{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["019:20"], "contactPoint": {"@type": "vcard:Contact", "fn": "Matteo Cusini", "hasEmail": "mailto:cusini1@llnl.gov"}, "dataQuality": true, "description": "This report presents a series of numerical experiments investigating the relationships among near-well fracture complexity, in situ stress conditions, and wellbore deviation. Using a phase-field modeling approach, the study explores how factors such as stress regimes, wellbore orientation, and thermal cooling influence fracture propagation. The dataset includes a technical report detailing the modeling approach and findings, along with a repository of GEOS modeling input files. This work was conducted as part of Utah FORGE Project 2-2446, \"Closing the Loop Between In-situ Stress Complexity and EGS Fracture Complexity.\"", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://gdr.openei.org/files/1709/2-2446_nearWellborePhaseFieldSimulations.pdf", "description": "The report examines near-wellbore fracture complexity in relation to in situ stress and wellbore deviation using phase-field simulations. It describes the modeling approach, numerical experiments, and key findings, focusing on how wellbore inclination and stress conditions affect fracture nucleation. ", "format": "pdf", "mediaType": "application/pdf", "title": "Technical Report.pdf"}, {"@type": "dcat:Distribution", "accessURL": "https://github.com/llnl/FORGE", "description": "This repository contains the GEOS modeling files, including the inputs used for this study.", "format": "HTML", "mediaType": "text/html", "title": "Modeling Repository with Input Files"}], "identifier": "https://data.openei.org/submissions/8338", "issued": "2025-01-30T07:00:00Z", "keyword": ["EGS", "GEOS modeling", "Utah FORGE", "energy", "fracture complexity", "fracture nucleation", "fracture propagation", "geothermal", "in situ stress", "near wellbore fracture nucleation", "near-well", "numerical simulation", "numerical solutions", "phase field", "phase-field modeling", "rock mechanics", "stress regimes", "technical report", "wellbore deviation"], "landingPage": "https://gdr.openei.org/submissions/1709", "license": "https://creativecommons.org/licenses/by/4.0/", "modified": "2026-07-28T17:09:00Z", "programCode": ["019:006"], "projectLead": "Lauren Boyd", "projectNumber": "EE0007080", "projectTitle": "Utah FORGE", "publisher": {"@type": "org:Organization", "name": "Lawrence Livermore National Laboratory"}, "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 2-2446: Connecting In Situ Stress and Wellbore Deviation to Near-Well Fracture Complexity using Phase-Field Simulations"}