Cumberland Operating LLC
Cumberland Operating LLC is operator of record for 19 active wells in Wyoming, most of them in Park (19).
It reported 2,765 bbl of oil, 224,709 Mcf of gas, and 78,211 bbl of produced water in the twelve months through August 2026; oil is up 44% on the twelve months before.
- 19
- active wells of 20 drilled
- 2,765
- bbl oil, 12 months through Aug 2026 · +44%
- 224,709
- Mcf gas, same 12 months · −7%
- 0
- APDs approved in 12 months · 0 not yet spudded
All 20 wells on file under this operator, searchable →
Operator of record and permit operator
A well's operator of record is the WOGCC's, and its permit operator is the one on its latest drilling permit; neither fills in for the other. Its wells of record are counted as its wells, with its live permits; a well it permitted that another operator runs, or that the WOGCC lists with no operator at all, is not. Each count opens the wells it counts. Transfers and operator numbers →
Reported production by month
Volumes filed on form 2 for the wells Cumberland Operating LLC operates, through Aug 2026. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today.
12 months through Aug 2026 2,765 · prior 12 1,921(+44%)
Cumberland Operating LLC: Oil by month.
By county
| County | Active wells | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| Park | 19 of 20 | 2,765 | 224,709 |
The twelve months its wells of record reported, whoever operated them then.
By field
| Field | Active wells | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| T.E. Ranch | 1 | 2,234 | 0 |
| Meeteetse | 13 | 531 | 166,752 |
| Oregon Basin Southeast | 4 | 0 | 41,522 |
| Oregon Basin SE | 1 | 0 | 16,435 |
Largest wells
| Well | County | Field | Oil, 12 mo | Gas, 12 mo | Water, 12 mo |
|---|---|---|---|---|---|
| Duncan 62-22 49-029-20733 | Park | T.E. Ranch | 2,234 | 0 | 76,720 |
| Meeteetse 76-0724 17-1 49-029-21068 | Park | Meeteetse | 531 | 20,414 | 365 |
| Meeteetse 16-1 49-029-21062 | Park | Meeteetse | 0 | 33,075 | 1,095 |
| Meeteetse 5-13-4999 49-029-31129 | Park | Meeteetse | 0 | 22,289 | 0 |
| Federal 3-33 49-029-21473 | Park | Meeteetse | 0 | 21,321 | 0 |
| Plains State 16-2 49-029-21713 | Park | Meeteetse | 0 | 18,489 | 0 |
| Meeteetse W-29836 8-1 49-029-21075 | Park | Meeteetse | 0 | 18,082 | 31 |
| Hunt 24-3 49-029-31147 | Park | Oregon Basin SE | 0 | 16,435 | 0 |
| Federal Simmons 1 49-029-05338 | Park | Oregon Basin Southeast | 0 | 16,398 | 0 |
| Meeteetse W-31922 21-1 49-029-20984 | Park | Meeteetse | 0 | 14,080 | 0 |
About this data
Wyoming Oil and Gas Conservation Commission (WOGCC). Cumberland Operating LLC is identified by its operator. Well counts are the wells it is operator of record for today; volumes are what it filed under that number, through Aug 2026 for production and Aug 2026 for injection. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators/wy/o6956544be7, documented in the API reference.