FIELDS · 37170300 · DISTRICT 7B
Group West (Ellenburger)
Nolan 14
Group West (Ellenburger) is an RRC field with 14 leases on file reported by 27 operators, in Nolan County.
No volume has been reported since July 2026.
Stonebriar Oil LLC holds the most, 1 leases and 150,023 barrels lifetime.
Lifetime, the field has reported 323,027 barrels of oil and 153,016 mcf of gas.
- 14
- leases on file
- 27
- operators, all time
- 0
- bbl oil, last 12 reported
- 0
- mcf gas, last 12 reported
- 0
- leases reporting volume
- 323K
- bbl oil, lifetime · 153K 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 0 · prior 12 0
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 0
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 11
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Stonebriar Oil LLC | 1 | 150K | 41.4K | Jan 2017 |
| Rigged UP, LLC | 1 | 101K | 45.8K | Jul 2026 |
| Dunagin Transport Co | 1 | 27.2K | 32.1K | Jun 2014 |
| Cockrell Prod Co., Inc | 1 | 26.2K | 18.6K | Dec 1998 |
| Sinclair Oil Corp | 2 | 10.8K | 1.77K | Jul 2002 |
| Katsco Engy, Inc | 1 | 4.51K | 11.1K | Apr 2021 |
| Adkins, R. L. Corp | 2 | 1.49K | 419 | Mar 2008 |
| Great Texas Crude Inc | 2 | 1.07K | 362 | Jul 2026 |
| Goodrock Natural Res, LLC | 1 | 418 | 0 | May 2023 |
| Four C Oil & Gas Corp | 1 | 353 | 1.43K | Oct 1995 |
| Per Oper LLC | 1 | 0 | 0 | Jul 2026 |
Counties
- Nolan County → 14 leases
About this data
Field 37170300 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/37170300, documented in the API reference.