Skip to content
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
Harold C Armstrong # 1 134-059-22330Plugged & abandonedOilGuernsey, OHEvanco Inc
Seneca Development 134-059-22355Other statusOilGuernsey, OHEvanco Inc
Miller Unit 234-151-22911Plugged & abandonedOilStark, OHEvanco Inc