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Texas county · RRC district 06

Marion County

Marion County reported 216,710 barrels of oil and 670,486 mcf of gas in the 12 months through Jul 2026. That ranks 134th of 224 Texas counties by oil.

County dossier · #134 of 224 for oil

216,710bbl oil, last 12 months−9% vs prior year
Producing leases
128of 262 on record
Operators
26
Fields
36

Own minerals in Marion County?

Upload a royalty check stub or a phone photo. We compare each month with the Jul 2026 state numbers for the leases below.

Where it sits

This county

Marion CountyMarionGreggUpshurBowieCassMorrisHarrisonTitusCampMarion County
Marion County · RRC district 06
Gas, last 12 months
670,486 mcf
Share of Texas oil
<0.1%
Leases on record
262
Data through
Jul 2026

Production

Five years of output in Marion County

Monthly totals for every lease the Railroad Commission places in this county. Oil is in barrels (bbl), gas in thousand cubic feet (mcf).

Oil output in Marion County fell 9% over the last 12 months

217k bbl in the 12 months through Jul 2026, against 239k bbl in the 12 months before. Peak month: Oct 2021, 58.6k bbl.

Oil output in Marion County fell 9% over the last 12 months217k bbl in the 12 months through Jul 2026, against 239k bbl in the 12 months before. Peak month: Oct 2021, 58.6k bbl.Oil, bbl per month020k40k60kPeak 58.6k (Oct 21)18.1k20222023202420252026
Oil output in Marion County fell 9% over the last 12 months217k bbl in the 12 months through Jul 2026, against 239k bbl in the 12 months before. Peak month: Oct 2021, 58.6k bbl.Oil, bbl per month020k40k60kPeak 58.6k (Oct 21)18.1k'22'23'24'25'26

Gas output in Marion County fell 11% over the last 12 months

670k mcf in the 12 months through Jul 2026, against 755k mcf in the 12 months before. Peak month: Nov 2021, 114k mcf.

Gas output in Marion County fell 11% over the last 12 months670k mcf in the 12 months through Jul 2026, against 755k mcf in the 12 months before. Peak month: Nov 2021, 114k mcf.Gas, mcf per month025k50k75k100k125kPeak 114k (Nov 21)48.7k20222023202420252026
Gas output in Marion County fell 11% over the last 12 months670k mcf in the 12 months through Jul 2026, against 755k mcf in the 12 months before. Peak month: Nov 2021, 114k mcf.Gas, mcf per month025k50k75k100k125kPeak 114k (Nov 21)48.7k'22'23'24'25'26

SourceTexas Railroad Commission, Production Data Query, county totals of every lease. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.

Leases

The biggest leases in Marion County

Ranked by what they produced in the last 12 months. Sort, filter by operator or field, and open any lease for its month-by-month ledger.

Showing 25 of 128.

SourceTexas Railroad Commission, Production Data Query. Ranked by an approximate value of last-12-month output, so oil and gas wells sort together.

In Marion County

Who runs the leases, and what they produce

Your royalty check comes from the operator. These are the ones with the most output here.

Recent drilling permits in Marion County

For owners

Minerals in Marion County, in plain terms

Rank by oil
134 of 224
Share of Texas oil
0.0%
Producing leases
128
Operators
26

If you inherited mineral rights in Marion County, the money comes from an operator: the company that drills and runs the wells. Here, the largest is Rose City Resources, LLC, among 26 operators with producing leases.

Each lease has a name, a Railroad Commission district and a lease number. Your check stub prints them, or a version of them. Search the name on your stub, open the lease, and compare the “oil sold” and “gas sold” volumes for the month with the barrels and mcf on your stub.

We hold 262 leases in Marion County, of which 128 reported production recently. The state publishes county totals two to three months late, so Jul 2026 is the newest month.