Texas field · RRC field 12306001 · District 03
Brookshire
18 producing leases run by 7 operators in 1 Texas county. The field reported 46,921 barrels of oil and 6,234 mcf of gas in the 12 months through Jul 2026.
Field dossier · 1 county
- Producing leases
- 18of 78 on record
- Operators
- 7
- Counties
- 1
- Biggest operator
- Escondido Petroleum Company, Inc
Own minerals in this field?
Upload a royalty check stub or a phone photo. We compare each month with the state numbers for your lease and tell you what to ask your operator.
Where the field sits
This county
- Gas, last 12 months
- 6,234 mcf
- RRC field no.
- 12306001
- RRC district
- 03
- Data through
- Jul 2026
Production
Five years of output in Brookshire
Oil output in the Brookshire field fell 30% over the last 12 months
46k bbl in the 12 months through Jul 2026, against 65.4k bbl in the 12 months before. Peak month: Jun 2022, 14.5k bbl.
Gas output in the Brookshire field fell 20% over the last 12 months
6,230 mcf in the 12 months through Jul 2026, against 7,827 mcf in the 12 months before. Peak month: Jan 2022, 824 mcf.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 12306001. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Brookshire field
12,779bbl oil−15% on the year before
12,298bbl oil+14% on the year before
4,437bbl oil−54% on the year before
2,865bbl oil−10% on the year before
2,622bbl oil+21% on the year before
2,245bbl oil−24% on the year before
2,171bbl oil+5% on the year before
1,400bbl oilno full prior year
1,197bbl oil−13% on the year before
879bbl oil+108% on the year before
707bbl oil+4% on the year before
655bbl oil+30% on the year before
612bbl oil−34% on the year before
436bbl oil−24% on the year before
423bbl oil−5% on the year before
231bbl oil−18% on the year before
31bbl oil+500% on the year before
16bbl oil−88% on the year before
Showing 18 of 18.
SourceTexas Railroad Commission, Production Data Query. Ranked by an approximate value of last-12-month output, so oil and gas wells sort together.
In the Brookshire field
Who operates here, and where
Operators in this field, by oil
Escondido Petroleum Company leads
- Escondido Petroleum Company, Inc5 producing leases here17.5kbbl
- Geosouthern Energy Corporation4 producing leases here15.6kbbl
- Triangle Three Resources L.L.C.3 producing leases here5,868bbl
- Nupower Energy, LLC2 producing leases here2,857bbl
- R.t.c. Resources, L.P.1 producing lease here2,622bbl
- 4 Boots Oil Company, LLC1 producing lease here879bbl
- Silverbrook Operating, LLC2 producing leases here671bbl
Counties in this field, by oil
Waller County leads
Recent drilling permits in the Brookshire field
KURATTI #9
new drill · Paloma Operating, LLC · Waller County
Permit 0912436 · Jan 14, 2026
WHITT BAINS #1
new drill · 4 Boots Oil Company, LLC · Waller County
Permit 0499358 · Sep 7, 2000
For owners
What a field is, and why it matters to your check
- RRC field number
- 12306001
- RRC district
- 03
- Leases on record
- 78
- Producing leases
- 18
The Railroad Commission assigns each lease to a field: the underground pool or formation it produces from. A field can cross county lines and hold leases from many operators. Leases in the same field often move together, because they draw on the same rock.
That makes the field a fair yardstick. If your lease fell sharply and the rest of Brookshire did not, that is worth a question to your operator. If the whole field fell, the cause is probably geology or price, not your check.
The field trend above sums every lease in the field, so it is a good comparison for the lease page of any lease listed here.