FIELDS · WYOMING · FIELD feb12de8317
Lost Creek Basin
Field · Sweetwater County
- 1
- active completions of 9 · 1 operators today
- 199
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 40,872
- bbl oil since Apr 1979 · 974,896 Mcf gas
Every well completed in it, searchable → · Median top perforation 10,260 ft
Reported production by month
12 months through Aug 2026 199 · prior 12 0
Lost Creek Basin: Oil by month.
Operators
| Operator | Active | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| Crowheart Energy LLC | 1 | 199 | 0 |
| Bowers Oil & Gas Inc | 0 | 0 | 0 |
| MRD Operating LLC (Delaware) | 0 | 0 | 0 |
| Cody Energy Inc | 0 | 0 | 0 |
Counties
- Sweetwater County1 active of 9
Largest completions
OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Champlin 320 B-2 | Crowheart Energy LLC | Sweetwater | — | 9,877 | 199 | 0 |
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Champlin 320 B-2 | Crowheart Energy LLC | Sweetwater | May 25, 2022 | 10,436 | — | — |
| Lost Creek 29-1 | Crowheart Energy LLC | Sweetwater | May 20, 2015 | 10,083 | 0 | 0 |
| Champlin 320 B-2 | Crowheart Energy LLC | Sweetwater | Oct 18, 2004 | — | 0 | 0 |
| Lost Creek 29-1 | Crowheart Energy LLC | Sweetwater | Dec 20, 2003 | 10,681 | 0 | 0 |
| Hays 1 | Bowers Oil & Gas Inc | Sweetwater | Oct 3, 1980 | — | 0 | 0 |
| Champlin 320 Amoco B 1 | Cody Energy Inc | Sweetwater | Jan 28, 1980 | — | 0 | 0 |
| Huber Fed W-2621 1 | MRD Operating LLC (Delaware) | Sweetwater | Jan 8, 1979 | — | 0 | 0 |
| Huber Fed W-2621 1 | MRD Operating LLC (Delaware) | Sweetwater | Jan 8, 1979 | — | 0 | 0 |
About this data
Wyoming Oil and Gas Conservation Commission's field registry, its well completions, and the volumes operators filed against the field on form 2, 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. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/wy/feb12de8317, documented in the API reference.