FIELDS · TEXAS · FIELD 26920568
E. A. (Cook Sand)
Field · District 7B · Nolan County
E. A. (Cook Sand) is an RRC field with 3 leases on file reported by 6 operators, in Nolan County.
No volume has been reported since July 2026.
Goodrock Natural Resources, LLC holds the most, 1 lease and 79,435 barrels of oil lifetime.
Lifetime, the field has reported 79,950 barrels of oil and 10,222 mcf of gas.
- 3
- leases on file
- 0
- leases reporting volume
- 6
- operators, all time
- 1
- active wellbores of 10 · 1 operators today
- 0
- bbl oil, 12 months through Apr 2026
- 0
- Mcf gas, same 12 months
- 79,950
- bbl oil, lifetime · 10,222 Mcf gas
Every well completed in it, searchable →
Reported production by month
Last 12 months 0 · prior 12 0
E. A. (Cook Sand): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Goodrock Natural Resources, LLC | 1 | 79.4K | 9.55K | Jul 2026 |
| Champlin Exploration, Inc. | 1 | 515 | 676 | Dec 1993 |
| Atlas Operating LLC | 1 | 0 | 0 | Jul 2026 |
Counties
- Nolan County → 3 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Petty R. R. #18 | Goodrock Natural Resources LLC | Nolan | Mar 22, 2007 | — | 0 | 0 |
| Petty R. R. #13 | Goodrock Natural Resources LLC | Nolan | Nov 14, 1997 | — | 0 | 0 |
| Petty R. R. #11 | Goodrock Natural Resources LLC | Nolan | Jan 9, 1997 | — | 0 | 0 |
| Petty R. R. #10 | Goodrock Natural Resources LLC | Nolan | Dec 28, 1996 | — | 0 | 0 |
| Petty R. R. #3 | Goodrock Natural Resources LLC | Nolan | Aug 12, 1996 | — | 0 | 0 |
| Petty R. R. #9B | Goodrock Natural Resources LLC | Nolan | Aug 2, 1996 | — | 0 | 0 |
| Burwick #1R | Champlin Exploration Inc. | Nolan | Feb 22, 1993 | — | 0 | 0 |
About this data
Field 26920568 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, Apr 2026. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/26920568, documented in the API reference.