| Crustal Fault Zone: New Geothermal reservoir? Structural Dataset and Preliminary 3D TH(M) Modelling of the Pontgibaud Fault Zone (French Massif Central) |
Hugo DUWIQUET, Laurent GUILLOU-FROTTIER, Mathieu BELLANGER, Laurent ARBARET, Michael-J HEAP |
Field Studies |
High-Temperature geothermal system, Permeability, numerical modelling, |
Stanford Geothermal Workshop |
2020 |
English |
| Comparison of Surface Deformation Rates from InSAR and Ground-Based Surveys in Geothermal Fields of California |
Mariana ENEVA, David ADAMS, Kelly BLAKE, Vicky HSIO, and Giacomo FALORNI |
Emerging Technology |
InSAR, subsidence, surface deformation, leveling, surveys, geothermal fields, Coso, Salton Sea, Heber, North Brawley, Imperial Valley |
Stanford Geothermal Workshop |
2020 |
English |
| Preliminary Report on Applications of Machine Learning Techniques to the Nevada Geothermal Play Fairway Analysis |
James E. FAULDS, Stephen BROWN, Mark COOLBAUGH, John H. QUEEN, Sven TREITEL, Michael FEHLER, Eli MLAWSKY, Jonathan M. GLEN, Cary LINDSEY, Erick BURNS, Connor M. SMITH, Chen GU, and Bridget AYLING |
Modeling |
machine learning, play fairway analysis, Nevada, training sites, structural control, Great Basin |
Stanford Geothermal Workshop |
2020 |
English |
| Spatio-Temporal Analysis of Deformation at San Emidio Geothermal Field, Nevada, USA Between 1992 and 2010 |
Kurt L. FEIGL, Elena C. REINISCH, Samuel A. BATZLI, Hiroki SONE, Michael A. CARDIFF, Jesse C. HAMPTON, Neal E. LORD, Clifford H. THURBER, Herbert F. WANG, Christopher SHERMAN, Christina MORENCY, Ian WARREN, Corné KREEMER |
Geophysics |
InSAR, GPS, radar |
Stanford Geothermal Workshop |
2020 |
English |
| Viscoacoustic-Waveform Inversion with the Local Frequency Shift: Application to the Blue Mountain Geothermal Field |
Zongcai FENG, Lianjie HUANG, Trenton CLADOUHOS |
Geophysics |
Attenuation, Blue Mountain, geothermal reservoir, local frequency shift, short-time Fourier transform |
Stanford Geothermal Workshop |
2020 |
English |
| Foot-scale Evaluation of CO2-Responsive Polymer and CO2 as an Alternative Fracturing Fluid for Enhanced Geothermal Systems |
Carlos A. FERNANDEZ, Guoqing JIAN, Jeffrey BURGHARDT, Alain BONNEVILLE, Varun GUPTA, and Geoffrey GARRISON |
Enhanced Geothermal Systems |
StimuFrac, CO2-responsive polymer, CO2, fracturing fluid, EGS |
Stanford Geothermal Workshop |
2020 |
English |
| Impacts of Different Funding Sources on Long-lead Items Procurement in Indonesia Geothermal Drilling Projects |
Fikha FININDA, Vicki AGUSTINO, Dorman PURBA, Daniel ADITYATAMA |
General |
local content, international bidding, long-lead items, procurement, geothermal, drilling, Indonesia |
Stanford Geothermal Workshop |
2020 |
English |
| Exploring Hydraulic Fracture Stimulation Patterns in the FORGE Reservoir Using Multiple Stochastic DFN Realizations and Variable Stress Conditions |
Aleta FINNILA, Robert PODGORNEY |
Enhanced Geothermal Systems |
FORGE, modeling and simulation, DFN, reservoir planning, stimulation, hydraulic fracturing |
Stanford Geothermal Workshop |
2020 |
English |
| Pulse Testing for Monitoring Aquifer Thermal Energy Storage |
Peter A. FOKKER, Eloisa SALINA BORELLO, Dario VIBERTI, Francesca VERGA, Jan-Diederik VAN WEES |
Injection |
monitoring, storage, well testing, harmonic pulse testing |
Stanford Geothermal Workshop |
2020 |
English |
| Geophysical Observations and Integrated Models Over the San Emidio Geothermal Field, Nevada |
Matthew FOLSOM, Ryan LIBBEY, Daniel FEUCHT, Ian WARREN, Stefano GARANZINI |
Geophysics |
Geophysics, magnetotellurics, gravity, geothermal exploration, integrated geologic model, passive micro-seismic, Pacific DC Intertie |
Stanford Geothermal Workshop |
2020 |
English |
| Fracture Caging to Control Induced Seismicity with Inspiration from the EGS Collab Project |
Luke FRASH, Jesse HAMPTON, Marte GUTIERREZ, EGS COLLAB Team |
Reservoir Engineering |
Multiple Wells, Reservoir Development, Earthquake Prediction, Fracture Network |
Stanford Geothermal Workshop |
2020 |
English |
| The Economics of Low Enthalpy Geothermal Resources: A Case Study for Small Heat Harnessing Concept in Oklahoma |
James FROSS, Kaitlyn MYKLEBY, John ROFF, Ngoc TRAN, Catalin TEODORIU |
Low Temperature |
low enthalpy, economics, small power generation |
Stanford Geothermal Workshop |
2020 |
English |
| Analyzing Fracture Flow Channel Area in EGS Collab Experiment 1 Testbed |
Pengcheng FU, Hui WU, Xin JU, and Joseph MORRIS |
EGS Collab |
EGS Collab, fluid circulation, leakoff, hydraulic fracture |
Stanford Geothermal Workshop |
2020 |
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 |
| Feasibility Analysis of Deep Direct-Use Geothermal on the West Virginia University Campus-Morgantown, WV |
Nagasree GARAPATI, Victoria J IRR, Blaine LAMB |
Direct Use |
deep direct-use, hybrid geothermal system, economic analysis, ASPEN modeling |
Stanford Geothermal Workshop |
2020 |
English |
| Building Preliminary Conceptual Model of Geothermal System in Late-Tertiary Extensional Basin, Kalkım-Çanakkale, NW of Turkey |
Erol GÃœRCAN, Taylan AKIN, Ali BÃœLBÃœL |
Modeling |
Conceptual Model, Turkey, Geothermal, Kalkım, Çanakkale |
Stanford Geothermal Workshop |
2020 |
English |
| Acid Stimulation of Kawerau Injection Well KA44 Using Hydrofluoric Acid and Formic Acid |
Olivia GOH, Ian RICHARDSON, Farrell SIEGA |
Injection |
acidising, injection, hydrofluoric acid, formic acid, silica, scaling |
Stanford Geothermal Workshop |
2020 |
English |
| Seismic Imaging of Spatial Heterogeneity at the Geysers Geothermal Reservoir Using a Cost-Effective Dense Seismic Network |
Roland GRITTO, Steve JARPE, Lawrence HUTCHINGS, Craig ULRICH, Corinne E. LAYLAND-BACHMANN, Martin SCHOENBALL, Yves GUGLIELMI, Craig HARTLINE, Kurt NIHEI, Seiji NAKAGAWA |
Geophysics |
geothermal reservoir, dense seismic array, seismic reservoir imaging, spatial- and temporal heterogeneity |
Stanford Geothermal Workshop |
2020 |
English |
| Prediction Modeling for Geothermal Reservoirs Using Deep Learning |
Halldora GUDMUNDSDOTTIR, Roland N. HORNE |
Reservoir Engineering |
deep learning, machine learning, neural networks, injection, tracer |
Stanford Geothermal Workshop |
2020 |
English |
| Cornell University Earth Source Heat Project: Preliminary Assessment of Geologic Factors Affecting Reservoir Structure and Seismic Hazard Analysis |
J. Olaf GUSTAFSON, Teresa E. JORDAN, Larry D. BROWN, Daniel MAY, Frank HOROWITZ, Koenraad BECKERS, Jefferson W. TESTER |
Low Temperature |
EGS, direct-use, seismic risk, induced seismicity, seismic hazard |
Stanford Geothermal Workshop |
2020 |
English |