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Texas field · RRC field 03644142 · District 08

Armer (Clear Fork)

4 producing leases run by 1 operator in 1 Texas county. The field reported 7,442 barrels of oil and 10,466 mcf of gas in the 12 months through Jul 2026.

Field dossier · 1 county

7,442bbl oil, last 12 months0% vs prior year
Producing leases
4of 5 on record
Operators
1
Counties
1
Biggest operator
Williams 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

This county

Crane County: 4 producing leasesCraneUptonMidlandWinklerWardEctorCrane County
1 countyClick a county to open it
Gas, last 12 months
10,466 mcf
RRC field no.
03644142
RRC district
08
Data through
Jul 2026

Production

Five years of output in Armer (Clear Fork)

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

Oil output in the Armer (Clear Fork) field held steady over the last 12 months

7,442 bbl in the 12 months through Jul 2026, against 7,423 bbl in the 12 months before. Peak month: Sep 2021, 936 bbl.

Oil output in the Armer (Clear Fork) field held steady over the last 12 months7,442 bbl in the 12 months through Jul 2026, against 7,423 bbl in the 12 months before. Peak month: Sep 2021, 936 bbl.Oil, bbl per month02505007501,000Peak 936 (Sep 21)62120222023202420252026
Oil output in the Armer (Clear Fork) field held steady over the last 12 months7,442 bbl in the 12 months through Jul 2026, against 7,423 bbl in the 12 months before. Peak month: Sep 2021, 936 bbl.Oil, bbl per month02505007501,000Peak 936 (Sep 21)621'22'23'24'25'26

Gas output in the Armer (Clear Fork) field fell 35% over the last 12 months

10.5k mcf in the 12 months through Jul 2026, against 16.2k mcf in the 12 months before. Peak month: Apr 2024, 1,671 mcf.

Gas output in the Armer (Clear Fork) field fell 35% over the last 12 months10.5k mcf in the 12 months through Jul 2026, against 16.2k mcf in the 12 months before. Peak month: Apr 2024, 1,671 mcf.Gas, mcf per month05001,0001,5002,000Peak 1,671 (Apr 24)84320222023202420252026
Gas output in the Armer (Clear Fork) field fell 35% over the last 12 months10.5k mcf in the 12 months through Jul 2026, against 16.2k mcf in the 12 months before. Peak month: Apr 2024, 1,671 mcf.Gas, mcf per month05001,0001,5002,000Peak 1,671 (Apr 24)843'22'23'24'25'26

SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 03644142. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.

Leases

Leases in the Armer (Clear Fork) field

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

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 Armer (Clear Fork) 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

Williams Oil leads

  1. Williams Oil Company4 producing leases here7,442bbl

Counties in this field, by oil

Crane County leads

  1. Crane County4 producing leases7,442bbl

Recent drilling permits in the Armer (Clear Fork) 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
03644142
RRC district
08
Leases on record
5
Producing leases
4

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 Armer (Clear Fork) 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.