FIELDS · 51393300 · DISTRICT 7B
Lake Brownwood (Marble Falls)
Brown 6
Lake Brownwood (Marble Falls) is an RRC field with 14 leases on file reported by 11 operators, in Brown County.
In the 12 months reported through April 2026 it produced 3,409 mcf of gas, up 0% on the year before, from 3 leases reporting volume.
Reach Oil holds the most, 1 leases and 25,616 barrels lifetime.
Lifetime, the field has reported 27,051 barrels of oil and 713,699 mcf of gas, across 6 oil and 8 gas leases.
- 14
- leases on file · 6 oil, 8 gas
- 11
- operators, all time
- 298
- bbl oil, last 12 reported +3%
- 3.41K
- mcf gas, last 12 reported +0%
- 3
- leases reporting volume
- 27.1K
- bbl oil, lifetime · 714K 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 3,409 · prior 12 3,399(+0%)
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 298 · prior 12 290(+3%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 1 · a year earlier 3(-67%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 8
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Reach Oil | 1 | 25.6K | 31.1K | Jul 2026 |
| Dorondoco Oper Co., Inc | 3 | 1.44K | 6.51K | May 1994 |
| Creek Engy, Inc | 4 | 0 | 538K | Mar 2026 |
| Haynes Prod Co, Inc | 2 | 0 | 6.09K | Mar 1998 |
| Figgie Natural Res, Inc | 1 | 0 | 0 | Mar 2008 |
| Doc Oil | 1 | 0 | 0 | Jun 2015 |
| Shady Oil Co | 1 | 0 | 109K | Jul 2026 |
| Southwest Gas Systems, Inc | 1 | 0 | 23.5K | Jul 2026 |
All 14 leases in Lake Brownwood (Marble Falls), searchable →
Counties
- Brown County → 6 leases
About this data
Field 51393300 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/51393300, documented in the API reference.