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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
Lease by Esperanza Oil Co. 104-031-00852Plugged & abandonedOther typeKings, CAEsperanza Oil Co.
Baker E A 112-027-00748Plugged & abandonedOilClinton, ILEsperanza Oil Co
Baker E A 212-027-00749Plugged & abandonedOilClinton, ILEsperanza Oil Co
Baker, E.A. 312-027-00750Plugged & abandonedOilClinton, ILEsperanza Oil Co
Felton E 1-A12-027-02111Plugged & abandonedOilClinton, ILEsperanza Oil Co
Baker E A 412-027-02212ActiveOilClinton, ILEsperanza Oil Co
Martin C D 212-121-04768Plugged & abandonedOther typeMarion, ILEsperanza Oil Co
Bierman 112-189-01735Plugged & abandonedOther typeWashington, ILEsperanza Oil Co
Martin, C. D. 112-121-01114Plugged & abandonedOther typeMarion, ILEsperanza Oil Co.