Skip to content
Royalty Clerk

Texas oil lease

Producing

DUFF, A.H. ESTATE

Duff, A.h. Estate is an oil lease in Tom Green County, Texas, operated by Trek Resources, Inc. in the Dove Creek (Canyon Consolidated) field.

Gas well dossier

3,684mcf gas, since Mar 2026
Operator
Trek Resources, Inc.
County
Tom Green County
Field
Dove Creek (Canyon Consolidated)
RRC lease
7C-23601

Is your check right?

Check my statement

Where it sits

This county

Tom Green CountyTom GreenIrionRunnelsSterlingConchoCokeTom Green County
Tom Green County
Gas in Jul 2026
609 mcf
Reporting since
Mar 2026

Checks stopped on this lease?

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease
First check

Production started March 2026; the first check is due by about July 29, 2026 (estimate).

When is my first royalty check due?

Production by month

Gas output over 5 reported months

Gas output over 5 reported monthsMonthly gas production for DUFF, A.H. ESTATE, Mar 2026 to Jul 2026. Gas output over 5 reported months. Too few months reported to show a trend.mcf per month02505007501,000Oct 25Jan 26AprJul
Gas output over 5 reported monthsMonthly gas production for DUFF, A.H. ESTATE, Mar 2026 to Jul 2026. Gas output over 5 reported months. Too few months reported to show a trend.mcf per month02505007501,000Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a transmission line in the 5 months reported

  • Transmission line (2)
  • Lease fuel (1)
94% of the gas went to a transmission line in the 5 months reportedShare of DUFF, A.H. ESTATE gas by disposition code each month, Mar 2026 to Jul 2026. 94% of the gas went to a transmission line in the 5 months reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 25Jan 26AprJul
94% of the gas went to a transmission line in the 5 months reportedShare of DUFF, A.H. ESTATE gas by disposition code each month, Mar 2026 to Jul 2026. 94% of the gas went to a transmission line in the 5 months reported.Share of gas by disposition code0%50%100%Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    94% · 3,464 mcf

  • Lease fuel (1)

    6.0% · 220 mcf

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers100Mar 1, 2026
Targa Midstream Services LLCCasinghead gasBuys100Mar 1, 2026
Targa Midstream Services LLCCasinghead gasGathers100Mar 1, 2026

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

640 acres on the newest permit

Check your decimal on this lease
Permits for Duff, A.h. Estate
API numberWell no.Acreson the permit
42-451-305866640
42-451-306107640
42-235-315065640
42-235-314694640
42-451-304962640

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

5 months, newest first

Ledger for DUFF, A.H. ESTATE
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266095730$80.46$2.89
Jun 20268858320$84.81$3.15
May 20266536140$102.13$2.94
Apr 20268197700$100.32$2.77
Mar 20267186750$91.38$3.04

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorTrek Resources, Inc.FieldDove Creek (Canyon Consolidated)CountyTom Green County

Trek Resources, Inc. in Tom Green County

All Trek Resources, Inc. leases →

Dove Creek (Canyon Consolidated) field

All leases in this field →

New drilling permits in Tom Green County

Newest in the county: this lease has no coordinates.