FIELDS · TEXAS · FIELD 86109700
Stewart (Marble Falls)
Field · District 09 · Jack County and 1 more · Marble Falls in every state →
Stewart (Marble Falls) is an RRC field with 29 leases on file reported by 17 operators, mostly in Jack County.
In the 12 months reported through April 2026 it produced 2,258 barrels of oil, up 101% on the year before, from 3 leases reporting volume.
Bridwell Oil Co. holds the most, 18 leases and 932,344 mcf of gas lifetime.
Lifetime, the field has reported 51,666 barrels of oil and 2.0 million mcf of gas, across 15 oil and 14 gas leases.
- 29
- leases on file · 15 oil, 14 gas
- 3
- leases reporting volume
- 17
- operators, all time
- 3
- active wellbores of 41 · 2 operators today
- 2,258
- bbl oil, 12 months through Apr 2026 · +101%
- 8,916
- Mcf gas, same 12 months · −13%
- 51,666
- bbl oil, lifetime · 2.0M Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Apr 2026 2,258 · prior 12 1,122(+101%)
Stewart (Marble Falls): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 9
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Bridwell Oil Co. | 18 | 27K | 932K | Apr 2026 |
| J Ranger Oil & Gas, LLC | 2 | 20.7K | 546K | Apr 2026 |
| Pop Operating Company | 2 | 2.1K | 24K | May 2021 |
| Edge, Fred W. | 1 | 1.37K | 20.3K | Feb 1997 |
| Mobile Petrovac, Inc. | 1 | 181 | 13 | Dec 2002 |
| Bay Rock Operating Company | 1 | 170 | 0 | Apr 2013 |
| Three P Operating Co.,gp, L.L.C. | 2 | 145 | 457K | Mar 2020 |
| Perco | 1 | 0 | 0 | — |
| KA-Tex Production | 1 | 0 | 0 | — |
Counties
- Jack County → 15 leases
- Young County → 14 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Gillespie B #2 | Pop Operating Company | Jack | May 17, 2013 | — | — | — |
| Stewart #1 | Bay Rock Operating Company | Young | Mar 2, 2011 | — | — | — |
| Stewart Heirs #7 | Bridwell Oil Co. | Young | Nov 1, 2003 | — | — | — |
| Stewart Heirs #9 | Bridwell Oil Co. | Jack | Nov 1, 2003 | — | — | — |
| Stewart Heirs #17 | Bridwell Oil Co. | Jack | Nov 1, 2003 | — | — | — |
| Stewart Heirs #18 | Bridwell Oil Co. | Young | Nov 1, 2003 | — | — | — |
| Sloan a #2 | Mobile Petrovac Inc. | Jack | Apr 7, 2002 | — | — | — |
| Conner a #1 | Bridwell Oil Co. | Jack | Sep 12, 1994 | — | — | — |
| Stewart Heirs E #1SW | Bridwell Oil Co. | Jack | May 4, 1987 | — | — | — |
| Sloan David #2 | Edge Fred W. | Young | Mar 1, 1985 | — | — | — |
About this data
Field 86109700 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. 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. The formation, Marble Falls, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/86109700, documented in the API reference.