| The Amplify Monitoring Team: Initial Design, Development, and Deployment of Seismic Monitoring Systems for In-Field and Near-Field EGS Well Stimulation |
Robertson, Michelle; Su, Jiann; Kaven, J. Ole; Hopp, Chet; Hirakawa, Evan; Gasperikova, Erika; Dobson, Patrick; Schwering, Paul; Nakata, Nori; Majer, Ernest L. |
HDR/EGS; Seismic surveys; Microseismicity |
EGS, enhanced geothermal, stimulation, seismic monitoring, microseismicity, induced seismicity |
Geothermal Resources Council Transactions |
2022 |
English |
| Concept of a High-Temperature EGS Plant in Central Oregon |
Daniel DICHTER, Trenton CLADOUHOS, Quinlan BYRNE, Victor RUSTOM, Greg SZUTIAK |
Enhanced Geothermal Systems |
EGS, enhanced, geothermal, high-temperature, Oregon, Newberry, fracture, reservoir, casing, erosion, steam, flash, cyclopentane, water-binary, ORC |
Stanford Geothermal Workshop |
2026 |
English |
| Meet Project: Toward Large Scale Deployment of Deep Geothermal Energy in Europe |
Eléonore DALMAIS, Albert GENTER, Ghislain TRULLENQUE, Eric LEOUTRE, Bernd LEISS, Kristian BÄR, Andre-Charles MINTSA, Dagur Ingi OLAFSON, Ivan RAJSL, Bianca WAGNER |
EGS - Enhanced Geothermal Systems |
EGS, Europe, coproduction, ORC, sedimentary basin, volcanic, cristalline basement, metamorphic basement |
World Geothermal Congress |
2020 |
English |
| Modelling focal mechanism errors of seismicity induced at Rittershoffen geothermal field (Alsace, France) |
Kinnaert, X; Gaucher, E; Kohl, T; Achauer, U |
Science – Geophysics |
EGS, fault plane, inaccuracy, uncertainty, velocity model error |
European Geothermal Congress |
2016 |
English |
| Modeling Potential EGS Signals from a Distributed Fiber Optic Sensor Deployed in a Borehole |
Robert MELLORS, Christopher SHERMAN, Rick RYERSON, Joseph MORRIS, Michael MESSERLY, Charles YU, Graham ALLEN, and Gene ICHINOSE |
Enhanced Geothermal Systems |
EGS, fiber optic, fracture modeling, microseismic |
Stanford Geothermal Workshop |
2018 |
English |
| The EGS Collab Project – Fracture Stimulation and Flow Experiments for Coupled Process Model Validation at the Sanford Underground Research Facility (SURF), South Dakota, USA |
Patrick DOBSON, Timothy J. KNEAFSEY, Doug BLANKENSHIP, Joseph MORRIS, Pengcheng FU, Hunter KNOX, Paul SCHWERING, Mathew INGRAHAM, Mark WHITE, Timothy JOHNSON, Jeffrey BURGHARDT, Thomas DOE, William ROGGENTHEN, Ghanashyam NEUPANE, Robert PODGORNEY, Roland HORNE, Adam HAWKINS, Lianjie HUANG, Luke FRASH, Jon WEERS, Jonathan AJO-FRANKLIN, Martin SCHOENBALL, Carol VALLADAO, and The EGS COLLAB Team |
EGS - Enhanced Geothermal Systems |
EGS, field fracture stimulation, permeability enhancement, coupled process modeling, stress state |
World Geothermal Congress |
2020 |
English |
| Flow channeling in EGS reservoir: from fracture aperture variability to large scale deformation |
Marakchi, Magnenet, Schmittbuhl, Genter, Fond, George, Ahzi |
7 Petrothermal Systems (PS1-3) |
EGS, finite element modelling. |
European Geothermal Conference |
2013 |
English |
| Thermal Drawdown-induced Flow Channeling in A Single Heterogeneous Fracture in Geothermal Reservoir |
Bin GUO, Pengcheng FU, Yue HAO, Charles R. CARRIGAN |
Enhanced Geothermal Systems |
EGS, flow channeling, thermal drawdown, aperture heterogeneity, THM model |
Stanford Geothermal Workshop |
2015 |
English |
| Investigating the Possibility of Using Tracer Tests for Early Identification of EGS Reservoirs Prone to Flow Channeling |
Bin GUO, Pengcheng FU, Yue HAO, and Charles R. CARRIGAN |
Modeling |
EGS, flow channeling, tracer, THM simulation |
Stanford Geothermal Workshop |
2016 |
English |
| Microseismic Focal Mechanisms and Implications for Changes in Stress During the 2014 Newberry EGS Stimulation |
Ana C. AGUIAR, Stephen C. MYERS |
Geophysics |
EGS, focal mechanisms, microearthquakes, PageRank |
Stanford Geothermal Workshop |
2019 |
English |
| Using Borehole Induced Structure Measurements at Fallon FORGE Combined with Numerical Modeling to Estimate In-Situ Stresses |
Derrick BLANKSMA, Kelly BLAKE, Will PETTITT, Andrew SABIN, Varun VARUN, Branko DAMJANAC |
Enhanced Geothermal Systems |
EGS, FORGE, borehole breakouts, 3DEC, in-situ stresses |
Stanford Geothermal Workshop |
2018 |
English |
| Potential Use of Distributed Acoustic Sensors to Monitor Fractures and Micro-seismicity at the FORGE EGS Site |
Robert MELLORS, Christopher SHERMAN, Pengcheng FU, John MCLENNAN, Joseph MORRIS, Frederick RYERSON, and Christina MORENCY |
Enhanced Geothermal Systems |
EGS, FORGE, DAS, fiber optic, strain, fracture modeling, microseismic |
Stanford Geothermal Workshop |
2019 |
English |
| An Overview of the EGS Collab Project: Field Validation of Coupled Process Modeling of Fracturing and Fluid Flow at the Sanford Underground Research Facility, Lead, SD |
Timothy J. KNEAFSEY, Patrick DOBSON, Doug BLANKENSHIP, Joe MORRIS, Hunter KNOX, Paul SCHWERING, Mark WHITE, Thomas DOE, William ROGGENTHEN, Earl MATTSON, Rob PODGORNEY, Tim JOHNSON, Jonathan AJO-FRANLKIN, Carol VALLADAO, and The EGS Collab Team |
Enhanced Geothermal Systems |
EGS, FORGE, field fracture stimulation and flow experiments, coupled process model validation |
Stanford Geothermal Workshop |
2018 |
English |
| Getting Data Out of the Ground: Modern Data Challenges Facing EGS Collab, the DOE Geothermal Data Repository, and the Geothermal Industry |
Jon WEERS, Jay HUGGINS |
EGS Collab |
EGS, FORGE, GDR, DOE, big, data, challenges, storage, transfer, utilization, access, discoverability |
Stanford Geothermal Workshop |
2019 |
English |
| A Conceptual Geologic Model for the Newberry Volcano EGS Site in Central Oregon: Constraining Heat Capacity and Permeability Through Interpretation of Multicomponent Geosystems Data |
Mackenzie MARK-MOSER, Jeremy SCHULTZ, Adam SCHULTZ, Ben HEATH, Kelly ROSE, Scott URQUHART, Esteban BOWLES-MARTINEZ, Paul VINCENT |
Enhanced Geothermal Systems |
EGS, FORGE, Newberry, geophysics, geology, permeability, heat capacity, Oregon |
Stanford Geothermal Workshop |
2016 |
English |
| Communications and Outreach for Public Acceptance of Complex Technical Projects: Experience from the Fallon FORGE Project |
Ann ROBERTSON-TAIT, Tara CAMACHO-LOPEZ, Patrick SULLIVAN, Maryann VILLAVERT, Jennifer TANG, Doug BLANKENSHIP, Mack KENNEDY, Ernie MAJER, Josh NORDQUIST, John AKERLEY, Bridget AYLING, James FAULDS and Raysa ROQUE-RIVERA |
Enhanced Geothermal Systems |
EGS, FORGE, outreach, communications |
Stanford Geothermal Workshop |
2018 |
English |
| EGS Well Test Analysis from the Perspective of Conventional Geothermal Reservoir Engineering |
Richard HOLT |
Reservoir Engineering |
EGS, FORGE, Reservoir Engineering, Well Test |
Stanford Geothermal Workshop |
2025 |
English |
| Predicting Long-term Thermal Performance in Enhanced Geothermal Systems from Short-term Tracer Tests |
Hui WU, Pengcheng FU, Hewei Tang, Joseph P. MORRIS, EGS Collab TEAM |
EGS Collab |
EGS, fracture aperture, tracer test, thermal performance |
Stanford Geothermal Workshop |
2021 |
English |
| Fracture Tracer Injection Response to Pressure Perturbations at an Injection Well |
Mattson, Earl; Neupane, Ghanashyam; Hawkins, Adam; Burghardt, Jeff; Ingraham, Mathew; Plummer, Mitchell; EGS Collab Team |
HDR/EGS; Tracer testing; Fractures |
EGS, fracture characterization, field tracer tests |
Geothermal Resources Council Transactions |
2019 |
English |
| Results of Multiple Tracer Injections Into Fractures in the EGS Collab Testbed-1 |
Ghanashyam NEUPANE, Earl D. MATTSON, Mitchell A. PLUMMER, Robert K. PODGORNEY, and The EGS Collab Team |
EGS Collab |
EGS, fracture characterization, hydraulic fractures, field tracer test |
Stanford Geothermal Workshop |
2020 |
English |