FIELDS · 12390375 · DISTRICT 7C
Brown-Bassett (Ellenburger)
Brown-Bassett (Ellenburger) is an RRC field with 62 leases on file reported by 52 operators, mostly in Terrell County.
In the 12 months reported through April 2026 it produced 1.2 million mcf of gas, down 31% on the year before, from 20 leases reporting volume.
Longfellow Engy, LP holds the most, 51 leases and 0 barrels lifetime.
Lifetime, the field has reported 0 barrels of oil and 614 million mcf of gas.
- 62
- leases on file
- 52
- operators, all time
- 0
- bbl oil, last 12 reported
- 1.19M
- mcf gas, last 12 reported -31%
- 20
- leases reporting volume
- 0
- bbl oil, lifetime · 614M mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
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 1,188,694 · prior 12 1,715,075(-31%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 0 · a year earlier 10(-100%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 9
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Longfellow Engy, LP | 51 | 0 | 584M | Jul 2026 |
| Superior Oil Co, The | 4 | 0 | 1.93M | Jun 2011 |
| OXY USA Inc | 1 | 0 | 0 | Jul 2013 |
| Sarita Engy Res, Ltd | 1 | 0 | 5.6M | Jan 2022 |
| Scout Engy Management LLC | 1 | 0 | 2.12M | Jul 2026 |
| WTG Expl | 1 | 0 | 4.84M | Jul 2024 |
| Conocophillips Co | 1 | 0 | 2.17M | May 2006 |
| XTO Engy Inc | 1 | 0 | 10.3M | Mar 2021 |
| Nitro Oil & Gas, LLC | 1 | 0 | 3.06M | Jul 2026 |
Counties
- Terrell County → 45 leases
- Crockett County → 5 leases
About this data
Field 12390375 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/12390375, documented in the API reference.