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Big Horn County, MT oil and gas wells
1,775 wells: 66 active, 1,353 plugged, run by 226 operators.
Figures from the Montana Board of Oil and Gas Conservation, updated 2026-10-19.
Top operators in Big Horn
| Operator | Active | Wells here |
|---|
| Soap Creek Associates, Inc. | 28 | 39 |
| Warren Utility Association Inc. | 9 | 10 |
| Torske Farm, Inc. | 9 | 9 |
| Herman, Theodore E. And Herman, Gladys T. | 5 | 5 |
| Redden, William C. And Remainderman | 3 | 3 |
| Diamond Oil & Gas LLC | 2 | 3 |
| Kenney, Stephen J. | 2 | 2 |
| Smith, Loren E. And Foster, Chas. P. | 2 | 2 |
| Briscoe Petroleum, LLC | 1 | 5 |
| Becker, Earl W. and Blanche | 1 | 1 |
| Foster, Charles P. And Smith, Loren E. | 1 | 1 |
| Greenwalt, Linda & Gary | 1 | 1 |
| Lautt, Vicki L, Richard A Dorn& Wm H Hemmings | 1 | 1 |
| Patriot Farms | 1 | 1 |
| Fidelity Exploration & Production Co. | 0 | 914 |
| Summit Gas Resources, Inc. | 0 | 189 |
| Highline Exploration, Inc. | 0 | 105 |
| Big Horn Oil & Gas Development Co. | 0 | 27 |
| Ursa Major (Crow OG), LLC | 0 | 26 |
| Shell Oil Company | 0 | 17 |
| Redstone Gas Partners, LLC | 0 | 12 |
| Vessels & Bass | 0 | 12 |
| Williston Basin Interstate Pipeline Company | 0 | 12 |
| Amerada Hess Corporation | 0 | 9 |
| Mobil Oil Corp. | 0 | 9 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type | Operator |
|---|
| No wells match. |