FIELDS · TEXAS · FIELD 63727400
Muldoon, SW. (Arnim-2)
Field · District 03 · Fayette County
Muldoon, SW. (Arnim-2) is an RRC field with 9 leases on file reported by 4 operators, in Fayette County.
In the 12 months reported through August 2026 it produced 7,752 barrels of oil, up 18% on the year before, from 6 leases reporting volume.
McA Petroleum Corporation holds the most, 8 leases and 161,360 barrels of oil lifetime.
Lifetime, the field has reported 166,157 barrels of oil and 243 mcf of gas.
- 9
- leases on file
- 6
- leases reporting volume
- 4
- operators, all time
- 6
- active wellbores of 18 · 1 operators today
- 7,752
- bbl oil, 12 months through Aug 2026 · +18%
- 0
- Mcf gas, same 12 months
- 166,157
- bbl oil, lifetime · 243 Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Aug 2026 7,752 · prior 12 6,579(+18%)
Muldoon, SW. (Arnim-2): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 2
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| McA Petroleum Corporation | 8 | 161K | 162 | Aug 2026 |
| 3TEC Energy Corporation | 1 | 4.8K | 81 | Feb 2002 |
Counties
- Fayette County → 9 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| A.F. Steinhauser #13 | McA Petroleum Corporation | Fayette | Feb 7, 2025 | — | — | — |
| Randy Steinhauser #1 | McA Petroleum Corporation | Fayette | Dec 22, 2021 | — | — | — |
| Standard Trust #16 | McA Petroleum Corporation | Fayette | Jan 16, 2019 | — | — | — |
| Ervine & Bishop #14 | McA Petroleum Corporation | Fayette | Oct 2, 2018 | — | — | — |
| Mary Huff Drenner #22 | McA Petroleum Corporation | Fayette | Jan 9, 2007 | — | — | — |
| Steinhauser-Bishop Unit #2 | McA Petroleum Corporation | Fayette | Jan 16, 2006 | — | — | — |
| Steinhauser A. F. #4 | McA Petroleum Corporation | Fayette | Jan 24, 2002 | — | — | — |
| Standard Trust #9 | McA Petroleum Corporation | Fayette | Feb 4, 1987 | — | — | — |
| Drenner Mary H. #18 | McA Petroleum Corporation | Fayette | Jun 20, 1986 | — | — | — |
| Ervine & Bishop #12 | McA Petroleum Corporation | Fayette | May 16, 1986 | — | — | — |
About this data
Field 63727400 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, Aug 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. 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/63727400, documented in the API reference.