Langley Energy
Operator of record for 226 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Langley Energy is the operator of record for 226 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 206 (91%) are plugged & abandoned. Its largest concentration is in Wyoming, with 226 wells (100% of its portfolio).
Wells operated
226
Active
0
Plugged
206
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Wyoming | 226 |
Well mix
- Oil wells
- 0
- Gas wells
- 223
- Shut-in
- 16
- Active share
- 0%
Is this your company?
Claim Langley Energy to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileWhere does Langley Energy operate?
Langley Energy's catalogued wells are spread across 1 state: Wyoming (226). Its 226 Wyoming wells are 0.2% of the 129,957 catalogued in that state — its largest share of any state. Counts cover only states whose registries WellCensus has ingested with operator names; wells in Nebraska and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Langley Energy’s wells are active, plugged or orphaned?
0% of Langley Energy's catalogued wells are active, 29 percentage points below the national share of 29%. 91% are plugged & abandoned, against 47% nationally. 16 wells (7%) are shut-in — unplugged but idle. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Langley Energy operate?
By product class, 0 (0%) are oil wells and 223 (99%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Cosner 1-26 in Campbell, WY at 10,038 ft.
Notable wells operated by Langley Energy
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Cosner 1-26 | 49-005-30740 | Shut-in | Gas | Campbell, WY | Langley Energy | 10,038 ft |
| T. Cosner 23-18-4372 | 49-005-50886 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,197 ft |
| T. Cosner 23-17-4372 | 49-005-50820 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,193 ft |
| D. Cosner State 14-16-4372 | 49-005-50895 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,172 ft |
| Cosner 43-24 C | 49-005-55513 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,165 ft |
| T. Cosner 12-20-4372 | 49-005-50889 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,163 ft |
| T. Cosner 43-17-4372 | 49-005-50819 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,156 ft |
| T. Cosner 34-18-4372 | 49-005-50887 | Plugged & abandoned | Other type | Campbell, WY | Langley Energy | 1,130 ft |
| Cosner 23-24 Ca | 49-005-46506 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,127 ft |
| Cosner 34-24 Ca | 49-005-46496 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,127 ft |
| D. Cosner State 12-16-4372 | 49-005-50896 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,123 ft |
| Cosner 41-35c | 49-005-41605 | Plugged & abandoned | Gas | Campbell, WY | Langley Energy | 1,114 ft |
Deepest first where depth is published. See all 226 wells →
Frequently asked questions
How many wells does Langley Energy operate?
Langley Energy is the operator of record for 226 catalogued oil & gas wells, with the largest concentration in Wyoming (226). Only wells in states WellCensus has ingested are counted.
How many of Langley Energy's wells are still active?
0 of Langley Energy's catalogued wells are active; 206 are plugged & abandoned.
In which states does Langley Energy operate wells?
Langley Energy is the operator of record for wells in Wyoming (226).
Does Langley Energy operate mostly oil or gas wells?
0 of Langley Energy's catalogued wells are oil wells and 223 are gas wells; the rest are injection, service or unclassified wells.
What is Langley Energy's deepest well?
Among wells with a published depth, Cosner 1-26 in Campbell, WY is the deepest at 10,038 ft.
Where Langley Energy's wells are
About this data
Source: State oil & gas regulator registries (operator of record as filed, exact-normalized across states) plus the USGS United States Documented Orphaned Well Database (2026), as published October 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Langley Energy — well portfolio”, https://wellcensus.com/operators/langley-energy-11648 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).