FIELDS · TEXAS · FIELD 3278001
Apco-Warner
Field · District 08 · Pecos County
Apco-Warner is an RRC field with 24 leases on file reported by 21 operators, in Pecos County.
In the 12 months reported through April 2026 it produced 2,585 barrels of oil, down 7% on the year before, from 2 leases reporting volume.
Olsen Energy Inc. holds the most, 10 leases and 167,688 barrels lifetime.
Lifetime, the field has reported 380,533 barrels of oil and 2.4 million mcf of gas, across 18 oil and 6 gas leases.
- 24
- leases on file · 18 oil, 6 gas
- 2
- leases reporting volume
- 21
- operators, all time
- 4
- active wellbores of 36 · 2 operators today
- 2,585
- bbl oil, 12 months through Apr 2026 · −7%
- 0
- Mcf gas, same 12 months
- 380,533
- bbl oil, lifetime · 2.4M Mcf gas
Every well completed in it, searchable →
Reported production by month
Last 12 months 2,585 · prior 12 2,783(-7%)
Apco-Warner: Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 7
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Olsen Energy Inc. | 10 | 168K | 2.22M | Jul 2026 |
| Earnest Producing Corporation | 7 | 140K | 121K | Jul 2026 |
| IP Well Service LLC | 1 | 22.5K | 21 | Jul 2026 |
| O & O Operators, LLC. | 2 | 21.8K | 4.42K | Jul 2026 |
| Martin Foree Operating, LLC | 2 | 20K | 7.18K | Jul 2026 |
| Summit Exploration, L.L.C. | 1 | 9K | 11.3K | Mar 2008 |
| Lawrence, C. F. & Assoc. Inc. | 1 | 0 | 0 | Jul 2026 |
Counties
- Pecos County → 11 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Crockett a #2R | Olsen Energy Inc. | Pecos | Aug 15, 2014 | — | 0 | 0 |
| Masterson M. I. #3 | Earnest Producing Corporation | Pecos | Jan 13, 2010 | — | 0 | 0 |
| Masterson M. I. #2 | Earnest Producing Corporation | Pecos | Jan 9, 2002 | — | 0 | 0 |
| Crockett -a- #3 | Olsen Energy Inc. | Pecos | Nov 6, 1995 | — | 0 | 0 |
| Fromme Ed et al -2- #3 | Olsen Energy Inc. | Pecos | Oct 29, 1989 | — | 0 | 0 |
| Fromme Ed et al -2- #1 | Olsen Energy Inc. | Pecos | Feb 13, 1987 | — | 0 | 0 |
| Fromme Section 106 #4 | Olsen Energy Inc. | Pecos | Jun 23, 1976 | — | 0 | 0 |
| Crockett -a- #16 | Olsen Energy Inc. | Pecos | Mar 16, 1974 | — | 0 | 0 |
| Masterson #4 | Summit Exploration L.L.C. | Pecos | May 10, 1973 | — | 0 | 0 |
| Gregg D.B. SWD #1D | Earnest Producing Corporation | Pecos | Jan 1, 1969 | — | 0 | 0 |
About this data
Field 3278001 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Apr 2026. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/3278001, documented in the API reference.