{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["019:20"], "contactPoint": {"@type": "vcard:Contact", "fn": "Justin Wriedt", "hasEmail": "mailto:justin.wriedt@calpine.com"}, "dataQuality": true, "description": "This submission contains links to multiple publications on the Evaluation Of Physics-Based Drilling and Alternative Bit Design At The Geysers. The long-term goal of the project was to safely implement oil and gas industry drilling best-practices, particularly with respect to limiter-redesign. These approaches to improving processes have been proven to enable step-change performance compared to incremental performance improvements based on empirical data or conventional wisdom. There were four (4) major objectives to the project: 1) Identify and understand process limiters from historical drilling data, 2) Establish workflow for implementing limiter redesign for upcoming drilling campaigns, 3) Adopt modern bit technology and utilize in upcoming drilling campaign, and 4) Implement advanced control strategies to reach limits based on electronic drilling records (EDR) data analytics.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://www.osti.gov/biblio/2377754", "description": "Journal Article - \"Evaluation of Physics-Based Limiter Redesign Drilling and Alternative Bit Design at The Geysers\"", "format": "HTML", "mediaType": "text/html", "title": "OSTI ID 2377754"}, {"@type": "dcat:Distribution", "accessURL": "https://www.osti.gov/biblio/2476968", "description": "2024 Geothermal Rising Conference Poster", "format": "HTML", "mediaType": "text/html", "title": "OSTI ID 2476968"}, {"@type": "dcat:Distribution", "accessURL": "https://www.osti.gov/biblio/2519696", "description": "Physics-Based Limiter Redesign and Bit Performance Analysis at The Geysers", "format": "HTML", "mediaType": "text/html", "title": "OSTI ID 2519696"}, {"@type": "dcat:Distribution", "accessURL": "https://www.osti.gov/biblio/2519697", "description": "Evaluation of Drilling Performance at The Geysers with Machine Learning Methods Using Geologic Data", "format": "HTML", "mediaType": "text/html", "title": "OSTI ID 2519697"}, {"@type": "dcat:Distribution", "accessURL": "https://www.osti.gov/biblio/2573068", "description": "Conference Paper - \"Wellbore Stability and Mud Loss Management in Geothermal Drilling: Optimizing Mud Weight to Mitigate Tensile Wellbore Fracturing at The Geysers, California\"", "format": "HTML", "mediaType": "text/html", "title": "OSTI ID 2573068"}, {"@type": "dcat:Distribution", "accessURL": "https://www.osti.gov/biblio/2573070", "description": "Conference Paper - \"Use of Rig Parameter Data in Bit Constraint Models for Improved Drilling Performance at The Geysers\"", "format": "HTML", "mediaType": "text/html", "title": "OSTI ID 2573070"}], "identifier": "https://data.openei.org/submissions/8650", "issued": "2026-01-20T07:00:00Z", "keyword": ["Geysers", "bit design", "bit technology", "control strategies", "electronic drilling records", "energy", "geothermal", "limiter redesign", "physics-based drilling", "publications"], "landingPage": "https://gdr.openei.org/submissions/1809", "license": "https://creativecommons.org/licenses/by/4.0/", "modified": "2026-03-31T16:55:22Z", "programCode": ["019:006"], "projectLead": "Mike Weathers", "projectNumber": "EE0010445", "projectTitle": "Evaluation Of Physics-Based Drilling and Alternative Bit Design At The Geysers", "publisher": {"@type": "org:Organization", "name": "Geysers Power Company, LLC"}, "spatial": "{\"type\":\"Polygon\",\"coordinates\":[[[-123,38.6],[-122.6,38.6],[-122.6,39],[-123,39],[-123,38.6]]]}", "title": "Literature Collection for the Evaluation Of Physics-Based Drilling and Alternative Bit Design At The Geysers"}