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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
Carl Jepson 133-013-00023Plugged & abandonedOilBurke, NDCalvert Drilling, Inc.
Edmore Will 133-047-00010Plugged & abandonedOilLogan, NDCalvert Drilling, Inc.
Joy #135-043-00023Plugged & abandonedGasDewey, OKCalvert Drilling Company
Wm. Gimbel 133-009-00053Plugged & abandonedOilBottineau, NDCalvert Drilling, Inc.
Thomas Irmen 133-027-00004Plugged & abandonedOilEddy, NDCalvert Drilling, Inc.
Christ Rott 133-051-00006Plugged & abandonedOilMcintosh, NDCalvert Drilling, Inc.
Leisure #235-053-00871Plugged & abandonedOther typeGrant, OKCalvert Drilling Company
Straka #135-109-00004Plugged & abandonedOilOklahoma, OKCalvert Drilling Company
Felkel #135-059-00060Plugged & abandonedOther typeHarper, OKCalvert Drilling Company
Crackel (Bone Gap South Unit #3) 212-047-01425Other statusInjectionEdwards, ILCalvert Drilling, Inc.
Kermicle-Payne 112-079-00613Other statusOilJasper, ILCalvert Drilling, Inc.
Iver Gravseth 1-A33-009-00145Plugged & abandonedOilBottineau, NDCalvert Drilling, Inc.
C. L. Christensen 133-013-00020Plugged & abandonedOilBurke, NDCalvert Drilling, Inc.
Ray Craig 133-047-00004Plugged & abandonedOilLogan, NDCalvert Drilling, Inc.
Arnold Gerber 133-047-00007Plugged & abandonedOilLogan, NDCalvert Drilling, Inc.
C. A. Zimmerman 133-047-00003Plugged & abandonedOilLogan, NDCalvert Drilling, Inc.
Knute Jensen 133-047-00006Plugged & abandonedOilLogan, NDCalvert Drilling, Inc.
Kalkbrenner #135-109-20724Plugged & abandonedOther typeOklahoma, OKCalvert Drilling Company
Brown, Calvin Heirs 112-165-03519OrphanedOilSaline, ILCalvert Drilling, Inc.
Mobley-Greer Unit 112-193-05895OrphanedOilWhite, ILCalvert Drilling, Inc.
Pankratz 115-115-21023Plugged & abandonedOther typeMarion, KSCalvert Drilling Co.
H. Steinhaus 133-009-00340Plugged & abandonedOilBottineau, NDCalvert Drilling, Inc.
George S. Garland 133-031-00011Plugged & abandonedOilFoster, NDCalvert Drilling, Inc.
Emil Anderson 233-009-00064Plugged & abandonedOilBottineau, NDCalvert Drilling Co.
Woodrow Topp 133-031-00012Plugged & abandonedOilFoster, NDCalvert Drilling, Inc.
Eugene Gardner 133-101-00012Plugged & abandonedOilWard, NDCalvert Drilling, Inc.
Petra Stangeland 133-075-00012Plugged & abandonedOilRenville, NDCalvert Drilling, Inc.
Berg #135-083-00039Plugged & abandonedOther typeLogan, OKCalvert Drilling Company
John Koch 133-013-00017Other statusOilBurke, NDCalvert Drilling, Inc.
Micheal Skarphol 133-023-00022Plugged & abandonedOilDivide, NDCalvert Drilling, Inc.
Folkers, J. 112-005-00633Plugged & abandonedOther typeBond, ILCalvert Drilling, Inc.
Beard, D.V. etal 112-021-00746Plugged & abandonedOilChristian, ILCalvert Drilling, Inc.
Mateer, Ralph W. etal 112-021-00762Plugged & abandonedOther typeChristian, ILCalvert Drilling, Inc.
McVey, Cecil 112-021-00763Plugged & abandonedOther typeChristian, ILCalvert Drilling, Inc.
Beard, D.V. etal 212-021-01490Plugged & abandonedOilChristian, ILCalvert Drilling, Inc.
Yockey 112-021-01550Plugged & abandonedOther typeChristian, ILCalvert Drilling, Inc.
Herman J.Bollinger 133-009-00018Plugged & abandonedOilBottineau, NDCalvert Drilling Co.
O. Joraanstad 133-023-00025Plugged & abandonedOilDivide, NDCalvert Drilling, Inc.
Mayo 112-025-00488Plugged & abandonedOilClay, ILCalvert Drilling, Inc.
State #135-071-01760Plugged & abandonedOilKay, OKCalvert Drilling Company
Oliver, Pearl E. 112-025-00699Plugged & abandonedOther typeClay, ILCalvert Drilling, Inc.
Kimpling Comm. 112-025-00707Plugged & abandonedOilClay, ILCalvert Drilling, Inc.
Kenley 112-025-00733Plugged & abandonedOilClay, ILCalvert Drilling, Inc.
McGee Community 212-025-00737Plugged & abandonedInjectionClay, ILCalvert Drilling, Inc.
Jorgenson, M. 112-025-00774Plugged & abandonedOther typeClay, ILCalvert Drilling, Inc.
Stortzum, Walter 112-025-00827Plugged & abandonedOilClay, ILCalvert Drilling, Inc.
Stortzum, Paul 112-025-00843Plugged & abandonedOilClay, ILCalvert Drilling, Inc.
Spelbring, Nettie 112-025-00859Plugged & abandonedOther typeClay, ILCalvert Drilling, Inc.
Stortzum, Walter 312-025-00914Plugged & abandonedOther typeClay, ILCalvert Drilling, Inc.
Newton 112-025-01251Plugged & abandonedOther typeClay, ILCalvert Drilling, Inc.

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