FIELDS · TEXAS · FIELD 20321250
Cook Ranch (Miss.)
Field · District 7B · Shackelford County · Miss in every state →
Cook Ranch (Miss.) is an RRC field with 11 leases on file reported by 6 operators, in Shackelford County.
In the 12 months reported through August 2026 it produced 145 barrels of oil, up 21% on the year before, from 1 lease reporting volume.
Stasney Well Service, LLC holds the most, 4 leases and 971,661 mcf of gas lifetime.
Lifetime, the field has reported 216,367 barrels of oil and 1.3 million mcf of gas, across 8 oil and 3 gas leases.
- 11
- leases on file · 8 oil, 3 gas
- 1
- leases reporting volume
- 6
- operators, all time
- 2
- active wellbores of 15 · 1 operators today
- 145
- bbl oil, 12 months through Aug 2026 · +21%
- 0
- Mcf gas, same 12 months
- 216,367
- bbl oil, lifetime · 1.3M Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Aug 2026 145 · prior 12 120(+21%)
Cook Ranch (Miss.): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 4
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Stasney Well Service, LLC | 4 | 124K | 972K | Jul 2026 |
| Young, Marshall R., Oil Co. | 1 | 52.7K | 64.8K | Sep 1998 |
| Stasney, H. R. & Sons, Ltd. | 5 | 39.2K | 276K | Jun 2006 |
| Breck Operating Corp. | 1 | 0 | 0 | — |
Counties
- Shackelford County → 11 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Cook Ranch 112 #B201 | Stasney Well Service LLC | Shackelford | Nov 19, 2020 | — | — | — |
| Cook 118 #77 | Stasney H. R. & Sons Ltd. | Shackelford | Jan 12, 2004 | — | — | — |
| Cook 145 #11 | Stasney Well Service LLC | Shackelford | Dec 9, 2003 | — | — | — |
| Cook Ranch #A201 | Stasney Well Service LLC | Shackelford | Oct 2, 2000 | — | — | — |
| Stasney Cook 88 #301 | Stasney Well Service LLC | Shackelford | Oct 25, 1995 | — | — | — |
| Cook W.I. Estate Sec. 111A #47 | Stasney H. R. & Sons Ltd. | Shackelford | Apr 25, 1995 | — | — | — |
| Cook W. I. Estate Sec. 64 #9 | Stasney Well Service LLC | Shackelford | Jan 25, 1995 | — | — | — |
| Cook B Sec. 116 #B101 | Stasney H. R. & Sons Ltd. | Shackelford | May 18, 1993 | — | — | — |
| Cook Ranch #B301 | Stasney Well Service LLC | Shackelford | Nov 24, 1992 | — | — | — |
| Cook W. I. #A302 | Stasney Well Service LLC | Shackelford | Aug 16, 1992 | — | — | — |
About this data
Field 20321250 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Aug 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. The formation, Miss, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/20321250, documented in the API reference.