Texas field · RRC field 90007166 · District 7C
Tillery (Canyon, Upper)
3 producing leases run by 2 operators in 1 Texas county. The field reported 3,683 barrels of oil and 15,352 mcf of gas in the 12 months through Jul 2026.
Field dossier · 1 county
- Producing leases
- 3
- Operators
- 2
- Counties
- 1
- Biggest operator
- Stephens & Johnson Operating Co.
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
- 15,352 mcf
- RRC field no.
- 90007166
- RRC district
- 7C
- Data through
- Jul 2026
Production
Five years of output in Tillery (Canyon, Upper)
Oil output in the Tillery (Canyon, Upper) field fell 5% over the last 12 months
3,599 bbl in the 12 months through Jul 2026, against 3,806 bbl in the 12 months before. Peak month: Aug 2024, 566 bbl.
Gas output in the Tillery (Canyon, Upper) field rose 13% over the last 12 months
14.5k mcf in the 12 months through Jul 2026, against 12.8k mcf in the 12 months before. Peak month: Dec 2025, 2,697 mcf.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 90007166. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Tillery (Canyon, Upper) field
2,565bbl oil+12% on the year before
675bbl oil−26% on the year before
5,530mcf gas−31% 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 Tillery (Canyon, Upper) field
Who operates here, and where
Operators in this field, by oil
Stephens & Johnson Operating leads
Counties in this field, by oil
Schleicher County leads
Recent drilling permits in the Tillery (Canyon, Upper) 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
- 90007166
- RRC district
- 7C
- Leases on record
- 3
- 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 Tillery (Canyon, Upper) 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.