Texas field · RRC field 05813400 · District 04
Barrera (Lobo)
3 producing leases run by 3 operators in 1 Texas county. The field reported 100,456 mcf of gas and 743 barrels of oil in the 12 months through Jul 2026.
Field dossier · 1 county
- Producing leases
- 3of 6 on record
- Operators
- 3
- Counties
- 1
- Biggest operator
- Killam Oil Co., Ltd.
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
- Oil, last 12 months
- 743 bbl
- RRC field no.
- 05813400
- RRC district
- 04
- Data through
- Jul 2026
Production
Five years of output in Barrera (Lobo)
Gas output in the Barrera (Lobo) field fell 15% over the last 12 months
99.1k mcf in the 12 months through Jul 2026, against 117k mcf in the 12 months before. Peak month: Jan 2022, 16.3k mcf.
Oil output in the Barrera (Lobo) field fell 24% over the last 12 months
743 bbl in the 12 months through Jul 2026, against 983 bbl in the 12 months before. Peak month: Apr 2024, 252 bbl.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 05813400. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Barrera (Lobo) field
77,886mcf gas−24% on the year before
16,061mcf gas+269% on the year before
3,273mcf gas−32% on the year before
Showing 3 of 3.
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 Barrera (Lobo) field
Who operates here, and where
Operators in this field, by gas
Killam Oil Co. leads
Counties in this field, by gas
Webb County leads
Recent drilling permits in the Barrera (Lobo) field
No recent drilling permits in this field are in our data yet.
For owners
What a field is, and why it matters to your check
- RRC field number
- 05813400
- RRC district
- 04
- Leases on record
- 6
- Producing leases
- 3
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 Barrera (Lobo) 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.