POOLS · NEW MEXICO · POOL 40299
Lost Tank; Delaware
Oil · Southeast New Mexico · Eddy County and 1 more · Delaware in every state →
- 52
- active completions of 121 · 7 operators today
- 106,969
- bbl oil, 12 months through Aug 2026 · −11%
- 218,778
- Mcf gas, same 12 months · −21%
- 12.9M
- bbl oil since Nov 1992 · 29.0M Mcf gas
Every well completed in it, searchable → · Median top perforation 6,955 ft · OCD spacing: 40 acres oil
Reported production by month
Last 12 months 106,969 · prior 12 119,886(-11%)
Lost Tank; Delaware: Oil by month.
Operators
| Operator | Active | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| EOG Resources Inc | 17 | 32,614 | 58,169 |
| Devon Energy Production Company, LP | 6 | 25,795 | 115,665 |
| OXY USA Inc | 20 | 24,195 | 25,362 |
| SMC Oil & Gas, Inc. | 2 | 9,923 | 10,446 |
| Mewbourne Oil Co | 1 | 7,029 | 6,466 |
| Extex Operating Company | 4 | 4,092 | 44 |
| COG Operating LLC | 2 | 3,321 | 2,626 |
| Chi Operating Inc | 0 | 0 | 0 |
| EOG y Resources, Inc. | 0 | 0 | 0 |
| Collins & Ware Inc | 0 | 0 | 0 |
| Maralo LLC | 0 | 0 | 0 |
| Pogo Producing Co | 0 | 0 | 0 |
Counties
- Eddy County42 active of 89
- Lea County10 active of 19
Largest completions
OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Merlyn 27 22 Federal #002H | Devon Energy Production Company, LP | Eddy | May 19, 2015 | — | 2,112 | 12,118 |
| Merlyn 27 22 Federal #001H | Devon Energy Production Company, LP | Eddy | Apr 28, 2015 | — | 5,493 | 9,816 |
| Wolf Aja Federal #018H | EOG Resources Inc | Eddy | Mar 5, 2015 | — | 2,114 | 3,834 |
| Wolf Aja Federal Com #017H | EOG Resources Inc | Eddy | Feb 7, 2015 | — | 3,499 | 7,516 |
| Wolf Aja Federal Com #021H | EOG Resources Inc | Eddy | Dec 19, 2014 | 9 | 1,111 | 2,300 |
| Little Valley Federal #001H | Mewbourne Oil Co | Lea | Mar 9, 2014 | — | 7,029 | 6,466 |
| Cabin Lake 31 Federal Com #006H | OXY USA Inc | Lea | Oct 14, 2013 | 7,354 | 0 | 4 |
| Capella Bop Federal #002 | EOG Resources Inc | Lea | Nov 9, 2012 | 8,730 | 1,255 | 2,044 |
| Nancy Alh Federal Com #001H | EOG Resources Inc | Eddy | Oct 12, 2012 | 6,582 | 14,290 | 25,996 |
| Big Aristotle 27 State #002H | Devon Energy Production Company, LP | Eddy | Sep 5, 2012 | 8,420 | 2,788 | 13,356 |
About this data
New Mexico Oil Conservation Division's pool registry, its well completions, and the volumes operators filed against the pool on form C-115, through Aug 2026. The formation, Delaware, is read from the pool's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/nm/40299, documented in the API reference.