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Yellowstone County, MT oil and gas wells
448 wells: 26 active, 346 plugged, run by 179 operators.
Figures from the Montana Board of Oil and Gas Conservation, updated 2026-10-19.
Top operators in Yellowstone
| Operator | Active | Wells here |
| Clay's Consulting, LLC | 21 | 45 |
| Vecta Oil & Gas, Ltd. | 3 | 6 |
| Hilder Herd Properties LLC | 1 | 1 |
| Whiteley, Stephen Craige | 1 | 1 |
| Calburn Energy Corporation | 0 | 24 |
| Equitable Resources Energy Co, Western Region | 0 | 15 |
| Carter Oil Co. | 0 | 14 |
| Basso, Westwood, Lindberg, Wolf | 0 | 13 |
| Big Snowy Resources LP | 0 | 11 |
| Beartooth Oil & Gas Company | 0 | 10 |
| Integrity Oil & Gas Company | 0 | 10 |
| Hodges, A.J. Industries, Inc. | 0 | 8 |
| R & J Production, Inc. | 0 | 8 |
| Atlantic Refining | 0 | 7 |
| Montana Power Company | 0 | 7 |
| Tarrant R. C. | 0 | 7 |
| West Gas Inc | 0 | 7 |
| Batts Oil And Gas Corp. | 0 | 6 |
| Pestal & Kinney Drilling Co. | 0 | 6 |
| Clark Fork Oil | 0 | 5 |
| Farmers Union Central Exchange, Inc. | 0 | 5 |
| King Oil Company | 0 | 5 |
| Pan American Petroleum | 0 | 5 |
| Stanolind Oil & Gas Co. | 0 | 5 |
| Barker, Lawrence | 0 | 4 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type | Operator |
|---|
| No wells match. |