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Colorado · County

San Miguel County, Colorado: oil & gas wells, operators and production

San Miguel County has 298 wells in the ECMC well file — 2 of them producing today (0 oil, 2 gas), 0 permitted, 0 spudded but not yet completed, and 92 plugged and abandoned. The most active operator by well count is American Helium LLC. Figures come from the 2026-09-29 ECMC bulk file; production runs through 2026-08.

298Wells
2Producing
0Reported last 12 mo
0Bbl oil / 12 mo
0Mcf gas / 12 mo

Top operators in San Miguel County

OperatorWells
American Helium LLC132
Patara Oil & Gas LLC27
Encana Oil & Gas (Usa) INC26
Cabot Oil & Gas Corporation21
Union Oil Company Of California9
Tom Brown INC7
Champlin Petroleum Company7
Read & Stevens INC4
Reynolds Mining Corporation3
Shell Oil Company3

Fields & pools

FieldWells
Andy's Mesa107
Wildcat94
Hamilton Creek70
Lisbon Southeast12
Unnamed6
Cocklebur Draw3
Hamm Canyon2
Egnar2
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