| The Evolution of Well 58-32 at Utah FORGE in Response to Fluid Flow Along a Stimulated Fracture Corridor |
Stuart SIMMONS, Clay JONES, Tobias FISCHER, Peter MEIER, Joe MOORE |
Enhanced Geothermal Systems |
geochemistry, stimulation, 58-32, Utah FORGE, enhanced geothermal systems, reservoir monitoring |
Stanford Geothermal Workshop |
2026 |
English |
| The Influence of Carbon Dioxide on Reservoir Fluids at Utah FORGE |
Stuart SIMMONS, Clay JONES, Tobias FISCHER, Joe MOORE |
Enhanced Geothermal Systems |
geochemistry, stable isotopes, helium isotopes, Utah FORGE, enhanced geothermal systems, reservoir monitoring |
Stanford Geothermal Workshop |
2026 |
English |
| Modeling Thermal Evolution: A Lifecycle Approach to Temperature Gradients of Enhanced Geothermal Systems |
Lijun SONG, Mark MILKOVISCH, Rafael RODRIGUEZ, Mehdi HIZEM |
Modeling |
enhanced geothermal systems, thermal modeling |
Stanford Geothermal Workshop |
2026 |
English |
| Using Pressure While Drilling to Calculate Injectivity Index |
Paul SPIELMAN, John MURPHY, Scott COSTA, Erica HORST, Joshua. GOSSANYI, Benjamin DELWICHE, Madeline CHURCHILL, Emma KLUGE, Drew SPAKE, Chandler SMITH |
Drilling |
PWD, MWD, injectivity |
Stanford Geothermal Workshop |
2026 |
English |
| Deep Single Well EGS Method for Highly Elevated Power and Four Well, 216 GWh Seasonal Storage Capacity |
Jeffery SPRAY, Shailesh GUPTA |
Enhanced Geothermal Systems |
egs, seasonal storage, CFD, CHT, innovative geothermal, deep geothermal, HDR, heat replenishment, reservoir control, single well EGS, EGS power, non-parasitic, fracture spacing, well spacing, self-circulating |
Stanford Geothermal Workshop |
2026 |
English |
| Deep Fracture Structure of the Otake Geothermal Field, Japan, Inferred by Rupture Behaviors of the Largest Event at the Field |
Mituhiko SUGIHARA |
Geophysics |
microearthquake, Otake geothermal field |
Stanford Geothermal Workshop |
2026 |
English |
| Radial Closed-Loop Geothermal Architectures for Phased Scaling: Thermal Performance Study |
Samuel TELLIER |
Modeling |
Closed-Loop Geothermal, Advanced Geothermal Systems, AGS, Multilateral Well Systems, Thermosiphon, Hub-and-Spoke Architecture, Phased Scaling |
Stanford Geothermal Workshop |
2026 |
English |
| Preliminary Results of a Magnetotelluric (MT) Survey Across and Core-Hole Drilling Into East Maui Volcano (Hawaiʻi, USA) |
Mattox TELWAR, Nicole LAUTZE, Amir HAROON, Erin WALLIN, Eric HASKINS |
Geophysics |
magnetotellurics, drilling, core, water, volcano |
Stanford Geothermal Workshop |
2026 |
English |
| Mitigating Post-injection Induced Seismicity in Enhanced Geothermal Systems (EGS): the Role of Pressure-dependent Hydraulic Diffusivity in Stimulated Fractures |
Yuan TIAN, Roland HORNE |
Enhanced Geothermal Systems |
induced seismicity, hydraulic fractures, hydromechanical effects, EGS |
Stanford Geothermal Workshop |
2026 |
English |
| Characterizing the Geothermal Resource at the Detroit Arsenal |
James TINJUM, Alicia LUEBBE, Dante FRATTA, David HART, Andrew STUMPF |
Field Studies |
distributed temperature sensing, thermal response test, borehole geophysics, fiber optics |
Stanford Geothermal Workshop |
2026 |
English |
| Drill Bit Considerations for Hard Rock Drilling in Newberry, Oregon |
Rob TIPPLES, Mohamed-Idris BEN-FAYED, Patrick BRAND, Romar A GONZALEZ LUIS, Sahet KESHIYEV |
Drilling |
hard igneous rock, PDC design, volcanic tuff, andesite, and rhyolite |
Stanford Geothermal Workshop |
2026 |
English |
| A Wellbore Hydrothermal Simulation Technology Applicable to Supercritical Conditions |
Satoshi UJYO, Masami HYODO, Takashi OKABE, Shigemi NAGANAWA, John BURNELL |
Drilling |
drilling, simulation, supercritical geothermal resources |
Stanford Geothermal Workshop |
2026 |
English |
| A Technical Approach to Prove the Power Generation Potential and Efficiency of Storing Thermal Energy in Porous Permeable Sandstone Reservoirs |
Michael UMBRO, Paul HARNESS, Eric BERGER, Jim LEDERHOS, Frank LAWRENCE |
Emerging Technology |
Geologic, Thermal, Energy, Storage, Geothermal, Power, Porous, Permeable, Sandstone, Reservoir, Oil, Solar |
Stanford Geothermal Workshop |
2026 |
English |
| Microseismic Plane Fitting at Utah FORGE Using a Bayesian Gaussian Mixture Model |
Nicholas VAN FLEET, Kristine PANKOW, Dimitrios KARVOUNIS |
FORGE |
Utah FORGE, machine learning, microseismicity |
Stanford Geothermal Workshop |
2026 |
English |
| 2025 Update to the Utah FORGE Native State Numerical Model |
Bozo VAZIC, Lynn B. MUNDAY, Ming YANG, Robert K. PODGORNEY |
FORGE |
Enhanced geothermal systems, native state, FORGE |
Stanford Geothermal Workshop |
2026 |
English |
| Machine Learning Estimates of Geothermal and Critical Mineral Prospectivity of the Great Basin |
Velimir VESSELINOV, Trais KLIPHUIS |
Modeling |
Machine Learning, Artificial Intelligence, Geothermal Prospectivity |
Stanford Geothermal Workshop |
2026 |
English |
| Thermal Conductivity Performance and Insulation Benefits of Steel and Titanium Hybrid Drilling and Production Strings for Geothermal Wells |
Gregory WALZ, Mitchell DZIEKONSKI, Drummond LAWSON, Gunther VON GYNZ-REKOWSKI |
Drilling |
geothermal, drill strings, thermal conductivity, titanium, coatings |
Stanford Geothermal Workshop |
2026 |
English |
| Comprehensive Laboratory Measurements of the Hydraulic and Electrical Conductivities of Electrically Conductive Proppant-Supported Fractures Under Enhanced Geothermal System Conditions |
Shuo WANG, Parisa BAZAZI, Jennifer MISKIMINS, Carlos TORRES-VERDIN, and Cheng CHEN |
Enhanced Geothermal Systems |
enhanced geothermal systems, high-temperature, electrically-conductive proppants, hydraulic conductivity, electrical conductivity |
Stanford Geothermal Workshop |
2026 |
English |
| Application of Neural Operators for Reactive Transport Modeling of CO2 Reinjection Into Geothermal Reservoirs |
Tao WANG, James W. PATTERSON, David J. BYRNE, Hewei TANG |
Modeling |
neural operators, deep learning, geothermal energy, reactive transport, silica scaling |
Stanford Geothermal Workshop |
2026 |
English |
| High Temperature Alteration Mineral Identification Using ATR Spectroscopy in Kenyan Geothermal Wells |
Geoffrey WANYOKO |
Geology |
ATR spectroscopy, FTIR, hydrothermal alteration, high-temperature minerals, geothermal wells, Kenya, XRD validation |
Stanford Geothermal Workshop |
2026 |
English |