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 TJ Kneafsey, P Dobson, D Blankenship, J Morris, H Knox, P Schwering, ... 43rd Workshop on Geothermal Reservoir Engineering 2018, 2018 | 72 | 2018 |
Moment tensor inversion of very long period seismic signals from Strombolian eruptions of Erebus Volcano R Aster, D Zandomeneghi, S Mah, S McNamara, DB Henderson, H Knox, ... Journal of Volcanology and Geothermal Research 177 (3), 635-647, 2008 | 62 | 2008 |
Creation of a mixed‐mode fracture network at mesoscale through hydraulic fracturing and shear stimulation M Schoenball, JB Ajo‐Franklin, D Blankenship, C Chai, A Chakravarty, ... Journal of Geophysical Research: Solid Earth 125 (12), e2020JB019807, 2020 | 56 | 2020 |
The direct-current response of electrically conducting fractures excited by a grounded current source CJ Weiss, DF Aldridge, HA Knox, KA Schramm, LC Bartel Geophysics 81 (3), E201-E210, 2016 | 53 | 2016 |
Close observation of hydraulic fracturing at EGS Collab Experiment 1: Fracture trajectory, microseismic interpretations, and the role of natural fractures P Fu, M Schoenball, JB Ajo‐Franklin, C Chai, M Maceira, JP Morris, H Wu, ... Journal of Geophysical Research: Solid Earth 126 (7), e2020JB020840, 2021 | 50 | 2021 |
Insights into permafrost and seasonal active‐layer dynamics from ambient seismic noise monitoring SR James, HA Knox, RE Abbott, MP Panning, EJ Screaton Journal of Geophysical Research: Earth Surface 124 (7), 1798-1816, 2019 | 48 | 2019 |
EGS Collab project: Status and progress TJ Kneafsey, D Blankenship, HA Knox, TC Johnson, JB Ajo-Franklin, ... Proceedings 44th Workshop on Geothermal Reservoir Engineering, Stanford …, 2019 | 47 | 2019 |
The EGS collab project: Learnings from Experiment 1 TJ Kneafsey, D Blankenship, PF Dobson, JP Morris, MD White, P Fu, ... Proceedings of the 45th Workshop on Geothermal Reservoir Engineering, 10-12, 2020 | 46 | 2020 |
Internal structure of Erebus volcano, Antarctica imaged by high‐resolution active‐source seismic tomography and coda interferometry D Zandomeneghi, R Aster, P Kyle, A Barclay, J Chaput, H Knox Journal of Geophysical Research: Solid Earth 118 (3), 1067-1078, 2013 | 44 | 2013 |
Improved moving window cross‐spectral analysis for resolving large temporal seismic velocity changes in permafrost SR James, HA Knox, RE Abbott, EJ Screaton Geophysical Research Letters 44 (9), 4018-4026, 2017 | 42 | 2017 |
Experimental design for hydrofracturing and fluid flow at the DOE EGS collab testbed JP Morris, P Fu, P Dobson, J Ajo-Franklin, TJ Kneafsey, H Knox, ... ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2018-007, 2018 | 33 | 2018 |
Imaging of Erebus volcano using body wave seismic interferometry of Strombolian eruption coda JA Chaput, D Zandomeneghi, RC Aster, H Knox, PR Kyle Geophysical Research Letters 39 (7), 2012 | 31 | 2012 |
An introduction to the EGS Collab Project P Dobson, TJ Kneafsey, D Blankenship, C Valladao, J Morris, H Knox, ... Geothermal Resources Council 41st Annual Meeting-Geothermal Energy: Power To …, 2017 | 28 | 2017 |
Multiple scattering from icequakes at Erebus volcano, Antarctica: Implications for imaging at glaciated volcanoes J Chaput, M Campillo, RC Aster, P Roux, PR Kyle, H Knox, P Czoski Journal of Geophysical Research: Solid Earth 120 (2), 1129-1141, 2015 | 28 | 2015 |
Microseismic monitoring of meso-scale stimulations for the DOE EGS Collab project at the Sanford Underground Research Facility M Schoenball, J Ajo-Franklin, P Fu, D Templeton Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States), 2019 | 24 | 2019 |
4D proxy imaging of fracture dilation and stress shadowing using electrical resistivity tomography during high pressure injections into a dense rock formation TC Johnson, J Burghardt, C Strickland, H Knox, V Vermeul, M White, ... Journal of Geophysical Research: Solid Earth 126 (11), e2021JB022298, 2021 | 23 | 2021 |
Slip tendency analysis of fracture networks to determine suitability of candidate testbeds for the EGS Collab hydroshear experiment A Singh, G Neupane, P Dobson, M Zoback, J Morris, P Fu, P Schwering, ... Idaho National Lab.(INL), Idaho Falls, ID (United States), 2019 | 19 | 2019 |
Microseismic signatures of hydraulic fracturing: A preliminary interpretation of intermediate-scale data from the EGS collab experiment 1 P Fu, M Schoenball, JP Morris, J Ajo-Franklin, H Knox, T Kneafsey, ... Lawrence Livermore National Lab.(LLNL), Livermore, CA (United States), 2019 | 18 | 2019 |
Fracture detection and imaging through relative seismic velocity changes using distributed acoustic sensing and ambient seismic noise SR James, HA Knox, L Preston, JM Knox, MC Grubelich, DK King, ... The Leading Edge 36 (12), 1009-1017, 2017 | 18 | 2017 |
Modeling heat transport processes in enhanced geothermal systems: A validation study from EGS Collab Experiment 1 H Wu, P Fu, Z Frone, MD White, JB Ajo-Franklin, JP Morris, HA Knox, ... Geothermics 97, 102254, 2021 | 17 | 2021 |