| System and Methodology for Rapid Evaluation of Geothermal Rock-Fluid Interactions Associated with CO2-EGS |
Miroslav PETRO, Li SONG, Alan BELL, Alexander TUGANOV, Keshav PARAJULY, Patrick DOBSON, Tianfu XU, Karsten PRUESS |
Geochemistry |
rock-fluid interactions, mineral solubility, aqueous CO2, supercritical CO2, experimental system, multichannel reactor |
Stanford Geothermal Workshop |
2012 |
English |
| Monitoring EGS Fluids with Magnetotellurics |
Jared PEACOCK, Stephan THIEL, Graham HEINSON, Mathieu MESSEILLER, Peter REID, Martin HAND |
Geophysics |
EGS, magnetotellurics, monitoring, time-lapse |
Stanford Geothermal Workshop |
2012 |
English |
| Numerical Simulations of Interactions Between Supercritical CO2 and High-Temperature Fractured Rocks in Enhanced Geothermal Systems |
Feng PAN, Brian J O L MCPHERSON, Peter C LICHTNER, Satish KARRA, Caroline LO RE, John P KASZUBA, Chuan LU, Tianfu XU |
Modeling |
supercritical CO2, water-CO2-rock interaction, Enhanced Geothermal Systems |
Stanford Geothermal Workshop |
2012 |
English |
| A Multi-modality Fiber Optic Sensing Cable for Monitoring Enhanced Geothermal Systems |
S. PALIT, W. CHALLENER, J. LOPEZ, S. MANDAL, H. XIA, R. JONES, R. CRADDOCK, L. ZHAO, M. IRSHAD, T. MACDOUGALL , P. SANDERS, B. HERBST, B. VILLIGER, J. HENFLING, S. LINDBLOM, F. MALDONADO, S. VO |
Enhanced Geothermal Systems |
fiber sensing, pressure sensor, MEMs, fiber Bragg grating, optical sensor, resonant sensor, distributed pressure sensor |
Stanford Geothermal Workshop |
2012 |
English |
| Sulphur Precipitation in the Reykjanes Geothermal System, Iceland |
E. Kevin PADILLA, Andri STEFÁNSSON, Thrainn FRIDRIKSSON |
Geochemistry |
sulphur precipitation, metals, Reykjanes |
Stanford Geothermal Workshop |
2012 |
English |
| The Application of 3D Modelling and Visualisation Software to Reservoir Simulation: Leapfrog and TOUGH2 |
Juliet NEWSON, Warren MANNINGTON, Fabian SEPULVEDA, Richard LANE, Richard PASCOE, Emily CLEARWATER, and Michael O'SULLIVAN |
Reservoir Engineering |
geothermal reservoir modelling, geothermal reservoir engineering, Ohaaki, Wairakei |
Stanford Geothermal Workshop |
2012 |
English |
| Evaluation of Geothermal Reservoir Mass Change from the Gravity Change at the Takigami Geothermal Area, Oita Prefecture, Japan |
Daisuke OKA, Yasuhiro FUJIMITSU, Jun NISHIJIMA, Yoichi FUKUDA and Makoto TANIGUCHI |
Reservoir Engineering |
reservoir monitoring, repeat gravity measurement, gravity |
Stanford Geothermal Workshop |
2012 |
English |
| Eburru Geothermal Prospect, Kenya - Joint 1D inversion of MT and TEM Data |
Anna MWANGI |
Geophysics |
joint inversion, Eburru, static shift, |
Stanford Geothermal Workshop |
2012 |
English |
| Heat Flux Monitoring Using Satellite Based Imagery at Karapiti (Craters of the Moon) Fumarole Area, Taupo, New Zealand |
Md. Bodruddoza MIA, Chris J. BROMLEY, Yasuhiro FUJIMITSU |
Geophysics |
radiative heat flux,geothermal heat flux, Landsat TIR data, Karapiti fumaroles, New Zealand |
Stanford Geothermal Workshop |
2012 |
English |
| Geochemical Appraisal of Bakreshwar-Tantloi Hot Springs of West Bengal and Jharkhand, India |
D.K. MUKHOPADHYAY and P.B. SAROLKAR |
Geochemistry |
Bakreshwar, Tantloi, hot springs, helium, India |
Stanford Geothermal Workshop |
2012 |
English |
| Natural Reservoir Evolution in the Tolhuaca Geothermal Field, Southern Chile |
Glenn MELOSH, Joe MOORE and Rob STACEY |
Field Studies |
fluid inclusions, conceptual model, gas geochemistry |
Stanford Geothermal Workshop |
2012 |
English |
| Approach for Determination of the Failure Probability of Fractures at the Soultz-sous-Forêts EGS Project |
Carola MELLER, Thomas KOHL, Emmanuel GAUCHER |
Enhanced Geothermal Systems |
EGS, fracture, pore pressure, Mohr circle, failure, Soultz-sous-Forêts |
Stanford Geothermal Workshop |
2012 |
English |
| The Effect of Fault Zone Development on Induced Seismicity |
Mark MCCLURE and Roland HORNE |
Enhanced Geothermal Systems |
induced seismicity, EGS, faults and fractures |
Stanford Geothermal Workshop |
2012 |
English |
| Response of Olkaria East Field Reservoir to Production |
James MARIARIA |
Reservoir Engineering |
Olkaria, reservoir, production, reinjection, steam output |
Stanford Geothermal Workshop |
2012 |
English |
| Improving the Numerical Accuracy of Hydrothermal Reservoir Simulations Using the CIP Scheme with Third-Order Accuracy |
Mitsuo MATSUMOTO |
Modeling |
reservoir simulation, CIP scheme, numerical accuracy |
Stanford Geothermal Workshop |
2012 |
English |
| Characterization of Fractures in Geothermal Reservoirs using Resistivity |
Lilja MAGNUSDOTTIR, Roland HORNE |
Modeling |
fracture characterization, electrical resistivity tomography |
Stanford Geothermal Workshop |
2012 |
English |
| Integrated Risk Assessment for Geothermal Energy Development and Evaluation |
Thomas LOWRY, Elena KALININA, Teklu HADGU, Sean MCKENNA |
General |
risk assessment, uncertainty analysis, modeling, performance, system dynamics, LCOE |
Stanford Geothermal Workshop |
2012 |
English |
| Development of Geothermal Policies in the United States - What Works and What Doesn't Work- |
John W. LUND and R. Gordon BLOOMQUIST |
Introduction |
geothermal project charactersitcs, Federal and State Geothermal Acts |
Stanford Geothermal Workshop |
2012 |
English |
| Supercritical CO2 in a Granite-Hosted Geothermal System: Experimental Insights into Multiphase Fluid-Rock Interactions |
LO RÉ, Caroline; KASZUBA, John; MOORE, Joseph; MCPHERSON, Brian |
Enhanced Geothermal Systems |
Enhanced Geothermal Systems, experimental, CO2, granite, Roosevelt, EGS |
Stanford Geothermal Workshop |
2012 |
English |
| Use of Safranin T as a Reactive Tracer for Geothermal Reservoir Characterization |
Kevin LEECASTER, Bridget AYLING, Greg MOFFITT, and Pete ROSE |
Tracers |
tracers, thermal stability, fluorescence, miscible displacement, adsorption, Ottawa sand |
Stanford Geothermal Workshop |
2012 |
English |