FIELDS · 2971058 · DISTRICT 04
Ann Mag (Frio-Vicksburg)
Brooks 12
Ann Mag (Frio-Vicksburg) is an RRC field with 12 leases on file reported by 10 operators, in Brooks County.
In the 12 months reported through April 2026 it produced 3,549 mcf of gas, down 90% on the year before, from 4 leases reporting volume.
Paleo Oil Co LLC holds the most, 10 leases and 0 barrels lifetime.
Lifetime, the field has reported 0 barrels of oil and 2.8 million mcf of gas.
- 12
- leases on file
- 10
- operators, all time
- 0
- bbl oil, last 12 reported
- 3.55K
- mcf gas, last 12 reported -90%
- 4
- leases reporting volume
- 0
- bbl oil, lifetime · 2.82M mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
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 3,549 · prior 12 36,154(-90%)
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 1(-100%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Paleo Oil Co LLC | 10 | 0 | 2.78M | Jul 2026 |
| Bluefin Res LLC | 1 | 0 | 0 | Sep 2022 |
| Range Prod Co | 1 | 0 | 40.4K | Mar 2002 |
Counties
- Brooks County → 12 leases
About this data
Field 2971058 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/2971058, documented in the API reference.