Texas field · RRC field 84646500 · District 7C
Sonora (Canyon Upper)
667 producing leases run by 3 operators in 2 Texas counties. The field reported 1.4 million mcf of gas and 128 barrels of oil in the 12 months through Jul 2026.
Field dossier · 2 counties
- Producing leases
- 667of 855 on record
- Operators
- 3
- Counties
- 2
- Biggest operator
- Upp Operating, 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
fewermore
- Oil, last 12 months
- 128 bbl
- RRC field no.
- 84646500
- RRC district
- 7C
- Data through
- Jul 2026
Production
Five years of output in Sonora (Canyon Upper)
Gas output in the Sonora (Canyon Upper) field fell 12% over the last 12 months
1.3M mcf in the 12 months through Jul 2026, against 1.4M mcf in the 12 months before. Peak month: May 2022, 147k mcf.
Oil output in the Sonora (Canyon Upper) field fell 13% over the last 12 months
115 bbl in the 12 months through Jul 2026, against 132 bbl in the 12 months before. Peak month: Jun 2023, 47 bbl.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 84646500. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Sonora (Canyon Upper) field
13,749mcf gas0% on the year before
- WARD
7C-220525Upp Operating, LLCSutton County
11,004mcf gas−18% on the year before
10,335mcf gas−7% on the year before
9,957mcf gas+45% on the year before
9,532mcf gas−15% on the year before
9,485mcf gas−10% on the year before
9,008mcf gas+65% on the year before
8,709mcf gas+104% on the year before
8,563mcf gas−12% on the year before
8,543mcf gas−11% on the year before
8,364mcf gas−8% on the year before
8,155mcf gas−6% on the year before
- STEEN
7C-154073Upp Operating, LLCSutton County
8,024mcf gas−12% on the year before
7,708mcf gas−3% on the year before
7,700mcf gas−17% on the year before
7,543mcf gas+61% on the year before
7,234mcf gas−12% on the year before
- STEEN
7C-150343Upp Operating, LLCSutton County
7,182mcf gas−11% on the year before
7,180mcf gas−8% on the year before
- WARD
7C-154694Upp Operating, LLCSutton County
7,170mcf gas−13% on the year before
7,107mcf gas−7% on the year before
7,084mcf gas−17% on the year before
7,009mcf gas−9% on the year before
- WARD
7C-148730Upp Operating, LLCSutton County
6,908mcf gas−11% on the year before
- STEEN
7C-139383Upp Operating, LLCSutton County
6,709mcf gas−11% on the year before
Showing 25 of 150 (the 150 largest of 667 producing leases).
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 Sonora (Canyon Upper) field
Who operates here, and where
Operators in this field, by gas
Upp Operating leads
Counties in this field, by gas
Sutton County leads
Recent drilling permits in the Sonora (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
- 84646500
- RRC district
- 7C
- Leases on record
- 855
- Producing leases
- 667
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 Sonora (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.