| An Analysis on Cost Reduction Potential of Vertical Bore Ground Heat Exchangers Used for Ground Source Heat Pump Systems |
Xiaobing LIU, Yarom POLSKY, Defeng QIAN, Joshua MCDONALD |
Direct Use |
Cost reduction, ground heat exchanger, geothermal heat pump, heat transfer, drilling |
Stanford Geothermal Workshop |
2019 |
English |
| Identifying Potential Geothermal Area Beneath Thick Alluvium Sediments of Ilan Plain, Taiwan by Clay Mineral Assemblages and Petrography |
Chia-Mei LIU, Yu-Kai HU, Ching-Huei KUO |
Geology |
low-grade metamorphic rock, montmorillonite, geothermal area, Ilan Plain, Taiwan |
Stanford Geothermal Workshop |
2019 |
English |
| Coupled Thermo-Hydro-Mechanical-Seismic Modeling of Fracture Reservoir Stimulation with Application to EGS Collab |
Jianrong LU, Ahmad GHASSEMI |
EGS Collab |
3D fracture network, Fracture flow, Fracture dilation and propagation, Induced seismicity, Seismic modeling |
Stanford Geothermal Workshop |
2019 |
English |
| Applying a Heat Superconductor with High Efficiency Thermoelectric Generator of ORRA Modules to Geothermal Power Industry |
Ju-Yi LUO |
Direct Use |
heat superconductor, TEG of ORRA, geothermal power plant |
Stanford Geothermal Workshop |
2019 |
English |
| Subsurface Seismic Structure Around the Sanford Underground Research Facility |
Chengping Chai, Monica MACEIRA, Hector J. SANTOS-VILLALOBOS, EGS Collab Team |
EGS Collab |
3D seismic structure, joint inversion, Black Hills, SURF, EGS Collab |
Stanford Geothermal Workshop |
2019 |
English |
| Electric Power Generation Potential Based on Waste Heat and Geothermal Resources in South Africa |
Bhekumuzi MAHLALELA, Kewen LI, Changwei LIU, Yuhao ZHU |
Field Studies |
waste heat recovery, South Africa, thermo-electric generator, geothermal energy, electricity generation |
Stanford Geothermal Workshop |
2019 |
English |
| Performance Evaluation of a Ground Source Heat Pump for the Coastal Climate |
Subhadip MAITI, Kriti YADAV, Anirbid SIRCAR |
Low Temperature |
Geothermal energy, Ground Source Heat Pump, Low enthalpy, Temperature sensor, PID controller |
Stanford Geothermal Workshop |
2019 |
English |
| Preliminary Collab Fracture Characterization Results from Flow and Tracer Testing Efforts |
Earl MATTSON, Yuran ZHANG, Adam HAWKINS, Tim JOHNSON, Jonathan AJO-FRANKLIN, Ghanashyam NEUPANE and The COLLAB TEAM |
EGS Collab |
EGS, tracers, fractures, |
Stanford Geothermal Workshop |
2019 |
English |
| Imaging the Blue Mountain Geothermal Site Using Seismic Interferometry |
Eric MATZEL, Dennise TEMPLETON, Sutton CHIORINI and Trenton CLADOUHOS |
Geophysics |
Blue Mountain, EGS, interferometry, microseismicity, ambient noise correlation |
Stanford Geothermal Workshop |
2019 |
English |
| Grid Adaptive Harmonic Adsorption Recuperative Power and Cooling System |
B. Peter MCGRAIL, Jeromy J. JENKS, Radha K. MOTKURI, Nathan R. PHILLIPS and Paul L. PORTER |
Direct Use |
adsorption, MOF, thermal compressor, geothermal, solar, CCHP |
Stanford Geothermal Workshop |
2019 |
English |
| Techno-economic Assessment of Geothermal Power Plants Hybridized with Solar Heat and Thermal Storage |
Joshua MCTIGUE, Jose CASTRO, Craig TURCHI, Greg MUNGAS, Nick KRAMER, John KING, Daniel WENDT, Kevin KITZ, Joshua GUNDERSON, Nick KINCAID, Guangdong ZHU |
Emerging Technology |
concentrating solar power; thermal energy storage; geothermal power; retrofit; levelized cost of energy; hybrid power generation; |
Stanford Geothermal Workshop |
2019 |
English |
| Potential Use of Distributed Acoustic Sensors to Monitor Fractures and Micro-seismicity at the FORGE EGS Site |
Robert MELLORS, Christopher SHERMAN, Pengcheng FU, John MCLENNAN, Joseph MORRIS, Frederick RYERSON, and Christina MORENCY |
Enhanced Geothermal Systems |
EGS, FORGE, DAS, fiber optic, strain, fracture modeling, microseismic |
Stanford Geothermal Workshop |
2019 |
English |
| Release the Kraken – How Geothermal Feedback Forms Fractures |
Glenn MELOSH |
General |
feedback, fracture, conceptual model, EGS, self-organization |
Stanford Geothermal Workshop |
2019 |
English |
| In-depth Investigations of Casing-Cement System Failure Modes in Geothermal Wells Considering Cement Voids and Improper Centralization |
Michael F. MENDEZ, Lihong HAN, Shangyu YANG, Catalin TEODORIU, Xingru WU, |
Drilling |
centralization, wellbore integrity, finite element analysis |
Stanford Geothermal Workshop |
2019 |
English |
| The Utah Frontier Observatory for Research in Geothermal Energy (FORGE): an International Laboratory for Enhanced Geothermal System Technology Development |
Joseph MOORE, John McLENNAN, Rick ALLIS, Kristine PANKOW, Stuart SIMMONS, Robert PODGORNEY, Philip WANNAMAKER, William RICKARD |
Enhanced Geothermal Systems |
enhanced geothermal systems, FORGE, reservoir, stimulation, induced fractures |
Stanford Geothermal Workshop |
2019 |
English |
| Technical Development for Geothermal Exploration by Seismic Survey and the Second Verification Experiment |
Takuji MOURI, Naoshi AOKI, Akio HARA, Hisako MOCHINAGA, Takao NIBE, Kaoru SATOH, Yusuke KUMANO, Mamoru NAKATA, Akira FUJIWARA |
Geophysics |
Seismic survey, Reflection survey, Refraction survey, R&D, Japan |
Stanford Geothermal Workshop |
2019 |
English |
| Experimental Evaluation of Effect of Hydro-Shearing on Fracture Conductivity at the Utah FORGE Site |
NADIMI, S., FORBES, B., MOORE, J., YE, Z., GHASSEMI A. and MCLENNAN, J. D |
Enhanced Geothermal Systems |
Hydro-shearing, FORGE Utah, Conductivity, well 58-32, and EGS |
Stanford Geothermal Workshop |
2019 |
English |
| Conceptual Model for a Basalt-Related Geothermal System: Mountain Home AFB, Idaho, USA |
Dennis L. NIELSON, John W. SHERVAIS, Jonathan GLEN |
Geology |
basaltic magmatism, sills, normal faults, hydrothermal breccias, clay alteration, gravity |
Stanford Geothermal Workshop |
2019 |
English |
| Production-Injection at the Costa Rica Geothermal Fields 1994 – 2018: Dr. Alfredo Mainieri Protti (Formerly Miravalles) and Pailas |
Federico NIETZEN, Leonardo SOLIS |
Production Engineering |
Production, injection, Dr. Alfredo Mainieri Protti, Miravalles, Pailas, Costa Rica |
Stanford Geothermal Workshop |
2019 |
English |
| Some Aspects Related to Chemicals Systems Used in the Exploitation at the Dr. Alfredo Mainieri Protti Geothermal Field (Formerly Miravalles Geothermal Field), Costa Rica |
Federico NIETZEN |
Production Engineering |
Calcium carbonate, inhibition, sodium hydroxide, acid wells, neutral wells |
Stanford Geothermal Workshop |
2019 |
English |