FIELDS · 64376500 · DISTRICT 7B
Nail Tract 20 (Cook Sand)
Nail Tract 20 (Cook Sand) is an RRC field with 3 leases on file reported by 5 operators, in Shackelford County.
In the 12 months reported through April 2026 it produced 3,698 barrels of oil, down 24% on the year before, from 2 leases reporting volume.
Clavo Oil, LLC holds the most, 1 leases and 32,543 barrels lifetime.
Lifetime, the field has reported 51,988 barrels of oil and 21 mcf of gas.
- 3
- leases on file
- 5
- operators, all time
- 3.7K
- bbl oil, last 12 reported -24%
- 0
- mcf gas, last 12 reported
- 2
- leases reporting volume
- 52K
- bbl oil, lifetime · 21 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 3,698 · prior 12 4,847(-24%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 2 · a year earlier 2(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Clavo Oil, LLC | 1 | 32.5K | 21 | Jul 2026 |
| Bluff Creek Petro, LLC | 1 | 19.4K | 0 | Jul 2026 |
| Jacobs, C. E., Co | 1 | 0 | 0 | Aug 2003 |
Counties
- Shackelford County → 2 leases
About this data
Field 64376500 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/64376500, documented in the API reference.