FIELDS · 87143500 · DISTRICT 08
Sun Valley (Tubb, Lower)
Pecos 13
Sun Valley (Tubb, Lower) is an RRC field with 18 leases on file reported by 23 operators, in Pecos County.
In the 12 months reported through April 2026 it produced 4,876 barrels of oil, down 18% on the year before, from 6 leases reporting volume.
Last Mile Production, LLC holds the most, 6 leases and 310,824 barrels lifetime.
Lifetime, the field has reported 585,932 barrels of oil and 505,142 mcf of gas, across 16 oil and 2 gas leases.
- 18
- leases on file · 16 oil, 2 gas
- 23
- operators, all time
- 4.88K
- bbl oil, last 12 reported -18%
- 0
- mcf gas, last 12 reported -100%
- 6
- leases reporting volume
- 586K
- bbl oil, lifetime · 505K 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 4,876 · prior 12 5,926(-18%)
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 0 · prior 12 813(-100%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 4 · a year earlier 5(-20%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 8
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Last Mile Production, LLC | 6 | 311K | 419K | Jul 2026 |
| McCamey Oil and Gas LLC | 1 | 114K | 63.5K | Jul 2026 |
| IP Well Service LLC | 1 | 61K | 21 | Jul 2026 |
| Waylander LLC | 3 | 49.1K | 393 | Jul 2026 |
| Pecos Crude LLC | 2 | 29.3K | 42 | Jul 2026 |
| Olsen Engy Inc | 1 | 19.5K | 21 | Aug 2020 |
| Riata Engy, Inc | 3 | 1.7K | 22.2K | Feb 2005 |
| Sandridge Expl. and Prod., LLC | 1 | 0 | 0 | Apr 2010 |
Counties
- Pecos County → 13 leases
About this data
Field 87143500 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/87143500, documented in the API reference.