EGS Collab Testbed 1 Earth Model Input Files

Neupane, Ghanashyam; Sigma-V, The EGS Collab Team

doi:10.15121/1593286

Title: EGS Collab Testbed 1 Earth Model Input Files

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Abstract

The EGS Collab is conducting experiments in hydraulic fracturing at a depth of 1.5 km in the Sanford Underground Research Facility (SURF) on the 4850 Level. A total of eight ~60m-long subhorizontal boreholes were drilled at that depth on the western rib of the West Access Drift. Six of these holes are used for geophysical monitoring, one is used for hydraulic fracturing and the remaining hole was designed as a production borehole. In addition to these eight boreholes, 4 5-m Jack leg boreholes were drilled for housing geophones. This submission package includes various data type that were assembled to create Earth Models of the testbed. Note: The coordinate system used is local Homestake Mine Coordinate (HMC) system from an old gold mine that was in operation for over 100 years.

Authors:

; Sigma-V, The EGS Collab Team

Idaho National Laboratory

Publication Date:: Thu Dec 19 04:00:00 UTC 2019

Other Number(s):: 1196

Research Org.:: DOE Geothermal Data Repository; Idaho National Laboratory

Sponsoring Org.:: USDOE Office of Energy Efficiency and Renewable Energy (EERE), Geothermal Technologies Program (EE-2C)

Collaborations:: Idaho National Laboratory

Subject:: 15 GEOTHERMAL ENERGY; AutoCAD; EGS; EGS Collab; Earth Model; Homestake Mine; SURF; Sanford Underground Research Facility; borehole; energy; experiment; experimental; fracturing; geology; geophones; geophysical monitoring; geothermal; hydraulic; hydraulic fracturing; input; jack leg boreholes; modelling; sensors; stimulation; subhorizontal boreholes; testbed 1; well data; west access drift

OSTI Identifier:: 1593286

DOI:: https://doi.org/10.15121/1593286

Citation Formats


                    Neupane, Ghanashyam, and Sigma-V, The EGS Collab Team. EGS Collab Testbed 1 Earth Model Input Files.  United States: N. p., 2019. 
        Web.  doi:10.15121/1593286.

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                    Neupane, Ghanashyam, & Sigma-V, The EGS Collab Team. EGS Collab Testbed 1 Earth Model Input Files.  United States.  doi:https://doi.org/10.15121/1593286

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                    Neupane, Ghanashyam, and Sigma-V, The EGS Collab Team. 2019.  
"EGS Collab Testbed 1 Earth Model Input Files".  United States.  doi:https://doi.org/10.15121/1593286.  https://www.osti.gov/servlets/purl/1593286. Pub date:Thu Dec 19 04:00:00 UTC 2019

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@article{osti_1593286,

  title        = {EGS Collab Testbed 1 Earth Model Input Files},

  author       = {Neupane, Ghanashyam and Sigma-V, The EGS Collab Team},

  abstractNote = {The EGS Collab is conducting experiments in hydraulic fracturing at a depth of 1.5 km in the Sanford Underground Research Facility (SURF) on the 4850 Level. A total of eight ~60m-long subhorizontal boreholes were drilled at that depth on the western rib of the West Access Drift. Six of these holes are used for geophysical monitoring, one is used for hydraulic fracturing and the remaining hole was designed as a production borehole. In addition to these eight boreholes, 4 5-m Jack leg boreholes were drilled for housing geophones. This submission package includes various data type that were assembled to create Earth Models of the testbed. Note: The coordinate system used is local Homestake Mine Coordinate (HMC) system from an old gold mine that was in operation for over 100 years.},

  doi          = {10.15121/1593286},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Thu Dec 19 04:00:00 UTC 2019},

  month        = {Thu Dec 19 04:00:00 UTC 2019}

}

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DOI: https://doi.org/10.15121/1593286

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