Texas field · RRC field 19261666 · District 8A
Cochran (San Andres)
25 producing leases run by 2 operators in 1 Texas county. The field reported 316,651 barrels of oil and 991,442 mcf of gas in the 12 months through Jul 2026.
Field dossier · 1 county
- Producing leases
- 25of 29 on record
- Operators
- 2
- Counties
- 1
- Biggest operator
- Manzano, LLC
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
- 991,442 mcf
- RRC field no.
- 19261666
- RRC district
- 8A
- Data through
- Jul 2026
Production
Five years of output in Cochran (San Andres)
Oil output in the Cochran (San Andres) field fell 23% over the last 12 months
314k bbl in the 12 months through Jul 2026, against 405k bbl in the 12 months before. Peak month: Jul 2022, 70.5k bbl.
Gas output in the Cochran (San Andres) field fell 9% over the last 12 months
984k mcf in the 12 months through Jul 2026, against 1.1M mcf in the 12 months before. Peak month: May 2024, 148k mcf.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 19261666. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Cochran (San Andres) field
36,093bbl oilno full prior year
28,863bbl oilno full prior year
27,898bbl oil−32% on the year before
21,975bbl oil−8% on the year before
20,217bbl oil−15% on the year before
19,604bbl oil−56% on the year before
17,299bbl oilno full prior year
14,406bbl oil−25% on the year before
12,972bbl oil−24% on the year before
10,768bbl oil−25% on the year before
9,624bbl oil−9% on the year before
9,391bbl oil−40% on the year before
- COLT
8A-71261Manzano, LLCCochran County
8,260bbl oil−41% on the year before
8,024bbl oil−55% on the year before
7,400bbl oil−11% on the year before
7,267bbl oil−13% on the year before
7,213bbl oil−44% on the year before
- MORGAN
8A-71240Manzano, LLCCochran County
7,067bbl oil−34% on the year before
6,551bbl oil−25% on the year before
6,165bbl oil−1% on the year before
5,971bbl oil−8% on the year before
5,820bbl oil−24% on the year before
5,663bbl oil−17% on the year before
5,145bbl oil−14% on the year before
4,689bbl oil−13% on the year before
Showing 25 of 25.
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 Cochran (San Andres) field
Who operates here, and where
Operators in this field, by oil
Manzano leads
Counties in this field, by oil
Cochran County leads
Recent drilling permits in the Cochran (San Andres) 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
- 19261666
- RRC district
- 8A
- Leases on record
- 29
- Producing leases
- 25
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 Cochran (San Andres) 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.