WellSTAR: Oil and Gas Wells

This online map represents oil and gas wells in the CalGEM Well Statewide Tracking and Reporting System, or WellSTAR. Wells are displayed by well type and well status.CalGEM is the Geologic Energy Management Division of the California Department of Conservation, formerly the Division of Oil, Gas, and Geothermal Resources (as of January 1, 2020).WellSTAR homepageUpdate Frequency: As Needed

Data files

Data title and descriptionAccess dataFile detailsLast updated

CSV


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CSV
02/19/24

GeoJSON


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GEOJSON
02/19/24

Shapefile


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ZIP
02/19/24

KML


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KML
02/19/24

Supporting files

Data title and descriptionAccess dataFile detailsLast updated

ArcGIS Hub Dataset


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HTML
09/23/24

ArcGIS GeoService


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ARCGIS GEOSERVICES REST API
08/11/23