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EGS Collab Experiment 2: Preliminary Test Wells Locations and Orientations
The EGS Collab project is evaluating a site for Experiment 2 (hydraulic fracturing/shearing) at a depth of 1.25 km in the Sanford Underground Research Facility (SURF) on the 4100 Level. Two early test holes were drilled in an alcove (formerly known as Battery Charging Station) near Yates Shaft. One of the test hole is about 50 m where as the other hole is about 10 m. This submission package includes well head locations, total lengths of boreholes, their orientations (gyro data). The reported boreholes orientation data were primarily obtained with REFLEX GYRO (TM) survey right after the completion of each hole. Well head locations were ascertained by Laser/LiDAR survey of the drift around the Testbed 2.
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.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"019:20"
]
|
| contactPoint |
{
"fn": "Ghanashyam Neupane",
"@type": "vcard:Contact",
"hasEmail": "mailto:ghanashyam.neupane@inl.gov"
}
|
| dataQuality |
true
|
| description | The EGS Collab project is evaluating a site for Experiment 2 (hydraulic fracturing/shearing) at a depth of 1.25 km in the Sanford Underground Research Facility (SURF) on the 4100 Level. Two early test holes were drilled in an alcove (formerly known as Battery Charging Station) near Yates Shaft. One of the test hole is about 50 m where as the other hole is about 10 m. This submission package includes well head locations, total lengths of boreholes, their orientations (gyro data). The reported boreholes orientation data were primarily obtained with REFLEX GYRO (TM) survey right after the completion of each hole. Well head locations were ascertained by Laser/LiDAR survey of the drift around the Testbed 2. 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. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "4100 L Test Holes.png",
"format": "png",
"accessURL": "https://gdr.openei.org/files/1194/4100%20L%20test_holes.png",
"mediaType": "image/png",
"description": "General layout of the hole (Image generated in Leapfrog, Seequent Limited)"
},
{
"@type": "dcat:Distribution",
"title": "4100 Wells Trajectories in xyz HMC.csv",
"format": "csv",
"accessURL": "https://gdr.openei.org/files/1194/4100_wells_trajectories_in_xyz.csv",
"mediaType": "text/csv",
"description": "Well trajectories (x, y, z) and depth for Homestake Mine in coordinate system.
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."
},
{
"@type": "dcat:Distribution",
"title": "Collar Locations.csv",
"format": "csv",
"accessURL": "https://gdr.openei.org/files/1194/Collar_location.csv",
"mediaType": "text/csv",
"description": "Collar locations, elevations, max depths, and well orientation types. The coordinate system used is local Homestake Mine Coordinate (HMC) system from an old gold mine that was in operation for over 100 years."
},
{
"@type": "dcat:Distribution",
"title": "Gyro Data Hole Orientations.csv",
"format": "csv",
"accessURL": "https://gdr.openei.org/files/1194/Gyro_data_hole_orientations.csv",
"mediaType": "text/csv",
"description": "Well trajectories in dip azimuth, dip of the hole and depth."
}
]
|
| DOI | 10.15121/1593284 |
| identifier | https://data.openei.org/submissions/7328 |
| issued | 2019-12-19T07:00:00Z |
| keyword |
[
"EGS",
"EGS Collab",
"Experiment 2",
"Homestake Mine",
"Leapfrog",
"SIGMA-V",
"SURF",
"Sanford Underground Research Facility",
"borehole",
"collar location",
"energy",
"geothermal",
"gyro",
"gyro data",
"hydraulic fracturing",
"hydraulic shearing",
"lidar",
"remote sensing",
"test wells",
"testbed 2",
"well data",
"well location",
"well locations",
"well orientation",
"wells"
]
|
| landingPage | https://gdr.openei.org/submissions/1194 |
| license | https://creativecommons.org/licenses/by/4.0/ |
| modified | 2023-10-19T00:23:58Z |
| programCode |
[
"019:006"
]
|
| projectLead | Lauren Boyd |
| projectNumber | EE0032708 |
| projectTitle | EGS Collab |
| publisher |
{
"name": "Idaho National Laboratory",
"@type": "org:Organization"
}
|
| spatial |
"{"type":"Polygon","coordinates":[[[-103.7577,44.3488],[-103.7465,44.3488],[-103.7465,44.3544],[-103.7577,44.3544],[-103.7577,44.3488]]]}"
|
| title | EGS Collab Experiment 2: Preliminary Test Wells Locations and Orientations |
