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Texas field · RRC field 91727500 · District 7B

Tullos (Caddo)

18 producing leases run by 3 operators in 1 Texas county. The field reported 2,259 barrels of oil and 51,401 mcf of gas in the 12 months through Jul 2026.

Field dossier · 1 county

2,259bbl oil, last 12 months+18% vs prior year
Producing leases
18of 19 on record
Operators
3
Counties
1
Biggest operator
Petex

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

Stephens County: 18 producing leasesStephensShackelfordJackPalo PintoEastlandThrockmortonYoungStephens County
1 countyClick a county to open it
Gas, last 12 months
51,401 mcf
RRC field no.
91727500
RRC district
7B
Data through
Jul 2026

Production

Five years of output in Tullos (Caddo)

Monthly totals across the leases the Railroad Commission assigns to this field.

Oil output in the Tullos (Caddo) field rose 18% over the last 12 months

2,259 bbl in the 12 months through Jul 2026, against 1,909 bbl in the 12 months before. Peak month: Jun 2025, 394 bbl.

Oil output in the Tullos (Caddo) field rose 18% over the last 12 months2,259 bbl in the 12 months through Jul 2026, against 1,909 bbl in the 12 months before. Peak month: Jun 2025, 394 bbl.Oil, bbl per month0100200300400Peak 394 (Jun 25)17220222023202420252026
Oil output in the Tullos (Caddo) field rose 18% over the last 12 months2,259 bbl in the 12 months through Jul 2026, against 1,909 bbl in the 12 months before. Peak month: Jun 2025, 394 bbl.Oil, bbl per month0100200300400Peak 394 (Jun 25)172'22'23'24'25'26

Gas output in the Tullos (Caddo) field rose 10% over the last 12 months

51.2k mcf in the 12 months through Jul 2026, against 46.6k mcf in the 12 months before. Peak month: Jul 2022, 6,604 mcf.

Gas output in the Tullos (Caddo) field rose 10% over the last 12 months51.2k mcf in the 12 months through Jul 2026, against 46.6k mcf in the 12 months before. Peak month: Jul 2022, 6,604 mcf.Gas, mcf per month02,5005,0007,500Peak 6,604 (Jul 22)5,58220222023202420252026
Gas output in the Tullos (Caddo) field rose 10% over the last 12 months51.2k mcf in the 12 months through Jul 2026, against 46.6k mcf in the 12 months before. Peak month: Jul 2022, 6,604 mcf.Gas, mcf per month02,5005,0007,500Peak 6,604 (Jul 22)5,582'22'23'24'25'26

SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 91727500. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.

Leases

Leases in the Tullos (Caddo) field

Ranked by last-12-month output. Filter by operator, and open any lease for its month-by-month ledger.

Showing 18 of 18.

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 Tullos (Caddo) field

Who operates here, and where

Each operator and county links to its own page, so you can see the rest of what they run.

Operators in this field, by oil

Petex leads

  1. Petex9 producing leases here2,067bbl
  2. Delta Oil & Gas Ltd.8 producing leases here192bbl

Counties in this field, by oil

Stephens County leads

  1. Stephens County18 producing leases2,259bbl

Recent drilling permits in the Tullos (Caddo) 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
91727500
RRC district
7B
Leases on record
19
Producing leases
18

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 Tullos (Caddo) 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.