McCartney Engineering LLC
McCartney Engineering LLC has 8 wells on file in Wyoming and none of them active.
It last reported production in September 2009; nothing in the twelve months through August 2026.
- 0
- active wells of 7 drilled
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- APDs approved in 12 months · 1 not yet spudded
All 8 wells on file under this operator, searchable →
Operator of record and permit operator
A well's operator of record is the WOGCC's, and its permit operator is the one on its latest drilling permit; neither fills in for the other. Its wells of record are counted as its wells, with its live permits; a well it permitted that another operator runs, or that the WOGCC lists with no operator at all, is not. Each count opens the wells it counts. Transfers and operator numbers →
By county
The twelve months its wells of record reported, whoever operated them then.
By field
| Field | Active wells | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| PRB Coal Bed | 0 | 0 | 0 |
| Lost Cabin | 0 | 0 | 0 |
| WC | 0 | 0 | 0 |
| Madden | 0 | 0 | 0 |
Latest APDs
All of them →| Approved | Well | County | Proposed formation | Target depth | Now |
|---|---|---|---|---|---|
| Sep 21, 2004 | Jones 41-139749-019-21462 | Johnson | Big George Coal | 1,200 ft | Expired Permit |
| Sep 21, 2004 | Jones 43-139749-019-21479 | Johnson | Big George Coal | 1,200 ft | Expired Permit |
| Sep 21, 2004 | Jones 32-149749-019-21482 | Johnson | Big George Coal | 1,200 ft | Expired Permit |
| Sep 21, 2004 | Jones 34-149749-019-21484 | Johnson | Big George Coal | 1,200 ft | Expired Permit |
| Nov 13, 2003 | Jones 41-179649-019-21464 | Johnson | Big George Coal | 1,200 ft | SpuddedNov 15, 2003 |
| May 10, 2001 | Jones 41-189649-019-21463 | Johnson | Big George Coal | 1,200 ft | SpuddedJul 10, 2001 |
| May 10, 2001 | Jones 43-189649-019-21467 | Johnson | Big George Coal | 1,200 ft | SpuddedJul 11, 2001 |
| May 10, 2001 | Jones 14-89749-019-21471 | Johnson | Big George Coal | 1,200 ft | Expired Permit |
| May 10, 2001 | Jones 12-99749-019-21473 | Johnson | Big George Coal | 1,200 ft | Expired Permit |
| May 10, 2001 | Jones 14-99749-019-21475 | Johnson | Big George Coal | 1,200 ft | Expired Permit |
About this data
Wyoming Oil and Gas Conservation Commission (WOGCC). McCartney Engineering LLC is identified by its operator. Well counts are the wells it is operator of record for today; volumes are what it filed under that number, through Aug 2026 for production and Aug 2026 for injection. 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/operators/wy/o8f1cdad189, documented in the API reference.