| Analysis of the Effects of Heterogeneity on Heat Extraction in an EGS Represented with the Continuum Fracture Model |
Elena KALININA, Sean McKENNA, Teklu HADGU, Thomas LOWRY |
Modeling |
Geothermal, reservoir simulation, EGS, heat transport, heterogeneity, fracture continuum model |
Stanford Geothermal Workshop |
2012 |
English |
| Thermal and Structural Analysis of the Casing in a High Temperature Geothermal Well During Discharge |
Gunnar Skúlason KALDAL, Magnús Þ. JONSON, Halldór PALSSON, Sigrún N. KARLSDOTTIR |
Modeling |
casing, structural analysis, coupling, concrete, finite element |
Stanford Geothermal Workshop |
2012 |
English |
| The Development of a 3D Structural-Geological Model as part of the Geothermal Exploration Strategy – a Case Study from the Brady’s Geothermal System, Nevada, USA |
Egbert JOLIE, James FAULDS, Inga MOECK |
Modeling |
3D modeling, stress field analysis, exploration |
Stanford Geothermal Workshop |
2012 |
English |
| A Fully Non-iterative Technique for Phase Equilibrium and Density Calculations of CO2+Brine System and an Equation of State for CO2 |
Akand W. ISLAM, Eric S. CARLSON |
Modeling |
non-iterative, phase composition of CO2, phase composition of H2O, density, time efficient |
Stanford Geothermal Workshop |
2012 |
English |
| The Effect of Thermoelastic Stress Change in the Near Wellbore Region on Hydraulic Fracture Growth |
Rob JEFFREY, Bisheng WU, Xi ZHANG |
Modeling |
hydraulic fracture, thermoelastic stress |
Stanford Geothermal Workshop |
2012 |
English |
| Thermal Modeling in the Oslo Rift, Norway |
Henrik HOLMBERG, Erling NÆSS, Jan E. EVENSEN |
Modeling |
thermal, modeling, EGS, conductivity, geophysical, Norway |
Stanford Geothermal Workshop |
2012 |
English |
| Utilization of Chloride Bearing, Superheated Steam |
Steindor HJARTARSON, Gudrun SAEVARSDOTTIR, Halldor PALSSON, Kristinn INGASON, Bjarni PALSSON, William HARVEY |
Modeling |
geothermal utilization, power cycles, corrosion mitigation, dry scrubbing, wet scrubbing |
Stanford Geothermal Workshop |
2012 |
English |
| Impact of Fluvial Sedimentary Heterogeneities on Heat Transfer at a Geothermal Doublet Scale |
Virginie HAMM, Simon LOPEZ |
Modeling |
fluvial heterogeneities, geothermal doublet, Paris Basin, Triassic |
Stanford Geothermal Workshop |
2012 |
English |
| Coupling Wellbore Simulator with Reservoir Simulator |
Halldora GUDMUNDSDOTTIR, Magnus Thor JONSSON, Halldor PALSSON |
Modeling |
wellbore simulator, inverse analysis, iTOUGH2, FloWell |
Stanford Geothermal Workshop |
2012 |
English |
| Using Fully Coupled Hydro-Geomechanical Numerical Test Bed to Study Reservoir Stimulation with Low Hydraulic Pressure |
Pengcheng FU, Scott M. JOHNSON, and Charles R. CARRIGAN |
Modeling |
reservoir stimulation, self-propping, geomechanics, rock mechanics |
Stanford Geothermal Workshop |
2012 |
English |
| Impact of Silica Gel Deployment on Subsurface Flow and Heat Extraction from Enhanced Geothermal Systems |
Souheil M. EZZEDINE, Jonathan D. HUNT, William BOURCIER, Sarah ROBERTS, Jeffery ROBERTS |
Modeling |
silica gel, numerical modeling, divertors, EGS |
Stanford Geothermal Workshop |
2012 |
English |
| A Fully-Coupled Fully-Implicit Flow and Geomechanics Model: Application for Enhanced Geothermal Reservoir Simulations |
Perapon FAKCHAROENPHOL, Litang HU, and Yu-Shu WU |
Modeling |
EGS, fully-couple flow and geomechanics, EGS induced earthquake |
Stanford Geothermal Workshop |
2012 |
English |
| Modelling Geothermal Flow and Silica Deposition Along an Active Fault |
David DEMPSEY, Julie ROWLAND, Rosalind ARCHER |
Modeling |
Taupo Volcanic Zone, silica deposition, seismic permeability, pore pressure |
Stanford Geothermal Workshop |
2012 |
English |
| Identification and Geothermal Influence of Faults in the Perth Metropolitan Area, Australia |
CORBEL, S., TIMMS, N.E., WILKES, P., HOROWITZ, F.G., REID, L.B., SCHILLING, O., SHELDON, H.A. |
Modeling |
hot sedimentary aquifers, faults, hydrothermal modeling, Perth Basin |
Stanford Geothermal Workshop |
2012 |
English |
| Modelling the Ngatamariki Geothermal System |
Jonathon CLEARWATER, John BURNELL, Lutfhie AZWAR |
Modeling |
Ngatamariki, modeling, TOUGH2, dual-porosity, New Zealand |
Stanford Geothermal Workshop |
2012 |
English |
| Simulation of CO2-EGS in a Fractured Reservoir with Salt Precipitation |
Andrea BORGIA, Karsten PRUESS, Timothy J. KNEAFSEY, Curtis M. OLDENBURG, Lehua PAN |
Modeling |
EGS CO2, geothermal energy, ECO2H, TOUGH2 |
Stanford Geothermal Workshop |
2012 |
English |
| A 3D Multi-Disciplinary Interpretation of the Basement of the Taupo Volcanic Zone, New Zealand |
Samantha ALCARAZ, Mark RATTENBURY, Supri SOENGKONO, Greg BIGNALL, Richard LANE |
Modeling |
3D modelling and visualistion, Taupo Volcanic Zone (TVZ), Torlesse greywacke, Leapfrog Geothermal |
Stanford Geothermal Workshop |
2012 |
English |
| Temperature Induced Dissolution or Precipitation In Geothermal Reservoirs and their Effects on Pressure Transient Analysis |
Serhat AKIN |
Modeling |
dissolution, precipitation, pressure transient analysis |
Stanford Geothermal Workshop |
2012 |
English |
| Relative Importance of Processes Leading to Stress Changes in The Geysers Geothermal Area |
Johannes B. ALTMANN, Oliver HEIDBACH, Roland GRITTO |
Modeling |
The Geysers, thermo-hydro-mechanical modeling, induced stress changes |
Stanford Geothermal Workshop |
2013 |
English |
| Numerical Back-Analysis of Geothermal Laboratory Tests with Forced Groundwater flow |
Ulvi ARSLAN, Heiko HUBER |
Modeling |
laboratory tests, groundwater, increase of effective thermal conductivity |
Stanford Geothermal Workshop |
2013 |
English |