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Utah FORGE: Development of a Reservoir Seismic Velocity Model and Seismic Resolution Study
This is data from and a final report on the development of a 3D velocity model for the larger FORGE area and on the seismic resolution in the stimulated fracture volume at the bottom of well 16A-32. The velocity model was developed using RMS velocities of the seismic reflection survey and seismic velocity logs from borehole measurements as an input model. To improve the accuracy of the model in the shallow subsurface, travel times phase arrivals of the direct propagating P-waves were determined from the seismic reflection data, using PhaseNet, a deep-neural-network-based seismic arrival time picking method. The travel times were subsequently inverted using the input velocity model. The seismic resolution study used borehole and surface seismic sensors as well as the seismicity observed during the April 2022 stimulation experiment to estimate the seismic resolution in the activated fracture reservoir.
The data contain a 3D P- and S-wave velocity model for the larger FORGE area.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"019:20"
]
|
| contactPoint |
{
"fn": "Roland Gritto",
"@type": "vcard:Contact",
"hasEmail": "mailto:roland.gritto@arrayinfotech.com"
}
|
| dataQuality |
true
|
| description | This is data from and a final report on the development of a 3D velocity model for the larger FORGE area and on the seismic resolution in the stimulated fracture volume at the bottom of well 16A-32. The velocity model was developed using RMS velocities of the seismic reflection survey and seismic velocity logs from borehole measurements as an input model. To improve the accuracy of the model in the shallow subsurface, travel times phase arrivals of the direct propagating P-waves were determined from the seismic reflection data, using PhaseNet, a deep-neural-network-based seismic arrival time picking method. The travel times were subsequently inverted using the input velocity model. The seismic resolution study used borehole and surface seismic sensors as well as the seismicity observed during the April 2022 stimulation experiment to estimate the seismic resolution in the activated fracture reservoir. The data contain a 3D P- and S-wave velocity model for the larger FORGE area. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Milestone 3 Report.pdf",
"format": "pdf",
"accessURL": "https://gdr.openei.org/files/1496/Milestone%20Report%20on%20Development%20of%20a%20Reservoir%20Seismic%20Velocity%20Model%20and%20a%20Seismic%20Resolution%20Study%20of%20the%20Stimulated%20Reservoir.pdf",
"mediaType": "application/pdf",
"description": "This is a final report on the development of a 3D velocity model for the larger FORGE area and on the seismic resolution in the stimulated fracture volume at the bottom of well 16A-32."
},
{
"@type": "dcat:Distribution",
"title": "Seismic_Velocity_Model_FORGE_Site.Seismic_Velocity_Model_FORGE_Site",
"format": "Seismic_Velocity_Model_FORGE_Site",
"accessURL": "https://gdr.openei.org/files/1496/Seismic_Velocity_Model_FORGE_Site",
"mediaType": "application/octet-stream",
"description": "3D Reservoir Seismic P- and S-wave Velocity Model These data contain a 3D P- and S-wave velocity model for the larger FORGE area. The data are provided in columnar format with data type listed in the first row."
}
]
|
| DOI | 10.15121/1989942 |
| identifier | https://data.openei.org/submissions/7588 |
| issued | 2022-04-30T06:00:00Z |
| keyword |
[
"3D P-wave",
"3D S-wave",
"Utah FORGE",
"energy",
"geothermal",
"processed data",
"raw data",
"seismic",
"seismic resolution",
"seismic velocity model",
"well 16A-32"
]
|
| landingPage | https://gdr.openei.org/submissions/1496 |
| license | https://creativecommons.org/licenses/by/4.0/ |
| modified | 2024-08-22T15:58:51Z |
| programCode |
[
"019:006"
]
|
| projectLead | Lauren Boyd |
| projectNumber | EE0007080 |
| projectTitle | Utah FORGE |
| publisher |
{
"name": "Array Information Technology",
"@type": "org:Organization"
}
|
| spatial |
"{"type":"Polygon","coordinates":[[[-112.916367,38.483935],[-112.879748,38.483935],[-112.879748,38.5148],[-112.916367,38.5148],[-112.916367,38.483935]]]}"
|
| title | Utah FORGE: Development of a Reservoir Seismic Velocity Model and Seismic Resolution Study |
