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Texas field · RRC field 08730400 · District 08

Blalock (Strawn)

1 producing lease run by 1 operator in 1 Texas county. The field reported 2,979 barrels of oil and 977 mcf of gas in the 12 months through Jul 2026.

Field dossier · 1 county

2,979bbl oil, last 12 months−2% vs prior year
Producing leases
1of 2 on record
Operators
1
Counties
1
Biggest operator
Flat Top Operating, LLC

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

Glasscock County: 1 producing leaseGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
1 countyClick a county to open it
Gas, last 12 months
977 mcf
RRC field no.
08730400
RRC district
08
Data through
Jul 2026

Production

Five years of output in Blalock (Strawn)

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

Oil output in the Blalock (Strawn) field held steady over the last 12 months

2,979 bbl in the 12 months through Jul 2026, against 3,043 bbl in the 12 months before. Peak month: Aug 2021, 1,242 bbl.

Oil output in the Blalock (Strawn) field held steady over the last 12 months2,979 bbl in the 12 months through Jul 2026, against 3,043 bbl in the 12 months before. Peak month: Aug 2021, 1,242 bbl.Oil, bbl per month02505007501,0001,250Peak 1,242 (Aug 21)23320222023202420252026
Oil output in the Blalock (Strawn) field held steady over the last 12 months2,979 bbl in the 12 months through Jul 2026, against 3,043 bbl in the 12 months before. Peak month: Aug 2021, 1,242 bbl.Oil, bbl per month02505007501,0001,250Peak 1,242 (Aug 21)233'22'23'24'25'26

Gas output in the Blalock (Strawn) field fell 75% over the last 12 months

977 mcf in the 12 months through Jul 2026, against 3,897 mcf in the 12 months before. Peak month: Nov 2021, 1,335 mcf.

Gas output in the Blalock (Strawn) field fell 75% over the last 12 months977 mcf in the 12 months through Jul 2026, against 3,897 mcf in the 12 months before. Peak month: Nov 2021, 1,335 mcf.Gas, mcf per month05001,0001,500Peak 1,335 (Nov 21)020222023202420252026
Gas output in the Blalock (Strawn) field fell 75% over the last 12 months977 mcf in the 12 months through Jul 2026, against 3,897 mcf in the 12 months before. Peak month: Nov 2021, 1,335 mcf.Gas, mcf per month05001,0001,500Peak 1,335 (Nov 21)0'22'23'24'25'26

SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 08730400. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.

Leases

Leases in the Blalock (Strawn) 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 Blalock (Strawn) 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

Flat Top Operating leads

  1. Flat Top Operating, LLC1 producing lease here2,979bbl

Counties in this field, by oil

Glasscock County leads

  1. Glasscock County1 producing lease2,979bbl

Recent drilling permits in the Blalock (Strawn) 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
08730400
RRC district
08
Leases on record
2
Producing leases
1

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 Blalock (Strawn) 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.