| Visualization of Fracture Initiation Behavior During Liquid Nitrogen Fracturing in Geothermal Wells |
HONG Chunyang, YANG Ruiyue, HUANG Zhongwei, CONG Richao, LIU Wei, WEN Haitao, CHEN Jianxiang |
EGS - Enhanced Geothermal Systems |
Enhanced Geothermal System, Cryogenic fracturing, Liquid nitrogen, thermal stress, complex fracture networks |
World Geothermal Congress |
2020 |
English |
| Seismic Mapping and Geomechanical Analyses of Faults Within Deep Hot Granites, a Workflow for Enhanced Geothermal System Projects |
Hani ABUL KHAIR, Martin HAND, Dennis COOKE |
EGS - Enhanced Geothermal Systems |
Enhanced Geothermal System, Curvature, Seismic, Fault and fracture network, Geomechanics. |
World Geothermal Congress |
2015 |
English |
| The First Enhanced Geothermal System Project in Korea |
Tae Jong Lee, Yoonho Song, Woon Sang Yoon, Kwang-Yeom Kim, Jongug Jeon, Ki-Bok Min, Yong-Hee Cho |
— |
Enhanced Geothermal System, Doublet system, Geothermal Power Plant, binary GPP, Pohang |
Asian Geothermal Symposium |
2011 |
English |
| Update of Development of the Innamincka Granite Geothermal Field, South Australia. |
Doone Wyborn |
31. EGS - Enhanced Geothermal Systems (Hot Dry Rock) |
Enhanced geothermal system, EGS, granite, stimulation, overthrust stress, overpressures, Habanero, Innamincka. |
World Geothermal Congress |
2010 |
English |
| Measuring the Success of EGS Projects: an Historical to Present Day Perspective |
Catherine E. Stafford |
— |
Enhanced geothermal system, EGS, hot dry rock, HDR, success, industry, Hot Rock |
Australian Geothermal Energy Conference |
2010 |
English |
| Study on Enhanced Geothermal System in China |
Keyan Zheng |
— |
Enhanced Geothermal System, EGS, study, China |
Asian Geothermal Symposium |
2011 |
English |
| Enhanced Geothermal Shot Analysis for the Geothermal Technologies Office |
Chad AUGUSTINE, Jonathan HO, Sarah FISHER, Ian WARREN, and Erik WITTER |
Enhanced Geothermal Systems |
enhanced geothermal system, EGS, technoeconomic analysis, Earthshot |
Stanford Geothermal Workshop |
2023 |
English |
| Elastic-Waveform Inversion with Compressive Sensing for Sparse Seismic Data |
Youzuo LIN and Lianjie HUANG |
Geophysics |
enhanced geothermal system, elastic-waveform inversion, compressive sensing, sparse source array, vertical seismic profiling surveys |
Stanford Geothermal Workshop |
2015 |
English |
| Positive and Negative THMC Feedback Mechanisms for Fracture Flow Channeling in Enhanced Geothermal Systems |
Hui WU, Fan ZENG, Yujie LIU |
Enhanced Geothermal Systems |
enhanced geothermal system, flow short-circuiting, THMC coupled model, feedback loop |
Stanford Geothermal Workshop |
2026 |
English |
| Experiment-Based Modeling of Geochemical Interactions in CO2-based Geothermal Systems |
Yoojin JUNG, Tianfu XU, Patrick F. DOBSON, Norine CHANG, and Miroslav PETRO |
Enhanced Geothermal Systems |
enhanced geothermal system, fluid-rock interaction, numerical modeling |
Stanford Geothermal Workshop |
2013 |
English |
| Depth-Dependent Scaling of Fracture Patterns Inferred from Borehole Images in GPK3 and GPK4 Wells at Soultz-sous-Forêts Geothermal Site |
Mohammad Javad AFSHARI MOEIN, Kristian BÄR, Benoit VALLEY, Albert Genter, Ingo SASS |
EGS - Enhanced Geothermal Systems |
Enhanced Geothermal System, fracture network, fractal dimension, power-law scaling, spacing, Soultz-sous-Forêts |
World Geothermal Congress |
2020 |
English |
| Heat Extraction Analysis of Multi-Stage Hydraulic Fracturing Doublet Horizontal EGS Wells |
Pengliang YU, David DEMPSEY, Rosalind ARCHER |
EGS - Enhanced Geothermal Systems |
Enhanced geothermal system, horizontal EGS wells, well design, heat extraction performance, thermal breakthrough |
World Geothermal Congress |
2020 |
English |
| Zur Erkundung tiefer "petrothermaler" Systeme in Sachsen |
M. Felix et al. |
— |
Enhanced Geothermal System, Hot-Dry-Rock, petrothermales System, Tiefengeothermie Sachsen, 3D-Modelle |
Der Geothermiekongress |
2010 |
Deutsch |
| Numerical Modeling of the Stimulation Program at RRG-9 ST1, a DOE EGS |
Jacob BRADFORD, John MCLENNAN, Joseph MOORE, Robert PODGORNEY, Greg NASH, Mary MANN, William RICKARD, Douglas GLASPEY |
Enhanced Geothermal Systems |
enhanced geothermal system, hydraulic fracturing, thermal fracturing, Raft River |
Stanford Geothermal Workshop |
2016 |
English |
| First Hydraulic Stimulation in Fractured Geothermal Reservoir in Pohang PX-2 Well |
Sehyeok PARK, Linmao XIE, Kwang-Il KIM, Saeha KWON, Ki-Bok MIN, Jaiwon CHOI, Woon-Sang YOON, Yoonho SONG |
Enhanced Geothermal Systems |
enhanced geothermal system, hydraulic stimulation, Pohang, injectivity index, equivalent aperture |
Stanford Geothermal Workshop |
2017 |
English |
| Development of a Hydraulic Stimulation Simulator Toolbox for Enhanced Geothermal System Design |
Sehyeok Park, Kwang-Il Kim, Saeha Kwon, Hwajung Yoo, Linmao Xie, Ki-Bok Min, Kwang Yeom Kim |
— |
enhanced geothermal system, hydrofracturing, hydroshearing, discrete fracture network, borehole stability, reservoir temperature |
Asian Geothermal Symposium |
2018 |
English |
| Modelling Pohang, South Korea, Geothermal Well Stimulations and Seismicity |
Smith, J.Torquil; Sonnenthal, Eric L.; Majer, Ernst L. |
HDR/EGS; Induced seismicity; Well stimulation |
Enhanced Geothermal System, induced seismicity, Pohang earthquake, thermal-hydrological-mechanical model |
Geothermal Resources Council Transactions |
2021 |
English |
| Shut-In Testing on the 4100L - Implications on the State of Stress, Fractures, and Wellbores in the Second EGS Collab Testbed |
Paul SCHWERING, Mathew INGRAHAM, Vince VERMEUL, Jeff BURGHARDT, Tim JOHNSON, Chris STRICKLAND, Mark WHITE, Chet HOPP, Veronica RODRIGUEZ TRIBALDOS, Tim KNEAFSEY, Tyler ARTZ, Earl MATTSON, Thomas DOE, and The EGS Collab Team |
Enhanced Geothermal Systems |
enhanced geothermal system, instantaneous shut-in pressure, distributed fiber, fracture network, minimum principal stress |
Stanford Geothermal Workshop |
2023 |
English |
| Improving Geothermal Project Economics with Multi-Zone Stimulation: Results from the Newberry Volcano EGS Demonstration |
Susan PETTY, Yini NORDIN, William GLASSLEY, Trenton CLADOUHOS, Mike SWYER, |
Enhanced Geothermal Systems |
Enhanced Geothermal System, Newberry, EGS, stimulation |
Stanford Geothermal Workshop |
2013 |
English |
| Numerical Modeling of Permeability Enhancement and Induced Seismicity during EGS Operation using a Partially Bridging Multi-stage Hydraulic Fracture design |
Pengliang Yu, David Dempsey, Rosalind Archer, Chris Marone, Derek Elsworth |
EGS |
Enhanced geothermal system, partially bridging multi-stage fractures, horizontal wells, thermal-hydraulic-mechanical, permeability enhancement, induced-seismicity |
World Geothermal Congress |
2023 |
English |