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Royalty Clerk

Texas field · RRC field 57411750 · District 8A

Marholl (Siluro-Devonian)

2 producing leases run by 1 operator in 1 Texas county. The field reported 20,740 barrels of oil and 0 mcf of gas in the 12 months through Jul 2026.

Field dossier · 1 county

20,740bbl oil, last 12 months+62% vs prior year
Producing leases
2
Operators
1
Counties
1
Biggest operator
Rim Operating, Inc.

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Where the field sits

This county

Dawson County: 2 producing leasesDawsonGainesLynnGarzaAndrewsTerryBordenDawson County
1 countyClick a county to open it
RRC field no.
57411750
RRC district
8A
Data through
Jul 2026
Leases on record
2

Production

Five years of output in Marholl (Siluro-Devonian)

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

Oil output in the Marholl (Siluro-Devonian) field rose 62% over the last 12 months

20.7k bbl in the 12 months through Jul 2026, against 12.8k bbl in the 12 months before. Peak month: Dec 2025, 2,015 bbl.

Oil output in the Marholl (Siluro-Devonian) field rose 62% over the last 12 months20.7k bbl in the 12 months through Jul 2026, against 12.8k bbl in the 12 months before. Peak month: Dec 2025, 2,015 bbl.Oil, bbl per month05001,0001,5002,0002,500Peak 2,015 (Dec 25)1,60220222023202420252026
Oil output in the Marholl (Siluro-Devonian) field rose 62% over the last 12 months20.7k bbl in the 12 months through Jul 2026, against 12.8k bbl in the 12 months before. Peak month: Dec 2025, 2,015 bbl.Oil, bbl per month05001,0001,5002,0002,500Peak 2,015 (Dec 25)1,602'22'23'24'25'26

SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 57411750. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.

Leases

Leases in the Marholl (Siluro-Devonian) field

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

Showing 2 of 2.

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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 Marholl (Siluro-Devonian) 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

Rim Operating leads

  1. Rim Operating, Inc.2 producing leases here20.7kbbl

Counties in this field, by oil

Dawson County leads

  1. Dawson County2 producing leases20.7kbbl

Recent drilling permits in the Marholl (Siluro-Devonian) 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
57411750
RRC district
8A
Leases on record
2
Producing leases
2

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 Marholl (Siluro-Devonian) 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.