FIELDS · 57367500 · DISTRICT 01
Marcelina Creek (Austin Chalk)
Marcelina Creek (Austin Chalk) is an RRC field with 111 leases on file reported by 135 operators, mostly in Wilson County.
In the 12 months reported through April 2026 it produced 85,511 barrels of oil, up 72% on the year before, from 12 leases reporting volume.
First Light Operating, LLC holds the most, 10 leases and 699,972 barrels lifetime.
Lifetime, the field has reported 2.1 million barrels of oil and 456,941 mcf of gas.
- 111
- leases on file
- 135
- operators, all time
- 85.5K
- bbl oil, last 12 reported +72%
- 12.1K
- mcf gas, last 12 reported -7%
- 12
- leases reporting volume
- 2.08M
- bbl oil, lifetime · 457K mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Oil by month
TEN YEARS · EVERY LEASE IN THE FIELD
Barrels reported on Form PR across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 85,511 · prior 12 49,619(+72%)
Gas by month
TEN YEARS · EVERY LEASE IN THE FIELD
Gas-well gas plus casinghead, mcf, across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 12,053 · prior 12 12,974(-7%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 8 · a year earlier 12(-33%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 20
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| First Light Operating, LLC | 10 | 700K | 186K | Jul 2026 |
| Bodden Production | 4 | 219K | 12.3K | Jul 2026 |
| Baylor Oper, LLC | 3 | 188K | 24.7K | Jul 2026 |
| Warwick-Artemis, LLC | 3 | 183K | 90.3K | Jul 2026 |
| First Rock, Inc | 9 | 153K | 38.1K | Jul 2026 |
| Westoil LLC | 1 | 124K | 70.5K | Jul 2026 |
| Pedeco, Inc | 13 | 90K | 6.06K | Mar 2008 |
| Hominy Consulting, LLC | 1 | 75.3K | 0 | Jul 2026 |
| Sarita Engy Res, Ltd | 1 | 50.4K | 8.04K | Jul 2026 |
| Virtex Oper Co, Inc | 1 | 42.6K | 319 | Sep 2018 |
| Global XRC Corp | 1 | 40.5K | 13K | Jul 2026 |
| Recoil Res Oper, Inc | 3 | 23K | 454 | Jul 2023 |
| Stratco Oper Co., Inc | 1 | 22.8K | 67 | Mar 2008 |
| Enr Oper, LLC | 1 | 20.2K | 163 | Jul 2026 |
| Schroeder Oil Properties | 3 | 19.1K | 127 | Oct 2017 |
| Xeric Oil & Gas Corp | 1 | 18.4K | 34 | Sep 2003 |
| Dewbre Petro Corp | 2 | 16.2K | 223 | Jan 1999 |
| Aerie Energy | 1 | 15.5K | 2.46K | Jul 2026 |
| Cei Operating LLC | 5 | 13K | 94 | Jul 2026 |
| Sedco Resources Inc | 1 | 12.6K | 128 | Jul 2026 |
All 111 leases in Marcelina Creek (Austin Chalk), searchable →
Counties
- Wilson County → 109 leases
- Atascosa County → 2 leases
About this data
Field 57367500 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed nightly from every lease report naming the field, cut at the statewide reported-through month. Counties from the wells completed on each lease.
New to these records? how production is reported
Developers: this page as JSON is GET /v1/data/fields/tx/57367500, documented in the API reference.