FIELDS · 2971580 · DISTRICT 04
Ann Mag (7700 Frio)
Brooks 3
Ann Mag (7700 Frio) is an RRC field with 4 leases on file reported by 11 operators, in Brooks County.
In the 12 months reported through April 2026 it produced 34,792 mcf of gas, up 95% on the year before, from 1 leases reporting volume.
Maguire Oil Co holds the most, 2 leases and 0 barrels lifetime.
Lifetime, the field has reported 0 barrels of oil and 254,820 mcf of gas, across 1 oil and 3 gas leases.
- 4
- leases on file · 1 oil, 3 gas
- 11
- operators, all time
- 0
- bbl oil, last 12 reported
- 34.8K
- mcf gas, last 12 reported +95%
- 1
- leases reporting volume
- 0
- bbl oil, lifetime · 255K 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 34,792 · prior 12 17,800(+95%)
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 0
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Maguire Oil Co | 2 | 0 | 41.5K | Oct 2001 |
| Millennium Expl Co. LLC | 1 | 0 | 69.1K | Jul 2026 |
| Paleo Oil Co LLC | 1 | 0 | 144K | Jul 2026 |
Counties
- Brooks County → 3 leases
About this data
Field 2971580 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/2971580, documented in the API reference.