Texas field · RRC field 18140200 · District 10
Chunn (Atoka)
6 producing leases run by 3 operators in 2 Texas counties. The field reported 50,030 mcf of gas and 188 barrels of oil in the 12 months through Jul 2026.
Field dossier · 2 counties
- Producing leases
- 6
- Operators
- 3
- Counties
- 2
- 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
- Oil, last 12 months
- 188 bbl
- RRC field no.
- 18140200
- RRC district
- 10
- Data through
- Jul 2026
Production
Five years of output in Chunn (Atoka)
Gas output in the Chunn (Atoka) field fell 16% over the last 12 months
50k mcf in the 12 months through Jul 2026, against 59.3k mcf in the 12 months before. Peak month: Aug 2022, 6,741 mcf.
Oil output in the Chunn (Atoka) field fell 29% over the last 12 months
188 bbl in the 12 months through Jul 2026, against 265 bbl in the 12 months before. Peak month: Feb 2026, 107 bbl.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 18140200. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Chunn (Atoka) field
16,867mcf gas−10% on the year before
11,274mcf gas+10% on the year before
10,299mcf gas0% on the year before
7,698mcf gas−6% on the year before
3,028mcf gas−73% on the year before
864mcf gas+29% on the year before
Showing 6 of 6.
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 Chunn (Atoka) field
Who operates here, and where
Operators in this field, by gas
Mewbourne Oil leads
Counties in this field, by gas
Ochiltree County leads
Recent drilling permits in the Chunn (Atoka) 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
- 18140200
- RRC district
- 10
- Leases on record
- 6
- Producing leases
- 6
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 Chunn (Atoka) 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.