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WellCensus

Search wells & operators

Look up any catalogued U.S. oil & gas well by well name or API number (10–14 digits, dashes OK), find an operator by name, or filter wells by state, county, status and type — then export the result to CSV.

Well results for the current filters
WellAPI # / state IDStatusTypeLocationOperator
Ashland Oil #gs-2 G.S. 234-151-60051ActiveInjectionStark, OHMarathon Petroleum Company LP
Production Shaft R-96-112-033-38129ActiveInjectionCrawford, ILMarathon Petroleum Company LP
Service Shaft R-96-212-033-38130ActiveInjectionCrawford, ILMarathon Petroleum Company LP
Vent Shaft R-96-312-033-38131ActiveInjectionCrawford, ILMarathon Petroleum Company LP
Directional Monitoring Well HOR-112-033-38189Plugged & abandonedInjectionCrawford, ILMarathon Petroleum Company LP
Production Monitoring Well PM-112-033-38192Plugged & abandonedOther typeCrawford, ILMarathon Petroleum Company LP