POOLS · NEW MEXICO · POOL 70520
Antelope Sink; Upper Penn (Gas)
Gas (non-prorated) · Southeast New Mexico · Eddy County · Upper Penn in every state →
- 7
- active completions of 18 · 3 operators today
- 68
- bbl oil, 12 months through Aug 2026 · −33%
- 91,890
- Mcf gas, same 12 months · −34%
- 31,354
- bbl oil since Dec 1992 · 11.0M Mcf gas
Every well completed in it, searchable → · Median top perforation 6,245 ft · OCD spacing: 320 acres gas
Reported production by month
Last 12 months 91,890 · prior 12 138,382(-34%)
Antelope Sink; Upper Penn (Gas): Gas by month.
Operators
| Operator | Active | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| Mack Energy Corp | 3 | 68 | 59,906 |
| BAM Permian Operating, LLC | 3 | 0 | 28,866 |
| Animas Resources, LLC | 1 | 0 | 3,118 |
| Vernon E. Faulconer, Inc. | 0 | 0 | 0 |
| Sellers&fulton Oil LLC | 0 | 0 | 0 |
| Sandel Operating Company | 0 | 0 | 0 |
| EOG Resources Inc | 0 | 0 | 0 |
| David H Arrington Oil & Gas Inc | 0 | 0 | 0 |
| EOG y Resources, Inc. | 0 | 0 | 0 |
Counties
- Eddy County7 active of 17
Largest completions
OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Sidewinder State Com #001 | Mack Energy Corp | Eddy | Dec 17, 2004 | 6,887 | 50 | 19,727 |
| Copperhead State Com #001 | Mack Energy Corp | Eddy | Jan 24, 2005 | 5,987 | 18 | 21,771 |
| Cobra State #001 | Mack Energy Corp | Eddy | Jan 19, 2005 | 6,062 | 0 | 18,408 |
| Triangle Ranch YK State #001 | BAM Permian Operating, LLC | Eddy | — | 6,162 | 0 | 11,147 |
| Triangle Ranch RA St Com. #002 | BAM Permian Operating, LLC | Eddy | — | — | 0 | 10,445 |
| Triangle Ranch Aab State #001 | BAM Permian Operating, LLC | Eddy | — | 9,999 | 0 | 7,274 |
| Antelope Sink Unit #001 | Animas Resources, LLC | Eddy | — | — | 0 | 3,118 |
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Spruce 10 State #001 | Sellers&fulton Oil LLC | Eddy | Feb 15, 2006 | 6,404 | 0 | 0 |
| Viper State Com #001 | Mack Energy Corp | Eddy | Feb 1, 2005 | 5,917 | 0 | 0 |
| Copperhead State Com #001 | Mack Energy Corp | Eddy | Jan 24, 2005 | 5,987 | 18 | 21,771 |
| Cobra State #001 | Mack Energy Corp | Eddy | Jan 19, 2005 | 6,062 | 0 | 18,408 |
| Sidewinder State Com #001 | Mack Energy Corp | Eddy | Dec 17, 2004 | 6,887 | 50 | 19,727 |
| Southern Cross 32 State #003 | Mack Energy Corp | Eddy | Jun 3, 2004 | 6,588 | 0 | 0 |
| Green Wooley Booger 5 Federal #001 | David H Arrington Oil & Gas Inc | Eddy | Nov 14, 2001 | 6,196 | 0 | 0 |
| New Mexico DB State Com #001 | EOG Resources Inc | Eddy | May 15, 1996 | 6,152 | 0 | 0 |
| Altwein Federal Com #001 | EOG Resources Inc | Eddy | Jul 22, 1985 | 6,294 | 0 | 0 |
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, Upper Penn, is read from the pool's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/nm/70520, documented in the API reference.