| Integration of Ground Source Heat Pump Systems and Gas Turbine for Heating Purpose of GT Surrounding Buildings |
Babak DEHGHAN |
Low Temperature |
ground source heat pumps, geothermal energy, energy storage, gas turbine, integrated GSHP and GT |
Stanford Geothermal Workshop |
2017 |
English |
| Influence of Different Moisture and Load Conditions on Heat Transfer Within Soils in Very Shallow Geothermal Application: an Overview of ITER Project |
Eloisa DI SIPIO; David BERTERMANN |
Low Temperature |
very shallow geothermal systems, thermal conductivity, backfilling material, horizontal collector |
Stanford Geothermal Workshop |
2017 |
English |
| Correlation Between Joint Roughness Anisotropy on Deep Cores and Seismic Propagation Direction in Pohang EGS Site, Korea |
Melvin DIAZ, Sehyeok PARK, Sun YEOM, Kwang Yeom KIM, Ki-Bok MIN |
Geophysics |
Rock joint roughness, JRC, anisotropy, deep cores, hydraulic stimulation, shearing direction. |
Stanford Geothermal Workshop |
2017 |
English |
| Supercritical Geothermal Systems - A Review of Past Studies and Ongoing Research Activities |
Patrick DOBSON, Hiroshi ASANUMA, Ernst HUENGES, Flavio POLETTO, Thomas REINSCH, Bernard SANJUAN |
Enhanced Geothermal Systems |
supercritical geothermal systems, brittle-ductile transition, international collaboration |
Stanford Geothermal Workshop |
2017 |
English |
| Automatic Moment Tensor Analyses, In-Situ Stress Estimation and Temporal Stress Changes at the Geysers EGS Demonstration Project |
Douglas S. DREGER, O. Sierra BOYD, Roland GRITTO |
Enhanced Geothermal Systems |
EGS development, fracture characterization, moment tensor analysis, stress state and temporal changes |
Stanford Geothermal Workshop |
2017 |
English |
| Geothermal in Mine Closure: Visualizing the Hydromechanical Properties of a Geothermally Facilitated Bioreactor |
Lucila DUNNINGTON, Masami NAKAGAWA, Kamran JAHAN BAKHSH |
Direct Use |
bioreactor, geothermal, wastewater, mines, AMD, COMSOL, hydrothermomechanical modelling |
Stanford Geothermal Workshop |
2017 |
English |
| Enhancement of Geothermal Reservoir Through Varying Acidizing Operation Procedures in Aydın-Kuyucak Geothermal Field, Turkey |
Arif Mert EKER, Gözde YAL, Selim CAMBAZOGLU, Osman SEN, Hüseyin DUNYA |
Injection |
acidizing, reservoir enhancement, pressure transient analysis, Kuyucak, Aydın, Büyük Menderes Graben |
Stanford Geothermal Workshop |
2017 |
English |
| Geomechanics Effect on Geothermal Reservoir Modelling |
Ichwan ELFAJRIE, Zuher SYIHAB |
Reservoir Engineering |
geothermal, geomechanics, iterative coupling, heat flow, TOUGH2®, ABAQUS®, python |
Stanford Geothermal Workshop |
2017 |
English |
| Continental Heat Flow Data Update for México – Constructing a Reliable and Accurate Heat Flow Map |
Orlando Miguel ESPINOZA-OJEDA, Rosa María PROL-LEDESMA and Eduardo R. IGLESIAS |
Geophysics |
heat flow, Mexico, geothermal gradients, temperature logs, geothermal resources |
Stanford Geothermal Workshop |
2017 |
English |
| Tln-SFT – the Computer System to Apply the Log-Transformation Regression Method for the Estimation of Static Formation Temperatures of Geothermal Boreholes |
Orlando Miguel ESPINOZA-OJEDA, Eduardo PACHECO and Edgar SANTOYO |
General |
static formation temperature, bottomhole temperatures, shut-in time, log-transformation, linear and polynomial regression models, geothermal energy |
Stanford Geothermal Workshop |
2017 |
English |
| The Case of Geothermal Energy from Productive, Depleted and Abandoned Oil and Gas Wells |
Humera FARAH |
Field Studies |
geothermal gradient, co-produce, oil & gas fields |
Stanford Geothermal Workshop |
2017 |
English |
| Progress Report on the Nevada Play Fairway Project: Integrated Geological, Geochemical, and Geophysical Analyses of Possible New Geothermal Systems in the Great Basin Region |
James E. FAULDS, Mark F. COOLBAUGH, Nicholas H. HINZ, Andrew SADOWSKI, Lisa A. SHEVENELL, Emma MCCONVILLE, Jason CRAIG, Drew L. SILER |
Geology |
geothermal play fairway, Nevada, Great Basin, permeability, blind geothermal system |
Stanford Geothermal Workshop |
2017 |
English |
| Overview and Preliminary Results from the PoroTomo Project at Brady Hot Springs, Nevada: Poroelastic Tomography by Adjoint Inverse Modeling of Data from Seismology, Geodesy, and Hydrology |
Kurt L. FEIGL and PoroTomo Team |
Geophysics |
InSAR, GPS, DAS, DTS |
Stanford Geothermal Workshop |
2017 |
English |
| Exploration and Development of the Platanares, Honduras Geothermal System |
Steven FERCHO, Doug PERKIN, Lara OWENS, Enrique PORRAS, Paul SPIELMAN, Greg RHODES, Ben DELWICHE, Patrick WALSH |
General |
Honduras, Platanares, Geothermal |
Stanford Geothermal Workshop |
2017 |
English |
| Dependency of EGS Development on the Alignment Between Natural Fracture Set Orientations and Regional Stress State |
Aleta FINNILA, Thomas DOE, Robert MCLAREN |
Enhanced Geothermal Systems |
enhanced geothermal systems, EGS, discrete fracture network, DFN, normal, strike-slip, thrust, stress, stimulation, hydro-shearing |
Stanford Geothermal Workshop |
2017 |
English |
| The Impact of Geothermal Direct Use Applications on the Sustainable Development Goals |
Michelle FRANKE, Masami NAKAGAWA |
Direct Use |
sustainable development goals, direct use, Ethiopia, geothermal heat pump |
Stanford Geothermal Workshop |
2017 |
English |
| Greenhouse Gas Emissions from Geothermal Power Production |
Thrainn FRIDRIKSSON, Almudena MATEOS, Yasemin ORUCU, Pierre AUDINET |
General |
geothermal greenhouse gas emissions, GHG, World Bank, natural processes affecting GHG emissions, effects of production on GHG emission, knowledge gaps, ex ante estimation guidelines |
Stanford Geothermal Workshop |
2017 |
English |
| High-Resolution Subsurface Imaging at Soda Lake Geothermal Field |
Kai GAO and Lianjie HUANG |
Geophysics |
fracture, fault, seismic, full-waveform inversion, reverse-time migration |
Stanford Geothermal Workshop |
2017 |
English |
| Development of a Downhole Technique for Measuring Enthalpy |
Xuhua GAO, Grzegorz CIESLEWSKI, Roland HORNE |
Geochemistry |
downhole enthalpy; chloride concentration; flowing steam fraction |
Stanford Geothermal Workshop |
2017 |
English |
| On the Visibility of Non-Intersected 'Nearby' Fractures in Inter-Well Tracer Tests: Scoping Simulations, I |
Julia GHERGUT, Horst BEHRENS, Martin SAUTER, Sebastian SCHMIDT, Bianca WAGNER |
Tracers |
fracture detection, artificial tracers, tracer tests, inter-well, matrix diffusion |
Stanford Geothermal Workshop |
2017 |
English |