Oil & gas wells in Niobrara County, WY
2,257 catalogued wells in Niobrara County, Wyoming, from the state regulator registry and the federal orphaned-well inventory.
Dataset updated . Derived from public data sources.
Catalogued wells
2,257
Active
159
Plugged
1,743
Documented orphans
12
Wells in Niobrara County
| Well | API # | Status | Type | Operator |
|---|---|---|---|---|
| State 1 | 49-027-05053 | Plugged & abandoned | Other type | Mid-America Oil Reserve Inc |
| Elliott A 14 | 49-027-05361 | Shut-in | Oil | Jp Oil Wyoming LLC |
| Elliott B 3 | 49-027-05371 | Shut-in | Oil | Jp Oil Wyoming LLC |
| E Lance Creek Unit-B 16 | 49-027-05645 | Shut-in | Oil | USA Energy LLC |
| Aztec Fed W-111891 1 | 49-027-05763 | Shut-in | Oil | Ant Hills Production |
| Argo A 3 | 49-027-05916 | Active | Oil | Hadley/Jackson Energy LLC |
| Argo B 2 | 49-027-07135 | Other status | Injection | Hadley/Jackson Energy LLC |
| Ktu 36f | 49-027-20165 | Active | Oil | Finley Resources Inc |
| Leimser 33-5 | 49-027-20378 | Shut-in | Oil | Ant Hills Production |
| Hanson 43-12 | 49-027-20768 | Shut-in | Oil | Poc-I LLC |
| State 15-34-41-64 | 49-027-20855 | Other status | Oil | Sunshine Valley Petroleum |
| Zerbst State 3-31 | 49-027-20857 | Shut-in | Oil | Sunshine Valley Petroleum |
| Zerbst State 3-42 | 49-027-20868 | Shut-in | Oil | Sunshine Valley Petroleum |
| Federal 41-34 Re | 49-027-26669 | Active | Oil | Western American Resources LLC |
| O'Brien Ranger 3 | 49-027-26781 | Shut-in | Oil | New Horizon Resources LLC |
| Seedy Draw North-Fed 1h | 49-027-26950 | Active | Oil | Vermilion Energy USA LLC |
| O Rohlff Patent 10 | 49-027-05433 | Other status | Oil | Jp Oil Wyoming LLC |
| Federal Trowbridge 15-7 | 49-027-20034 | Active | Oil | Hedges Spencer |
| Ktu 10p | 49-027-20115 | Shut-in | Oil | Finley Resources Inc |
| N Buck Crk Fed 12-17a | 49-027-20344 | Active | Oil | Jp Oil Wyoming LLC |
| State Brown 5 | 49-027-20512 | Active | Oil | Murphy Sheldon L & Loretta |
| Ktu 24n | 49-027-20629 | Shut-in | Oil | Finley Resources Inc |
| Ktu 10 | 49-027-20637 | Shut-in | Injection | Finley Resources Inc |
| Middleton 3-10-38-67h | 49-027-20996 | Active | Oil | Sunshine Valley Petroleum |
| State 42-16 | 49-027-26583 | Active | Oil | Sunshine Valley Petroleum |
A sample of the county’s wells — every catalogued well has its own page; use search or the live map to find a specific well.