| Fluid Flow, Rock Deformation, and Seismic Response During Utah FORGE Circulation Tests |
Ahmad GHASSEMI, Zhi YE, Sanghoon LEE, Jonathan AJO-FRANKLIN |
FORGE |
Utah FORGE, EGS, Reservoir Simulation, Discrete Fracture Network, Kaiser Effect, Seismicity, Stress Shadow |
Stanford Geothermal Workshop |
2025 |
English |
| Spatial Variations in Seismic Anisotropy in Enhanced Geothermal Systems at FORGE, Utah |
Jaewoo KIM and Jonathan AJO-FRANKLIN |
FORGE |
seismic anisotropy, shear wave splitting, dense array, induced seismicity, stress |
Stanford Geothermal Workshop |
2025 |
English |
| Estimating Mineral Scaling and Porosity Alterations During the Circulation Test at Utah-FORGE Site Using Reactive Transport Modeling |
Ram KUMAR, Mengnan LI, Lynn B. MUNDAY, Stuart SIMMONS, Robert SMITH, Ghanshyam NEUPANE, Rachael COLLDEWEIH, Travis MCLING, Robert PODGORNEY |
FORGE |
FORGE, EGS, THC, Reactive Transport Modeling, DFN, Mineralogical Changes |
Stanford Geothermal Workshop |
2025 |
English |
| Characterizing In-Situ Stresses at Utah FORGE Using a Multi-Component Approach Combining Laboratory Experiments, Field Measurements, Physicsâ€Based Modeling, and Machine Learning Methods |
Guanyi LU, Ayyaz MUSTAFA, Andrew BUNGER |
FORGE |
in-situ stress estimation, enhanced geothermal systems, Utah FORGE, velocity-to-stress correlation, stress-induced wave speed anisotropy, core-based laboratory experiments, field measurements, physics-based modeling, machine learning, machine learning |
Stanford Geothermal Workshop |
2025 |
English |
| Illuminating Geothermal Reservoir Structure: DAS Microseismic Reflection Imaging at Utah FORGE |
Yuanyuan MA, Jonathan AJO-FRANKLIN, Michal CHAMARCZUK, Jeremy PATTERSON, Rosie ZHU, Ismael VERA RODRIGUEZ, David PODRASKY, Thomas COLEMAN, Carlos MALDANER |
FORGE |
DAS, microseismic, fracture imaging |
Stanford Geothermal Workshop |
2025 |
English |
| A Novel Setup Facility for Geothermal Downhole Tools Testing and Qualifying |
Eduardo Andres PABA VEGA, Jorge Andres ALVAREZ ESCOBAR, Jose Jorge ARAMENDIZ PACHECO, Khizar ABID, Alberto TOLEDO VELAZCO, Yosafat ESQUITIN, Ricardo REVES VASQUES, Ramadan AHMED, and Catalin TEODORIU |
FORGE |
utah forge project, zonal isolation tools, high-pressure high-temperature testing, geothermal testing facility. |
Stanford Geothermal Workshop |
2025 |
English |
| Lessons from Utah FORGE for Seismic Monitoring of Engineered Geothermal Systems |
Kristine PANKOW, Ben DYER, James RUTLEDGE, Dimitrios KARVOUNIS, Peter NIEMZ, Katherine WHIDDEN, Peter MEIER, Paul JAQUES, Gesa PETERSEN, David EATON, Julie SHEMETA, Joe MOORE |
FORGE |
Utah FORGE, seismicity, seismic networks |
Stanford Geothermal Workshop |
2025 |
English |
| Thermo-Hydraulic Modeling of Long-Term Circulation Tests at the Utah FORGE Site |
Robert PODGORNEY, Lynn MUNDAY, Aleta FINNILA |
FORGE |
thermal-hydraulic-mechanical modeling, fracture |
Stanford Geothermal Workshop |
2025 |
English |
| Impact of Fluid Thermophysical Properties on Long-Term Fluid Circulation and Heat Production in Enhanced Geothermal Systems |
Ruwantha RATNAYAKE, Ahmad GHASSEMI |
FORGE |
viscosity, density, cluster spacing, fracture geometry, EGS, FORGE |
Stanford Geothermal Workshop |
2025 |
English |
| Microseismic Source Mechanisms During a Utah FORGE Injection Stimulation |
James RUTLEDGE, Kristine PANKOW, Peter NIEMZ, Ben DYER, Dimitrios KARVOUNIS |
FORGE |
microseismic, fractures, source mechanisms |
Stanford Geothermal Workshop |
2025 |
English |
| Field Deployment Updates on Geochemistry-based Wireline Tool to Characterize Fractures in Enhanced Geothermal Systems (EGS) Wells |
Sarah SAUSAN, Melanie SCHNEIDER, Marshall HARTUNG, Roland HORNE, Alfred H. COCHRANE, Jiann-cherng SU, Andrew A. WRIGHT, Taylor MYERS, Joseph POPE, Joshua TAFOYA |
FORGE |
chloride, fracture inflows, Utah FORGE, EGS, wireline, geochemistry |
Stanford Geothermal Workshop |
2025 |
English |
| A Coupled Hydro-Mechanical Analysis of Impact of DFN on Reservoir Stimulation at FORGE |
Hafssa TOUNSI, Branko DAMJANAC, Zorica RADAKOVIC-GUZINA, Wei FU, Aleta FINNILA, Pengju XING, Robert PODGORNEY |
FORGE |
Discrete Fracture Network (DFN), Enhanced Geothermal System (EGS), Hydraulic Fracturing (HF), Numerical Modeling, Hydro-Mechanical Coupling. |
Stanford Geothermal Workshop |
2025 |
English |
| DAS Moment Tensor Inversion Analysis for Microseismic Events Observed During the 2023 Circulation Tests at Utah FORGE |
Ismael VERA RODRIGUEZ, Thomas COLEMAN, David PODRASKY, Carlos MALDANER, Yuanyuan MA, Jonathan AJO-FRANKLIN |
FORGE |
fiber optic sensing, microseismic, DAS, moment tensor, Utah FORGE |
Stanford Geothermal Workshop |
2025 |
English |
| Analysis of the 2024 Circulation Tests at Utah FORGE and the Response of Fiber Optic Sensing Data |
Pengju XING, Kevin ENGLAND, Joseph MOORE, John MCLENNAN |
FORGE |
Conductivity, circulation test, fiber optic, Utah FORGE, Enhanced Geothermal System (EGS) |
Stanford Geothermal Workshop |
2025 |
English |
| Insights from Unplanned Outcomes in Laboratory DFIT Experiments for Utah FORGE Stimulation and Stress Analysis |
Zhi YE, Ahmad GHASSEMI |
FORGE |
Stress Measurement, Hydrualic Fracturing, DFIT, FORGE, Laboratory Experiments |
Stanford Geothermal Workshop |
2025 |
English |
| Thermal Kaiser Effect and Thermo-mechanical Response of Utah FORGE Granitoid |
Xuejun ZHOU, Pradeep GAUTAM, Ahmad GHASSEMI |
FORGE |
Utah FORGE, granitoid, thermal Kaiser effect, thermal cycling |
Stanford Geothermal Workshop |
2025 |
English |
| Design Optimization of Metal‑to‑Metal Sealing Packers for Geothermal Operations Through 3D‑Printed Prototyping |
Jose ARAMENDIZ, Tayyab SHAHID, Khizar ABID, Leonardo ROCHA DE QUEIROZ, Alberto TOLEDO VELAZCO, Satish KUMAR, Yosafat ESQUITIN, Ricardo REVES VASQUES, Ramadan AHMED, Catalin TEODORIU |
FORGE |
geothermal packers, metal-to-metal sealing, 3D printing, prototype optimization, leakage analysis |
Stanford Geothermal Workshop |
2026 |
English |
| Modeling Microseismicity in Enhanced Geothermal Systems: Impacts of Injection Parameters at Utah FORGE |
Nicolas CARDENAS ACEVEDO, Xu SI, Sheng DAI, Zhigang PENG, Jesse WILLIAMS, Wencheng JIN |
FORGE |
Enhanced Geothermal Systems (EGS), Induced Seismicity, Hydraulic Stimulation, Numerical Simulation, Utah FORGE |
Stanford Geothermal Workshop |
2026 |
English |
| Coupled Chemical–Mechanical Behavior of Natural Fractures and Its Implications for Proppant Design at Utah FORGE EGS |
Ali ETTEHADI, Bruce MUTUME |
FORGE |
Utah FORGE; Enhanced Geothermal Systems; Hydrothermal Alteration; Micromechanical Testing; Natural Fractures; Mineralogical Characterization; Proppant Design; Fracture Stability |
Stanford Geothermal Workshop |
2026 |
English |
| Numerical Study of Hydraulic Stimulations at the Utah-FORGE Geothermal Site with Coupled THM+E Simulations |
Fan FEI, Kayla KROLL, Chaoyi WANG, Matteo CUSINI, Megan SMITH, Jeffrey BURGHARDT, Luke FRASH, Chris MARONE, AFFINITO Raphael |
FORGE |
coupled processes, hydraulic stimulation, induced seismicity, THM+E modeling |
Stanford Geothermal Workshop |
2026 |
English |