EGS Collab project: Status, tests, and data

T. J. Kneafsey, P. F. Dobson, J. B. Ajo-Franklin, Y. Guglielmi, C. A. Valladao, D. A. Blankenship, P. C. Schwering, H. A. Knox, M. D. White, T. C. Johnson, C. E. Strickland, V. R. Vermuel, J. P. Morris, P. Fu, E. Mattson, G. H. Neupane, R. K. Podgorney, T. W. Doe, L. Huang, L. P. FrashA. Ghassemi, W. Roggenthen, J. Ajo-Franklin, S. J. Bauer, T. Baumgartner, K. Beckers, D. Blankenship, A. Bonneville, L. Boyd, S. Brown, S. T. Brown, J. A. Burghardt, T. Chen, Y. Chen, K. Condon, P. J. Cook, D. Crandall, P. F. Dobson, T. Doe, C. A. Doughty, D. Elsworth, J. Feldman, A. Foris, L. P. Frash, Z. Frone, P. Fu, K. Gao, A. Ghassemi, H. Gudmundsdottir, Y. Guglielmi, G. Guthrie, B. Haimson, A. Hawkins, J. Heise, M. Horn, R. N. Horne, J. Horner, M. Hu, H. Huang, L. Huang, K. J. Im, M. Ingraham, R. S. Jayne, T. C. Johnson, B. Johnston, S. Karra, K. Kim, D. K. King, T. Kneafsey, H. Knox, J. Knox, D. Kumar, K. Kutun, M. Lee, K. Li, R. Lopez, M. Maceira, P. Mackey, N. Makedonska, C. J. Marone, E. Mattson, M. W. McClure, J. McLennan, T. McLing, C. Medler, R. J. Mellors, E. Metcalfe, J. Miskimins, J. Moore, J. P. Morris, S. Nakagawa, G. Neupane, G. Newman, A. Nieto, C. M. Oldenburg, W. Pan, T. Paronish, R. Pawar, P. Petrov, B. Pietzyk, R. Podgorney, Y. Polsky, J. Popejoy, S. Porse, B. Q. Roberts, M. Robertson, W. Roggenthen, J. Rutqvist, D. Rynders, H. Santos-Villalobos, M. Schoenball, P. Schwering, V. Sesetty, C. S. Sherman, A. Singh, M. M. Smith, H. Sone, F. A. Soom, C. E. Strickland, J. Su, D. Templeton, J. N. Thomle, C. Ulrich, N. Uzunlar, A. Vachaparampil, C. A. Valladao, W. Vandermeer, G. Vandine, D. Vardiman, V. R. Vermeul, J. L. Wagoner, H. F. Wang, J. Weers, J. White, M. D. White, P. Winterfeld, T. Wood, S. Workman, H. Wu, Y. S. Wu, Y. Wu, E. C. Yildirim, Y. Zhang, Y. Q. Zhang, J. Zhou, Q. Zhou, M. D. Zoback

Research output: Contribution to conferencePaper

Abstract

The EGS (Enhanced Geothermal Systems) Collab project is performing stimulation and flow experiments in highly-monitored and well-characterized intermediate-scale (approximately10 to 20 meter) field test beds at a depth of approximately 1,500 meters in the Sanford Underground Research Facility (SURF) in the Black Hills of South Dakota. Our fracture stimulation and interwell flow tests are performed to better understand processes that control formation of effective subsurface heat exchangers that are critical to the development and success of EGS. Different EGS Collab stimulations will be performed under dissimilar stress conditions to produce data for model comparisons that better differentiate stimulation mechanisms and the evolution of permeability enhancement in crystalline rock. EGS Collab experiments provide a means of testing tools, concepts, and strategies that could later be employed under geothermal reservoir conditions at DOE’s Frontier Observatory for Research in Geothermal Energy (FORGE) and other enhanced geothermal systems. Key to the project is using numerical simulations in the experiment design and interpretation of

Original languageEnglish (US)
StatePublished - Jan 1 2019
Event53rd U.S. Rock Mechanics/Geomechanics Symposium - Brooklyn, United States
Duration: Jun 23 2019Jun 26 2019

Conference

Conference53rd U.S. Rock Mechanics/Geomechanics Symposium
CountryUnited States
CityBrooklyn
Period6/23/196/26/19

Fingerprint

stimulation
Crystalline rocks
Black Hills (SD-WY)
Geothermal energy
Experiments
Observatories
research facilities
Process control
Heat exchangers
experiment design
field tests
test stands
heat exchangers
experiment
geothermal energy
crystalline rock
observatories
permeability
Computer simulation
Testing

All Science Journal Classification (ASJC) codes

  • Geochemistry and Petrology
  • Geophysics

Cite this

Kneafsey, T. J., Dobson, P. F., Ajo-Franklin, J. B., Guglielmi, Y., Valladao, C. A., Blankenship, D. A., ... Zoback, M. D. (2019). EGS Collab project: Status, tests, and data. Paper presented at 53rd U.S. Rock Mechanics/Geomechanics Symposium, Brooklyn, United States.
Kneafsey, T. J. ; Dobson, P. F. ; Ajo-Franklin, J. B. ; Guglielmi, Y. ; Valladao, C. A. ; Blankenship, D. A. ; Schwering, P. C. ; Knox, H. A. ; White, M. D. ; Johnson, T. C. ; Strickland, C. E. ; Vermuel, V. R. ; Morris, J. P. ; Fu, P. ; Mattson, E. ; Neupane, G. H. ; Podgorney, R. K. ; Doe, T. W. ; Huang, L. ; Frash, L. P. ; Ghassemi, A. ; Roggenthen, W. ; Ajo-Franklin, J. ; Bauer, S. J. ; Baumgartner, T. ; Beckers, K. ; Blankenship, D. ; Bonneville, A. ; Boyd, L. ; Brown, S. ; Brown, S. T. ; Burghardt, J. A. ; Chen, T. ; Chen, Y. ; Condon, K. ; Cook, P. J. ; Crandall, D. ; Dobson, P. F. ; Doe, T. ; Doughty, C. A. ; Elsworth, D. ; Feldman, J. ; Foris, A. ; Frash, L. P. ; Frone, Z. ; Fu, P. ; Gao, K. ; Ghassemi, A. ; Gudmundsdottir, H. ; Guglielmi, Y. ; Guthrie, G. ; Haimson, B. ; Hawkins, A. ; Heise, J. ; Horn, M. ; Horne, R. N. ; Horner, J. ; Hu, M. ; Huang, H. ; Huang, L. ; Im, K. J. ; Ingraham, M. ; Jayne, R. S. ; Johnson, T. C. ; Johnston, B. ; Karra, S. ; Kim, K. ; King, D. K. ; Kneafsey, T. ; Knox, H. ; Knox, J. ; Kumar, D. ; Kutun, K. ; Lee, M. ; Li, K. ; Lopez, R. ; Maceira, M. ; Mackey, P. ; Makedonska, N. ; Marone, C. J. ; Mattson, E. ; McClure, M. W. ; McLennan, J. ; McLing, T. ; Medler, C. ; Mellors, R. J. ; Metcalfe, E. ; Miskimins, J. ; Moore, J. ; Morris, J. P. ; Nakagawa, S. ; Neupane, G. ; Newman, G. ; Nieto, A. ; Oldenburg, C. M. ; Pan, W. ; Paronish, T. ; Pawar, R. ; Petrov, P. ; Pietzyk, B. ; Podgorney, R. ; Polsky, Y. ; Popejoy, J. ; Porse, S. ; Roberts, B. Q. ; Robertson, M. ; Roggenthen, W. ; Rutqvist, J. ; Rynders, D. ; Santos-Villalobos, H. ; Schoenball, M. ; Schwering, P. ; Sesetty, V. ; Sherman, C. S. ; Singh, A. ; Smith, M. M. ; Sone, H. ; Soom, F. A. ; Strickland, C. E. ; Su, J. ; Templeton, D. ; Thomle, J. N. ; Ulrich, C. ; Uzunlar, N. ; Vachaparampil, A. ; Valladao, C. A. ; Vandermeer, W. ; Vandine, G. ; Vardiman, D. ; Vermeul, V. R. ; Wagoner, J. L. ; Wang, H. F. ; Weers, J. ; White, J. ; White, M. D. ; Winterfeld, P. ; Wood, T. ; Workman, S. ; Wu, H. ; Wu, Y. S. ; Wu, Y. ; Yildirim, E. C. ; Zhang, Y. ; Zhang, Y. Q. ; Zhou, J. ; Zhou, Q. ; Zoback, M. D. / EGS Collab project : Status, tests, and data. Paper presented at 53rd U.S. Rock Mechanics/Geomechanics Symposium, Brooklyn, United States.
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title = "EGS Collab project: Status, tests, and data",
abstract = "The EGS (Enhanced Geothermal Systems) Collab project is performing stimulation and flow experiments in highly-monitored and well-characterized intermediate-scale (approximately10 to 20 meter) field test beds at a depth of approximately 1,500 meters in the Sanford Underground Research Facility (SURF) in the Black Hills of South Dakota. Our fracture stimulation and interwell flow tests are performed to better understand processes that control formation of effective subsurface heat exchangers that are critical to the development and success of EGS. Different EGS Collab stimulations will be performed under dissimilar stress conditions to produce data for model comparisons that better differentiate stimulation mechanisms and the evolution of permeability enhancement in crystalline rock. EGS Collab experiments provide a means of testing tools, concepts, and strategies that could later be employed under geothermal reservoir conditions at DOE’s Frontier Observatory for Research in Geothermal Energy (FORGE) and other enhanced geothermal systems. Key to the project is using numerical simulations in the experiment design and interpretation of",
author = "Kneafsey, {T. J.} and Dobson, {P. F.} and Ajo-Franklin, {J. B.} and Y. Guglielmi and Valladao, {C. A.} and Blankenship, {D. A.} and Schwering, {P. C.} and Knox, {H. A.} and White, {M. D.} and Johnson, {T. C.} and Strickland, {C. E.} and Vermuel, {V. R.} and Morris, {J. P.} and P. Fu and E. Mattson and Neupane, {G. H.} and Podgorney, {R. K.} and Doe, {T. W.} and L. Huang and Frash, {L. P.} and A. Ghassemi and W. Roggenthen and J. Ajo-Franklin and Bauer, {S. J.} and T. Baumgartner and K. Beckers and D. Blankenship and A. Bonneville and L. Boyd and S. Brown and Brown, {S. T.} and Burghardt, {J. A.} and T. Chen and Y. Chen and K. Condon and Cook, {P. J.} and D. Crandall and Dobson, {P. F.} and T. Doe and Doughty, {C. A.} and D. Elsworth and J. Feldman and A. Foris and Frash, {L. P.} and Z. Frone and P. Fu and K. Gao and A. Ghassemi and H. Gudmundsdottir and Y. Guglielmi and G. Guthrie and B. Haimson and A. Hawkins and J. Heise and M. Horn and Horne, {R. N.} and J. Horner and M. Hu and H. Huang and L. Huang and Im, {K. J.} and M. Ingraham and Jayne, {R. S.} and Johnson, {T. C.} and B. Johnston and S. Karra and K. Kim and King, {D. K.} and T. Kneafsey and H. Knox and J. Knox and D. Kumar and K. Kutun and M. Lee and K. Li and R. Lopez and M. Maceira and P. Mackey and N. Makedonska and Marone, {C. J.} and E. Mattson and McClure, {M. W.} and J. McLennan and T. McLing and C. Medler and Mellors, {R. J.} and E. Metcalfe and J. Miskimins and J. Moore and Morris, {J. P.} and S. Nakagawa and G. Neupane and G. Newman and A. Nieto and Oldenburg, {C. M.} and W. Pan and T. Paronish and R. Pawar and P. Petrov and B. Pietzyk and R. Podgorney and Y. Polsky and J. Popejoy and S. Porse and Roberts, {B. Q.} and M. Robertson and W. Roggenthen and J. Rutqvist and D. Rynders and H. Santos-Villalobos and M. Schoenball and P. Schwering and V. Sesetty and Sherman, {C. S.} and A. Singh and Smith, {M. M.} and H. Sone and Soom, {F. A.} and Strickland, {C. E.} and J. Su and D. Templeton and Thomle, {J. N.} and C. Ulrich and N. Uzunlar and A. Vachaparampil and Valladao, {C. A.} and W. Vandermeer and G. Vandine and D. Vardiman and Vermeul, {V. R.} and Wagoner, {J. L.} and Wang, {H. F.} and J. Weers and J. White and White, {M. D.} and P. Winterfeld and T. Wood and S. Workman and H. Wu and Wu, {Y. S.} and Y. Wu and Yildirim, {E. C.} and Y. Zhang and Zhang, {Y. Q.} and J. Zhou and Q. Zhou and Zoback, {M. D.}",
year = "2019",
month = "1",
day = "1",
language = "English (US)",
note = "53rd U.S. Rock Mechanics/Geomechanics Symposium ; Conference date: 23-06-2019 Through 26-06-2019",

}

Kneafsey, TJ, Dobson, PF, Ajo-Franklin, JB, Guglielmi, Y, Valladao, CA, Blankenship, DA, Schwering, PC, Knox, HA, White, MD, Johnson, TC, Strickland, CE, Vermuel, VR, Morris, JP, Fu, P, Mattson, E, Neupane, GH, Podgorney, RK, Doe, TW, Huang, L, Frash, LP, Ghassemi, A, Roggenthen, W, Ajo-Franklin, J, Bauer, SJ, Baumgartner, T, Beckers, K, Blankenship, D, Bonneville, A, Boyd, L, Brown, S, Brown, ST, Burghardt, JA, Chen, T, Chen, Y, Condon, K, Cook, PJ, Crandall, D, Dobson, PF, Doe, T, Doughty, CA, Elsworth, D, Feldman, J, Foris, A, Frash, LP, Frone, Z, Fu, P, Gao, K, Ghassemi, A, Gudmundsdottir, H, Guglielmi, Y, Guthrie, G, Haimson, B, Hawkins, A, Heise, J, Horn, M, Horne, RN, Horner, J, Hu, M, Huang, H, Huang, L, Im, KJ, Ingraham, M, Jayne, RS, Johnson, TC, Johnston, B, Karra, S, Kim, K, King, DK, Kneafsey, T, Knox, H, Knox, J, Kumar, D, Kutun, K, Lee, M, Li, K, Lopez, R, Maceira, M, Mackey, P, Makedonska, N, Marone, CJ, Mattson, E, McClure, MW, McLennan, J, McLing, T, Medler, C, Mellors, RJ, Metcalfe, E, Miskimins, J, Moore, J, Morris, JP, Nakagawa, S, Neupane, G, Newman, G, Nieto, A, Oldenburg, CM, Pan, W, Paronish, T, Pawar, R, Petrov, P, Pietzyk, B, Podgorney, R, Polsky, Y, Popejoy, J, Porse, S, Roberts, BQ, Robertson, M, Roggenthen, W, Rutqvist, J, Rynders, D, Santos-Villalobos, H, Schoenball, M, Schwering, P, Sesetty, V, Sherman, CS, Singh, A, Smith, MM, Sone, H, Soom, FA, Strickland, CE, Su, J, Templeton, D, Thomle, JN, Ulrich, C, Uzunlar, N, Vachaparampil, A, Valladao, CA, Vandermeer, W, Vandine, G, Vardiman, D, Vermeul, VR, Wagoner, JL, Wang, HF, Weers, J, White, J, White, MD, Winterfeld, P, Wood, T, Workman, S, Wu, H, Wu, YS, Wu, Y, Yildirim, EC, Zhang, Y, Zhang, YQ, Zhou, J, Zhou, Q & Zoback, MD 2019, 'EGS Collab project: Status, tests, and data', Paper presented at 53rd U.S. Rock Mechanics/Geomechanics Symposium, Brooklyn, United States, 6/23/19 - 6/26/19.

EGS Collab project : Status, tests, and data. / Kneafsey, T. J.; Dobson, P. F.; Ajo-Franklin, J. B.; Guglielmi, Y.; Valladao, C. A.; Blankenship, D. A.; Schwering, P. C.; Knox, H. A.; White, M. D.; Johnson, T. C.; Strickland, C. E.; Vermuel, V. R.; Morris, J. P.; Fu, P.; Mattson, E.; Neupane, G. H.; Podgorney, R. K.; Doe, T. W.; Huang, L.; Frash, L. P.; Ghassemi, A.; Roggenthen, W.; Ajo-Franklin, J.; Bauer, S. J.; Baumgartner, T.; Beckers, K.; Blankenship, D.; Bonneville, A.; Boyd, L.; Brown, S.; Brown, S. T.; Burghardt, J. A.; Chen, T.; Chen, Y.; Condon, K.; Cook, P. J.; Crandall, D.; Dobson, P. F.; Doe, T.; Doughty, C. A.; Elsworth, D.; Feldman, J.; Foris, A.; Frash, L. P.; Frone, Z.; Fu, P.; Gao, K.; Ghassemi, A.; Gudmundsdottir, H.; Guglielmi, Y.; Guthrie, G.; Haimson, B.; Hawkins, A.; Heise, J.; Horn, M.; Horne, R. N.; Horner, J.; Hu, M.; Huang, H.; Huang, L.; Im, K. J.; Ingraham, M.; Jayne, R. S.; Johnson, T. C.; Johnston, B.; Karra, S.; Kim, K.; King, D. K.; Kneafsey, T.; Knox, H.; Knox, J.; Kumar, D.; Kutun, K.; Lee, M.; Li, K.; Lopez, R.; Maceira, M.; Mackey, P.; Makedonska, N.; Marone, C. J.; Mattson, E.; McClure, M. W.; McLennan, J.; McLing, T.; Medler, C.; Mellors, R. J.; Metcalfe, E.; Miskimins, J.; Moore, J.; Morris, J. P.; Nakagawa, S.; Neupane, G.; Newman, G.; Nieto, A.; Oldenburg, C. M.; Pan, W.; Paronish, T.; Pawar, R.; Petrov, P.; Pietzyk, B.; Podgorney, R.; Polsky, Y.; Popejoy, J.; Porse, S.; Roberts, B. Q.; Robertson, M.; Roggenthen, W.; Rutqvist, J.; Rynders, D.; Santos-Villalobos, H.; Schoenball, M.; Schwering, P.; Sesetty, V.; Sherman, C. S.; Singh, A.; Smith, M. M.; Sone, H.; Soom, F. A.; Strickland, C. E.; Su, J.; Templeton, D.; Thomle, J. N.; Ulrich, C.; Uzunlar, N.; Vachaparampil, A.; Valladao, C. A.; Vandermeer, W.; Vandine, G.; Vardiman, D.; Vermeul, V. R.; Wagoner, J. L.; Wang, H. F.; Weers, J.; White, J.; White, M. D.; Winterfeld, P.; Wood, T.; Workman, S.; Wu, H.; Wu, Y. S.; Wu, Y.; Yildirim, E. C.; Zhang, Y.; Zhang, Y. Q.; Zhou, J.; Zhou, Q.; Zoback, M. D.

2019. Paper presented at 53rd U.S. Rock Mechanics/Geomechanics Symposium, Brooklyn, United States.

Research output: Contribution to conferencePaper

TY - CONF

T1 - EGS Collab project

T2 - Status, tests, and data

AU - Kneafsey, T. J.

AU - Dobson, P. F.

AU - Ajo-Franklin, J. B.

AU - Guglielmi, Y.

AU - Valladao, C. A.

AU - Blankenship, D. A.

AU - Schwering, P. C.

AU - Knox, H. A.

AU - White, M. D.

AU - Johnson, T. C.

AU - Strickland, C. E.

AU - Vermuel, V. R.

AU - Morris, J. P.

AU - Fu, P.

AU - Mattson, E.

AU - Neupane, G. H.

AU - Podgorney, R. K.

AU - Doe, T. W.

AU - Huang, L.

AU - Frash, L. P.

AU - Ghassemi, A.

AU - Roggenthen, W.

AU - Ajo-Franklin, J.

AU - Bauer, S. J.

AU - Baumgartner, T.

AU - Beckers, K.

AU - Blankenship, D.

AU - Bonneville, A.

AU - Boyd, L.

AU - Brown, S.

AU - Brown, S. T.

AU - Burghardt, J. A.

AU - Chen, T.

AU - Chen, Y.

AU - Condon, K.

AU - Cook, P. J.

AU - Crandall, D.

AU - Dobson, P. F.

AU - Doe, T.

AU - Doughty, C. A.

AU - Elsworth, D.

AU - Feldman, J.

AU - Foris, A.

AU - Frash, L. P.

AU - Frone, Z.

AU - Fu, P.

AU - Gao, K.

AU - Ghassemi, A.

AU - Gudmundsdottir, H.

AU - Guglielmi, Y.

AU - Guthrie, G.

AU - Haimson, B.

AU - Hawkins, A.

AU - Heise, J.

AU - Horn, M.

AU - Horne, R. N.

AU - Horner, J.

AU - Hu, M.

AU - Huang, H.

AU - Huang, L.

AU - Im, K. J.

AU - Ingraham, M.

AU - Jayne, R. S.

AU - Johnson, T. C.

AU - Johnston, B.

AU - Karra, S.

AU - Kim, K.

AU - King, D. K.

AU - Kneafsey, T.

AU - Knox, H.

AU - Knox, J.

AU - Kumar, D.

AU - Kutun, K.

AU - Lee, M.

AU - Li, K.

AU - Lopez, R.

AU - Maceira, M.

AU - Mackey, P.

AU - Makedonska, N.

AU - Marone, C. J.

AU - Mattson, E.

AU - McClure, M. W.

AU - McLennan, J.

AU - McLing, T.

AU - Medler, C.

AU - Mellors, R. J.

AU - Metcalfe, E.

AU - Miskimins, J.

AU - Moore, J.

AU - Morris, J. P.

AU - Nakagawa, S.

AU - Neupane, G.

AU - Newman, G.

AU - Nieto, A.

AU - Oldenburg, C. M.

AU - Pan, W.

AU - Paronish, T.

AU - Pawar, R.

AU - Petrov, P.

AU - Pietzyk, B.

AU - Podgorney, R.

AU - Polsky, Y.

AU - Popejoy, J.

AU - Porse, S.

AU - Roberts, B. Q.

AU - Robertson, M.

AU - Roggenthen, W.

AU - Rutqvist, J.

AU - Rynders, D.

AU - Santos-Villalobos, H.

AU - Schoenball, M.

AU - Schwering, P.

AU - Sesetty, V.

AU - Sherman, C. S.

AU - Singh, A.

AU - Smith, M. M.

AU - Sone, H.

AU - Soom, F. A.

AU - Strickland, C. E.

AU - Su, J.

AU - Templeton, D.

AU - Thomle, J. N.

AU - Ulrich, C.

AU - Uzunlar, N.

AU - Vachaparampil, A.

AU - Valladao, C. A.

AU - Vandermeer, W.

AU - Vandine, G.

AU - Vardiman, D.

AU - Vermeul, V. R.

AU - Wagoner, J. L.

AU - Wang, H. F.

AU - Weers, J.

AU - White, J.

AU - White, M. D.

AU - Winterfeld, P.

AU - Wood, T.

AU - Workman, S.

AU - Wu, H.

AU - Wu, Y. S.

AU - Wu, Y.

AU - Yildirim, E. C.

AU - Zhang, Y.

AU - Zhang, Y. Q.

AU - Zhou, J.

AU - Zhou, Q.

AU - Zoback, M. D.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The EGS (Enhanced Geothermal Systems) Collab project is performing stimulation and flow experiments in highly-monitored and well-characterized intermediate-scale (approximately10 to 20 meter) field test beds at a depth of approximately 1,500 meters in the Sanford Underground Research Facility (SURF) in the Black Hills of South Dakota. Our fracture stimulation and interwell flow tests are performed to better understand processes that control formation of effective subsurface heat exchangers that are critical to the development and success of EGS. Different EGS Collab stimulations will be performed under dissimilar stress conditions to produce data for model comparisons that better differentiate stimulation mechanisms and the evolution of permeability enhancement in crystalline rock. EGS Collab experiments provide a means of testing tools, concepts, and strategies that could later be employed under geothermal reservoir conditions at DOE’s Frontier Observatory for Research in Geothermal Energy (FORGE) and other enhanced geothermal systems. Key to the project is using numerical simulations in the experiment design and interpretation of

AB - The EGS (Enhanced Geothermal Systems) Collab project is performing stimulation and flow experiments in highly-monitored and well-characterized intermediate-scale (approximately10 to 20 meter) field test beds at a depth of approximately 1,500 meters in the Sanford Underground Research Facility (SURF) in the Black Hills of South Dakota. Our fracture stimulation and interwell flow tests are performed to better understand processes that control formation of effective subsurface heat exchangers that are critical to the development and success of EGS. Different EGS Collab stimulations will be performed under dissimilar stress conditions to produce data for model comparisons that better differentiate stimulation mechanisms and the evolution of permeability enhancement in crystalline rock. EGS Collab experiments provide a means of testing tools, concepts, and strategies that could later be employed under geothermal reservoir conditions at DOE’s Frontier Observatory for Research in Geothermal Energy (FORGE) and other enhanced geothermal systems. Key to the project is using numerical simulations in the experiment design and interpretation of

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UR - http://www.scopus.com/inward/citedby.url?scp=85074093143&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:85074093143

ER -

Kneafsey TJ, Dobson PF, Ajo-Franklin JB, Guglielmi Y, Valladao CA, Blankenship DA et al. EGS Collab project: Status, tests, and data. 2019. Paper presented at 53rd U.S. Rock Mechanics/Geomechanics Symposium, Brooklyn, United States.