FIELDS · 12195500 · DISTRICT 7B
Brookesmith (Marble Falls Reef)
Brown 13
Brookesmith (Marble Falls Reef) is an RRC field with 25 leases on file reported by 22 operators, in Brown County.
No volume has been reported since July 2026.
Bustamante Oil Co holds the most, 4 leases and 0 barrels lifetime.
Lifetime, the field has reported 0 barrels of oil and 320,247 mcf of gas.
- 25
- leases on file
- 22
- operators, all time
- 0
- bbl oil, last 12 reported
- 0
- mcf gas, last 12 reported
- 0
- leases reporting volume
- 0
- bbl oil, lifetime · 320K 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 0 · prior 12 0
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 11
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Bustamante Oil Co | 4 | 0 | 46.5K | Jul 2026 |
| Subsurface Production, Inc. | 4 | 0 | 43K | Jul 2026 |
| Gregory, J. Russell Inc. | 4 | 0 | 19.5K | Nov 2009 |
| Cedar Ridge Energy, Inc. | 3 | 0 | 117K | Jul 2026 |
| R & D Oper, Inc | 2 | 0 | 64.9K | Jul 2026 |
| King, Alan D. | 2 | 0 | 11.8K | Jan 2023 |
| Ward Trust | 2 | 0 | 0 | Nov 2010 |
| Young, L. M | 1 | 0 | 0 | Nov 1993 |
| Hane Oper, Inc | 1 | 0 | 5 | Jul 2001 |
| Kollao Properties LLC | 1 | 0 | 4.62K | Mar 2022 |
| Tejas Jack Sales, Inc. | 1 | 0 | 12.7K | Jan 2023 |
All 25 leases in Brookesmith (Marble Falls Reef), searchable →
Counties
- Brown County → 13 leases
About this data
Field 12195500 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/12195500, documented in the API reference.