Utah FORGE: Updated Discrete Fracture Network Model - 2025
The Utah FORGE 2025 v1 DFN (fracture model) includes 131 discrete planar fractures which were identified using combined site data sets to capture flow pathways between wells 16A(78)-32 and 16B(78)-32 following stimulation activities in 2022 and 2024. It also includes stochastic fractures (radius 20-150 m) away from well control. The DFN details fracture geometry such as position, orientation, and size, but does not address hydraulic properties like aperture, permeability, or compressibility, which may vary within each fracture plane. Further information and figures illustrating various fracture subsets are available in the accompanying notes document.
Resources
3 resources available
-
DFN Model Notes.pdf
PDF -
DFN Update 2025 v1.zip
ZIP -
DFN Development Notes.zip
ZIP
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"019:20"
]
|
| contactPoint |
{
"fn": "Aleta Finnila",
"@type": "vcard:Contact",
"hasEmail": "mailto:aleta.finnila@wsp.com"
}
|
| dataQuality |
true
|
| description | The Utah FORGE 2025 v1 DFN (fracture model) includes 131 discrete planar fractures which were identified using combined site data sets to capture flow pathways between wells 16A(78)-32 and 16B(78)-32 following stimulation activities in 2022 and 2024. It also includes stochastic fractures (radius 20-150 m) away from well control. The DFN details fracture geometry such as position, orientation, and size, but does not address hydraulic properties like aperture, permeability, or compressibility, which may vary within each fracture plane. Further information and figures illustrating various fracture subsets are available in the accompanying notes document. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "DFN Model Notes.pdf",
"format": "pdf",
"accessURL": "https://gdr.openei.org/files/1750/DFN%20Update%202025%20v1%20Notes%20for%20GDR%20Release.pdf",
"mediaType": "application/pdf",
"description": "This document details the included files, limitations, coordinate system, and other information regarding the model. It also includes visualizations of discrete fracture subsets."
},
{
"@type": "dcat:Distribution",
"title": "DFN Update 2025 v1.zip",
"format": "zip",
"accessURL": "https://gdr.openei.org/files/1750/DFN%20Update%202025%20v1.zip",
"mediaType": "application/zip",
"description": "This archive contains files for the v1 DFN (fracture model). There are two versions for local coordinates in both meters and feet. The model is in multiple file formats, including CSV, GOCAD, and ASCII .fab files. The .fab file links named fracture sets to 3D geometries and attributes like aperture and permeability defined in the .ts files."
},
{
"@type": "dcat:Distribution",
"title": "DFN Development Notes.zip",
"format": "zip",
"accessURL": "https://gdr.openei.org/files/1750/Utah%20FORGE%202025%20v1%20DFN%20Development%20Notes%201.zip",
"mediaType": "application/zip",
"description": "This archive contains a top-level spreadsheet indicating data support for each of the DFN fractures along with figures and notes for each of the data sources used to construct the DFN. Figures are organized by both data source (26 columns in the evidence table) and by individual fracture (133 rows in the evidence table)."
}
]
|
| identifier | https://data.openei.org/submissions/8462 |
| issued | 2025-07-24T06:00:00Z |
| keyword |
[
"DFN",
"EGS",
"Utah FORGE",
"discrete fracture network",
"energy",
"fracture",
"fracture geometry",
"fracture modelling",
"fracture position",
"fracture size",
"fractures",
"geothermal",
"orientation",
"planar fractures",
"position",
"processed data",
"reservoir characterization",
"size",
"update",
"well 16A78-32",
"well 16B78-32"
]
|
| landingPage | https://gdr.openei.org/submissions/1750 |
| license | https://creativecommons.org/licenses/by/4.0/ |
| modified | 2026-02-09T19:55:43Z |
| programCode |
[
"019:006"
]
|
| projectLead | Lauren Boyd |
| projectNumber | EE0007080 |
| projectTitle | Utah FORGE |
| publisher |
{
"name": "WSP",
"@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: Updated Discrete Fracture Network Model - 2025 |
