FIELDS · 79820800 · DISTRICT 08
Sallie Ann (Spraberry-Wolfcamp)
Ector 97 · Crane 9 · Midland 7 · Upton 6
Sallie Ann (Spraberry-Wolfcamp) is an RRC field with 121 leases on file reported by 49 operators, mostly in Ector County.
In the 12 months reported through April 2026 it produced 372,582 barrels of oil, down 9% on the year before, from 68 leases reporting volume.
Diamondback E&P LLC holds the most, 66 leases and 32 million barrels lifetime.
Lifetime, the field has reported 41 million barrels of oil and 122 million mcf of gas, across 118 oil and 1 gas leases.
- 121
- leases on file · 118 oil, 1 gas
- 49
- operators, all time
- 373K
- bbl oil, last 12 reported -9%
- 1.88M
- mcf gas, last 12 reported -15%
- 68
- leases reporting volume
- 41.3M
- bbl oil, lifetime · 122M 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 372,582 · prior 12 409,081(-9%)
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 1,883,640 · prior 12 2,210,361(-15%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 63 · a year earlier 68(-7%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 20
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Diamondback E&P LLC | 66 | 32.5M | 101M | Jul 2026 |
| FDL Oper, LLC | 7 | 3.27M | 8.79M | Aug 2019 |
| Zarvona Engy LLC | 6 | 1.02M | 2.28M | Jul 2026 |
| Firebird Engy LLC | 4 | 893K | 2.29M | Jul 2021 |
| Owl Ops LLC | 2 | 790K | 2.14M | Jul 2026 |
| Pennzenergy Exp. & Prod., L.L.C | 3 | 618K | 852K | Dec 2012 |
| Ocotillo Energy Resources, LLC | 1 | 414K | 1.24M | Jul 2026 |
| OXY USA WTP LP | 1 | 361K | 516K | Dec 2014 |
| Pioneer Natural Res. USA, Inc | 2 | 313K | 378K | Jul 2026 |
| Conocophillips Co | 2 | 263K | 373K | Jun 2014 |
| Callon Petro Oper Co | 4 | 221K | 262K | Feb 2015 |
| Aghorn Oper, Inc | 2 | 141K | 216K | Jul 2026 |
| Ovintiv USA Inc | 4 | 116K | 468K | Jul 2026 |
| XTO Engy Inc | 2 | 68.1K | 96.6K | Mar 2016 |
| Linn Oper, Inc | 1 | 63.2K | 47K | Nov 2013 |
| COG Oper LLC | 2 | 22.2K | 43.8K | Jul 2026 |
| Flat Top Operating, LLC | 1 | 17.1K | 147K | Jul 2026 |
| RSP Permian, LLC | 1 | 14.6K | 15K | Jun 2012 |
| Jamex, Inc | 1 | 2.18K | 343 | Jul 2017 |
| Scout Engy Management LLC | 1 | 83 | 0 | Jul 2018 |
All 121 leases in Sallie Ann (Spraberry-Wolfcamp), searchable →
Counties
- Ector County → 97 leases
- Crane County → 9 leases
- Midland County → 7 leases
- Upton County → 6 leases
About this data
Field 79820800 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/79820800, documented in the API reference.