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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
Logan 121-105-00001Plugged & abandonedOther typeMason, MILogan Oil Co
Fee 4121-105-00003ActiveOther typeMason, MIOccidental Chemical Corp
Standard Lime S-3221-105-00016ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Standard Lime S-3321-105-00017ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Standard Lime S-3421-105-00018ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Standard Lime S-2221-105-00019ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Standard Lime S-2521-105-00020ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Standard Lime S-2321-105-00021Shut-inOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Fee 2421-105-00042Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Fee 821-105-00061Other statusOther typeMason, MIDow Chemical Co
Young, G. 221-105-00081Other statusOther typeMason, MIMontgomery And Welsh And Pratt And Taggert
Martin Marietta S-3521-105-00085ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Fee 321-105-00089Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Fee 2521-105-00090ActiveOther typeMason, MIOccidental Chemical Corp
Fee 2621-105-00091ActiveOther typeMason, MIOccidental Chemical Corp
Fee 2721-105-00092Plugged & abandonedOther typeMason, MIDow Chemical Co
Fee 3321-105-00093Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Fee 3421-105-00094Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Welch-Taggert 121-105-00125Other statusOther typeMason, MIWelch C A And Taggart W C
Martin Marietta S-3621-105-00127Shut-inOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Martin Marietta S-3721-105-00128ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Martin Marietta S-3821-105-00138ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
The Dow Chemical Company Bd4021-105-00141Other statusOther typeMason, MIDow Chemical Co
Barch Site S-3921-105-00144ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Martin Marietta S-4121-105-00158ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Martin Marietta S-4321-105-00160ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
S-4521-105-00170ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Dow Chemical 4321-105-00174ActiveOther typeMason, MIOccidental Chemical Corp
Martin Marietta S-2421-105-00209ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Brine Disposal 721-105-00231ActiveOther typeMason, MIOccidental Chemical Corp
Brine Disposal 921-105-00232ActiveOther typeMason, MIOccidental Chemical Corp
Lake 221-105-00299Other statusOther typeMason, MITaggart And Welch
Dow 2921-105-00338Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Goslinoski Site S-2621-105-00386ActiveOther typeMason, MIMartin Marietta Magnesia Specialities LLC
Dow Well 2321-105-00406Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Dow well 221-105-00410Shut-inOther typeMason, MIOccidental Chemical Corp
1221-105-00411Shut-inOther typeMason, MIOccidental Chemical Corp
1321-105-00412Plugged & abandonedOther typeMason, MIDow Chemical Co
2121-105-00413Plugged & abandonedOther typeMason, MIDow Chemical Co
2221-105-00414Plugged & abandonedOther typeMason, MIDow Chemical Co
1721-105-00415Plugged & abandonedOther typeMason, MIDow Chemical Co
1421-105-00416Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Dow Well 121-105-00421Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Dow Well 821-105-00422Shut-inOther typeMason, MIOccidental Chemical Corp
Dow Well 1021-105-00423Plugged & abandonedOther typeMason, MIOccidental Chemical Corp
Dow Well 1121-105-00424Shut-inOther typeMason, MIOccidental Chemical Corp
Dow Well 2021-105-00425Shut-inOther typeMason, MIOccidental Chemical Corp
Dow Well 3521-105-00426Shut-inOther typeMason, MIOccidental Chemical Corp
Dow Well 1521-105-00431Plugged & abandonedOther typeMason, MIDow Chemical Co
Dow Well 1621-105-00432Plugged & abandonedOther typeMason, MIOccidental Chemical Corp

Showing the first 50. Narrow by state, county, status or type — or export the full filtered set to CSV.