FIELDS · 54290500 · DISTRICT 7B
Locker (Duffer)
Brown 8
Locker (Duffer) is an RRC field with 8 leases on file reported by 6 operators, in Brown County.
In the 12 months reported through April 2026 it produced 5,866 mcf of gas, down 1% on the year before, from 6 leases reporting volume.
Southwest Gas Systems, Inc holds the most, 6 leases and 20,679 barrels lifetime.
Lifetime, the field has reported 20,826 barrels of oil and 282,468 mcf of gas, across 4 oil and 4 gas leases.
- 8
- leases on file · 4 oil, 4 gas
- 6
- operators, all time
- 151
- bbl oil, last 12 reported -13%
- 5.87K
- mcf gas, last 12 reported -1%
- 6
- leases reporting volume
- 20.8K
- bbl oil, lifetime · 282K 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 5,866 · prior 12 5,926(-1%)
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 151 · prior 12 173(-13%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 6 · a year earlier 6(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Southwest Gas Systems, Inc | 6 | 20.7K | 274K | Jul 2026 |
| Bayou Oper Co, Inc | 1 | 147 | 8.14K | Mar 2008 |
| Singer Oil & Gas Co Inc | 1 | 0 | 0 | Apr 1993 |
Counties
- Brown County → 8 leases
About this data
Field 54290500 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/54290500, documented in the API reference.