FIELDS · WYOMING · FIELD f20e9f6dd73
Neiber Dome
Field · Washakie County
- 2
- active completions of 32 · 1 operators today
- 805
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 549,185
- bbl oil since the record begins, Jan 1978 · 176,252 Mcf gas
Every well completed in it, searchable → · Median top perforation 8,905 ft
Reported production by month
12 months through Aug 2026 805 · prior 12 0
Neiber Dome: Oil by month.
Operators
| Operator | Active | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| Contango Resources LLC | 2 | 805 | 0 |
| Tenneco Oil Company | 0 | 0 | 0 |
| Enduro Operating LLC | 0 | 0 | 0 |
| Washakie Oil Company | 0 | 0 | 0 |
| Anadarko E&P Onshore LLC | 0 | 0 | 0 |
| Chevron USA Inc | 0 | — | — |
| Black Hawk Resources Corporation | 0 | — | — |
| Champion Ventures Inc | 0 | — | — |
| Moore D A | 0 | — | — |
| Westport Oil & Gas Company LP | 0 | — | — |
| Altus Exploration Company | 0 | — | — |
Counties
- Washakie County2 active of 32
Largest completions
OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Unit W-6 8 | Contango Resources LLC | Washakie | — | — | 416 | 0 |
| East Neiber 29-1 | Contango Resources LLC | Washakie | Sep 12, 2002 | — | 389 | 0 |
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| North Neiber 19-1 | Enduro Operating LLC | Washakie | Jan 21, 2007 | — | — | — |
| Middle Sand Creek 13-1 | Enduro Operating LLC | Washakie | Dec 23, 2006 | — | — | — |
| Eastern Reach 28-1 | Enduro Operating LLC | Washakie | Oct 5, 2006 | — | — | — |
| Neiber Dome 11-29 | Contango Resources LLC | Washakie | Oct 24, 2002 | — | 0 | 0 |
| East Neiber 29-1 | Contango Resources LLC | Washakie | Sep 12, 2002 | — | 389 | 0 |
| Black Hawk W-018808 44-21 | Contango Resources LLC | Washakie | Aug 9, 2002 | 7,334 | 0 | 0 |
| Neiber Dome 11-29 | Contango Resources LLC | Washakie | Aug 30, 2001 | — | 0 | 0 |
| State 32-16 | Westport Oil & Gas Company LP | Washakie | Oct 2, 1997 | — | — | — |
| Neiber Dome 11-29 | Contango Resources LLC | Washakie | Nov 1, 1996 | 10,476 | 0 | 0 |
| Federal W-56663 31-19 | Anadarko E&P Onshore LLC | Washakie | Aug 30, 1986 | — | — | — |
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/f20e9f6dd73, documented in the API reference.