Texas field · RRC field 68735120 · District 10
Pan Petro (Cleveland)
605 producing leases run by 39 operators in 5 Texas counties. The field reported 1.3 million barrels of oil and 17 million mcf of gas in the 12 months through Jul 2026.
Field dossier · 5 counties
- Producing leases
- 605of 842 on record
- Operators
- 39
- Counties
- 5
- Biggest operator
- Mewbourne Oil Company
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
- Gas, last 12 months
- 16,917,275 mcf
- RRC field no.
- 68735120
- RRC district
- 10
- Data through
- Jul 2026
Production
Five years of output in Pan Petro (Cleveland)
Oil output in the Pan Petro (Cleveland) field fell 30% over the last 12 months
1.3M bbl in the 12 months through Jul 2026, against 1.9M bbl in the 12 months before. Peak month: Mar 2022, 212k bbl.
Gas output in the Pan Petro (Cleveland) field fell 16% over the last 12 months
17M mcf in the 12 months through Jul 2026, against 20M mcf in the 12 months before. Peak month: Oct 2024, 1.8M mcf.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 68735120. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Pan Petro (Cleveland) field
130,191bbl oil−57% on the year before
56,548bbl oil−47% on the year before
41,538bbl oilno full prior year
31,401bbl oil−74% on the year before
30,345bbl oil−53% on the year before
23,520bbl oil−27% on the year before
528,498mcf gasno full prior year
19,374bbl oil−12% on the year before
16,717bbl oil−15% on the year before
16,617bbl oil−42% on the year before
15,858bbl oil−54% on the year before
368,187mcf gasno full prior year
15,753bbl oil−14% on the year before
12,686bbl oil−31% on the year before
12,469bbl oil−15% on the year before
12,056bbl oil−19% on the year before
11,805bbl oil−48% on the year before
10,417bbl oil−25% on the year before
9,859bbl oil−36% on the year before
9,787bbl oil−30% on the year before
8,896bbl oil−42% on the year before
8,534bbl oil−5% on the year before
8,474bbl oil−31% on the year before
8,446bbl oil−16% on the year before
8,208bbl oil−16% on the year before
Showing 25 of 150 (the 150 largest of 605 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 Pan Petro (Cleveland) field
Who operates here, and where
Operators in this field, by oil
Mewbourne Oil leads
- Mewbourne Oil Company143 producing leases here529kbbl
- Courson Oil & Gas, Inc.82 producing leases here213kbbl
- Latigo Petroleum, LLC130 producing leases here207kbbl
- Presidio Petroleum LLC50 producing leases here84kbbl
- Bracken Operating, L.L.C.20 producing leases here66.7kbbl
- Highmark Energy Operating, LLC44 producing leases here47.9kbbl
- Unbridled Resources, LLC30 producing leases here35.4kbbl
- Natural Gas Anadarko Company9 producing leases here28.9kbbl
Counties in this field, by oil
Ochiltree County leads
More operators (number = producing leases here)
Recent drilling permits in the Pan Petro (Cleveland) field
MAYO CLINIC 133 #5133H
new drill · horizontal · Summit Petroleum LLC · Roberts County
Permit 0917879 · Aug 20, 2026
COURSON RANCH 133C #3133H
new drill · horizontal · Summit Petroleum LLC · Roberts County
Permit 0917693 · Aug 13, 2026
MAYO CLINIC #4133H
new drill · horizontal · Summit Petroleum LLC · Roberts County
Permit 0917704 · Aug 11, 2026
COURSON RANCH 133B #2133H
new drill · horizontal · Summit Petroleum LLC · Roberts County
Permit 0917534 · Aug 6, 2026
COURSON RANCH 133A #1133H
new drill · horizontal · Summit Petroleum LLC · Roberts County
Permit 0917364 · Jul 28, 2026
THURMAN 23 #1H
new drill · horizontal · King Operating Corporation · Ochiltree County
Permit 0916686 · Jun 29, 2026
For owners
What a field is, and why it matters to your check
- RRC field number
- 68735120
- RRC district
- 10
- Leases on record
- 842
- Producing leases
- 605
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 Pan Petro (Cleveland) 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.