FIELDS · WYOMING · FIELD f6d33873e4e
Frisby South
Field · Washakie County
- 13
- active completions of 50 · 5 operators today
- 26,197
- bbl oil, 12 months through Aug 2026 · −12%
- 6,603
- Mcf gas, same 12 months · −30%
- 7.2M
- bbl oil since the record begins, Jan 1978 · 5.5M Mcf gas
Every well completed in it, searchable → · Median top perforation 10,800 ft
Reported production by month
12 months through Aug 2026 26,197 · prior 12 29,667(-12%)
Frisby South: Oil by month.
Operators
| Operator | Active | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| Red Rock Resources Corporation | 2 | 13,094 | 2,203 |
| Carol-Holly Oil Corporation | 4 | 6,798 | 597 |
| Valkyrie Operating LLC | 3 | 3,262 | 0 |
| Contango Resources LLC | 3 | 2,117 | 3,644 |
| Markus Production | 1 | 926 | 159 |
| Enduro Operating LLC | 0 | 0 | 0 |
| Bass Enterprises Production Co | 0 | 0 | 0 |
| Arch Oil and Gas Company | 0 | 0 | 0 |
| Whiting Oil & Gas Corporation | 0 | 0 | 0 |
| Alexander Energy Corporation | 0 | 0 | 0 |
| Tenneco Oil Company | 0 | 0 | 0 |
| Washakie Energies Company | 0 | 0 | 0 |
| Continental Resources Inc | 0 | 0 | 0 |
| Bighorn Gas Operating Limited Partnner | 0 | 0 | 0 |
| Grace Petroleum Corporation | 0 | — | — |
Counties
- Washakie County13 active of 50
Largest completions
OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| South Frisby 23-9 | Red Rock Resources Corporation | Washakie | Oct 13, 1993 | — | 13,094 | 828 |
| Tenneco W-59507 1 | Carol-Holly Oil Corporation | Washakie | Jun 25, 1984 | — | 2,779 | 0 |
| South Frisby Federal 18-5 | Valkyrie Operating LLC | Washakie | Feb 17, 1984 | — | 2,760 | 0 |
| Altus Govt W-32365 26-2 | Carol-Holly Oil Corporation | Washakie | May 12, 1981 | — | 1,901 | 597 |
| Schetterly W-44255 1-30 | Carol-Holly Oil Corporation | Washakie | Feb 12, 1981 | — | 1,662 | 0 |
| Frisby South Unit 6 | Contango Resources LLC | Washakie | Dec 17, 1999 | 10,680 | 1,050 | 3,644 |
| Bronco W-057222 1 | Markus Production | Washakie | Aug 3, 1981 | — | 926 | 159 |
| Frisby South 5 | Contango Resources LLC | Washakie | Apr 5, 1978 | — | 736 | 0 |
| South Frisby Federal 19-3 | Valkyrie Operating LLC | Washakie | Jul 12, 1983 | — | 481 | 0 |
| Altus Govt W-4190 26-1 | Carol-Holly Oil Corporation | Washakie | May 14, 1981 | — | 456 | 0 |
| Frisby South Unit 7 | Contango Resources LLC | Washakie | Feb 18, 1979 | — | 331 | 0 |
| South Frisby Federal 12-1 | Valkyrie Operating LLC | Washakie | Jan 31, 1978 | — | 21 | 0 |
| Temagami W-60494 23-7 | Red Rock Resources Corporation | Washakie | Aug 11, 1984 | — | 0 | 1,375 |
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| South Frisby Federal 18-4 | Valkyrie Operating LLC | Washakie | Dec 27, 2021 | — | 0 | 0 |
| Frisby South Unit 6 | Contango Resources LLC | Washakie | Dec 17, 1999 | 10,680 | 1,050 | 3,644 |
| SO Frisby 23-8 | Red Rock Resources Corporation | Washakie | Jan 8, 1994 | — | 0 | 0 |
| South Frisby 23-9 | Red Rock Resources Corporation | Washakie | Oct 13, 1993 | — | 13,094 | 828 |
| Frisby South Unit 24-33 | Contango Resources LLC | Washakie | Oct 1, 1985 | — | 0 | 0 |
| Brent Federal W74535 23-1 | Contango Resources LLC | Washakie | Sep 25, 1984 | — | 0 | 0 |
| Temagami 22-2 | Whiting Oil & Gas Corporation | Washakie | Aug 31, 1984 | — | 0 | 0 |
| Temagami W-60494 23-7 | Red Rock Resources Corporation | Washakie | Aug 11, 1984 | — | 0 | 1,375 |
| Temagami W-60494 23-6 | Red Rock Resources Corporation | Washakie | Jul 23, 1984 | — | 0 | 0 |
| Tenneco W-59507 1 | Carol-Holly Oil Corporation | Washakie | Jun 25, 1984 | — | 2,779 | 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/f6d33873e4e, documented in the API reference.