Aims of a Basic EGS Model for the Cooper Basin, Australia |
Delton B. Chen, Gregory Wong |
— |
EGS, Australia, Cooper Basin, model, geothermal, economic, reservoir, fracture, power, sensitivity |
Australian Geothermal Energy Conference |
2009 |
English |
| Geothermal Systems Assessment - Identification and Mitigation of EGS Exploration Risk |
Graeme R Beardsmore and Gareth T Cooper |
HDR/EGS |
EGS, Australia, Geothermal Systems Assessment, exploration, risk mitigation |
Stanford Geothermal Workshop |
2009 |
English |
| Precipitation Mechanism of Carbonate and Sulfate Scales in Enhanced Geothermal System (EGS) at Hijiori, Japan |
Norio Yanagisawa |
— |
EGS, calcite, anhydrite, inhibitor |
Western Pacific Regional Branch |
2011 |
English |
| Numerical Model of Permeability Enhancement by Chelating Chemical Stimulation in Geothermal Reservoirs |
Salalá, Luis; Argueta, Jonathan; Watanabe, Noriaki; Tsuchiya, Noriyoshi |
HDR/EGS; Well stimulation; Acid stimulation; Equipment desig |
EGS, chelating agents; numerical model; permeability enhancement |
Geothermal Resources Council Transactions |
2022 |
English |
| Chemical Stimulation in Near-Wellbore Geothermal Formations: Silica Dissolution in the Presence of Calcite at High Temperature and High pH |
Peter Rose, Tianfu Xu, Katie Kovac, Mike Mella, and Karsten Pruess |
HDR/EGS |
EGS, chemical stimulation, silica, calcite, NTA |
Stanford Geothermal Workshop |
2007 |
English |
| Feasibility Evaluation of EGS Project in the Xujiaweizi Area: Potential Site in Songliao Basin, Northeastern China |
ZHANG Yanjun, GUO Liangliang, LI Zhengwei, YU Ziwang, JIN Xianpeng, XU Tianfu |
EGS - Enhanced Geothermal Systems |
EGS, China, Songliao Basin, Heat production, Feasibility evaluation |
World Geothermal Congress |
2015 |
English |
| A Novel Concept to Engineered Geothermal Systems |
Henrik HOLMBERG, Otto Kristian SØNJU, Erling NÆSS |
Enhanced Geothermal Systems |
EGS, closed loop, modelling, |
Stanford Geothermal Workshop |
2012 |
English |