EGS Collab Testbed 1 Earth Model Input Files

Dataset · Thu Dec 19 04:00:00 EST 2019

DOI:https://doi.org/10.15121/1593286· OSTI ID:1593286

Neupane, Ghanashyam ^[1]; Sigma-V, The EGS Collab Team

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1. Idaho National Laboratory

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.

• Research Organization: DOE Geothermal Data Repository; Idaho National Laboratory
• Sponsoring Organization: USDOE Office of Energy Efficiency and Renewable Energy (EERE), Geothermal Technologies Program (EE-2C)
• Contributing Organization: Idaho National Laboratory
• OSTI ID: 1593286
• Report Number(s): 1196
• Availability: [e-mail]
• Country of Publication: United States
• Language: English

Related Subjects

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