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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
Tuma 125-035-21223Shut-inGasGlacier, MTLaMarsa Corp.
Anderson 5-125-035-21366ActiveGasGlacier, MTLaMarsa Corp.
Demarest 3-3225-051-21569ActiveGasLiberty, MTLaMarsa Corp.
Graydog #1 3-5-31-525-073-21853ActiveOilPondera, MTLaMarsa Corp.
Landowners 125-101-05122ActiveGasToole, MTLaMarsa Corp.
Schimmel 125-101-05126ActiveGasToole, MTLaMarsa Corp.
Coombs 125-101-05139ActiveGasToole, MTLaMarsa Corp.
Shuler 125-101-05149ActiveGasToole, MTLaMarsa Corp.
State 125-101-08602ActiveGasToole, MTLaMarsa Corp.
State 4-3625-101-21604Shut-inGasToole, MTLaMarsa Corp.
Lewis 10-2525-101-21606ActiveGasToole, MTLaMarsa Corp.
Rittenhouse 11-125-101-21645ActiveGasToole, MTLaMarsa Corp.
Lundin 1-125-101-21650ActiveGasToole, MTLaMarsa Corp.
Paige 2-125-101-21651ActiveGasToole, MTLaMarsa Corp.
State 9-1625-101-21708ActiveGasToole, MTLaMarsa Corp.
Lewis 6-2525-101-21709ActiveGasToole, MTLaMarsa Corp.
McLean 16-1525-101-21731Plugged & abandonedGasToole, MTLaMarsa Corp.
Reidt 8-1125-101-21767ActiveGasToole, MTLaMarsa Corp.
State 13-3625-101-21775ActiveGasToole, MTLaMarsa Corp.
State 8-3525-101-21778ActiveGasToole, MTLaMarsa Corp.
Rittenhouse 2-325-101-21841ActiveGasToole, MTLaMarsa Corp.
Rittenhouse 10-125-101-21842ActiveGasToole, MTLaMarsa Corp.
Rierdon 8-3125-101-21875ActiveGasToole, MTLaMarsa Corp.
Raymond 6-2625-101-21882ActiveGasToole, MTLaMarsa Corp.
Blumberg 13-3425-101-21885ActiveGasToole, MTLaMarsa Corp.
Alarik 13-2425-101-21942Shut-inGasToole, MTLaMarsa Corp.
Reidt 6-1525-101-21944ActiveGasToole, MTLaMarsa Corp.
Dyrdahl 16-2925-101-22029Shut-inGasToole, MTLaMarsa Corp.
Postlewait 11-1525-101-22058ActiveGasToole, MTLaMarsa Corp.
Postlewait 4-2225-101-22064ActiveGasToole, MTLaMarsa Corp.
Postlewait 8-2125-101-22072ActiveGasToole, MTLaMarsa Corp.
Hurley 10-2125-101-22173ActiveGasToole, MTLaMarsa Corp.
Johnson 12-2225-101-22178ActiveGasToole, MTLaMarsa Corp.
Reidt 2-1525-101-22210ActiveGasToole, MTLaMarsa Corp.
Williams 3-2025-101-22219ActiveGasToole, MTLaMarsa Corp.
Williams 9-2025-101-22228ActiveGasToole, MTLaMarsa Corp.
Wanke 1-2825-101-22243Shut-inGasToole, MTLaMarsa Corp.
Federal 3-225-101-22260ActiveGasToole, MTLaMarsa Corp.
Hawkins 14-3325-101-22291Shut-inGasToole, MTLaMarsa Corp.
Williams 16-1925-101-22304ActiveGasToole, MTLaMarsa Corp.
Kazmark 1-2625-101-22324Shut-inGasToole, MTLaMarsa Corp.
Ladner-Agen 4-225-101-22352Shut-inGasToole, MTLaMarsa Corp.
Raymond 4-2125-101-22375ActiveGasToole, MTLaMarsa Corp.
Raymond 1-2225-101-22376ActiveGasToole, MTLaMarsa Corp.
Raymond 1-22A25-101-22394Shut-inGasToole, MTLaMarsa Corp.
Atkins 2-3025-101-22483ActiveGasToole, MTLaMarsa Corp.
Sigler 4-5-2325-101-22510ActiveGasToole, MTLaMarsa Corp.
Federal 10-1025-101-22531ActiveGasToole, MTLaMarsa Corp.
Johnson 15-2225-101-22902ActiveGasToole, MTLaMarsa Corp.
Byrne 2-1425-101-23064ActiveGasToole, MTLaMarsa Corp.

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