FIELDS · 51046270 · DISTRICT 04
LA Sara (No. 21 Sand)
Willacy 4
LA Sara (No. 21 Sand) is an RRC field with 4 leases on file reported by 7 operators, in Willacy County.
In the 12 months reported through April 2026 it produced 1,067 barrels of oil, down 89% on the year before, from 2 leases reporting volume.
Texas Oil and Gas Oper, LLC holds the most, 2 leases and 74,317 barrels lifetime.
Lifetime, the field has reported 75,732 barrels of oil and 105 mcf of gas.
- 4
- leases on file
- 7
- operators, all time
- 1.07K
- bbl oil, last 12 reported -89%
- 0
- mcf gas, last 12 reported
- 2
- leases reporting volume
- 75.7K
- bbl oil, lifetime · 105 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 1,067 · prior 12 9,463(-89%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 0 · a year earlier 2(-100%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Texas Oil and Gas Oper, LLC | 2 | 74.3K | 0 | Jul 2026 |
| Slimhole Engineering Co., Inc | 1 | 1.42K | 105 | Jul 2026 |
| Durango Res Corp | 1 | 0 | 0 | Mar 2014 |
Counties
- Willacy County → 4 leases
About this data
Field 51046270 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/51046270, documented in the API reference.