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Royalty Clerk

Texas gas well

Producing

WILSON, DUKE 21 1/2

Wilson, Duke 21 1/2 is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

1,712mcf gas, last 12 months−58% vs prior year
RRC lease
7C-227701

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Where it sits

This county

Sutton CountySuttonSchleicherMenardSutton County
Sutton County
Oil, last 12 months
4 bbl
Gas in Jun 2026
105 mcf

Production by month

Gas output fell 58% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 58% over the last 12 monthsMonthly gas production and oil for WILSON, DUKE 21 1/2, Aug 2023 to Jul 2026. Gas output fell 58% over the last 12 months. 1,419 mcf in the 12 months through Jul 2026, against 3,390 mcf in the 12 months before.Last 12 months: 1,419 mcfmcf per monthbbl per month0010012001300240025003Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 58% over the last 12 monthsMonthly gas production and oil for WILSON, DUKE 21 1/2, Aug 2023 to Jul 2026. Gas output fell 58% over the last 12 months. 1,419 mcf in the 12 months through Jul 2026, against 3,390 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0010012001300240025003Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

91% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
91% of the gas went to a processing plant in the last 12 monthsShare of WILSON, DUKE 21 1/2 gas by disposition code each month, Aug 2023 to Jul 2026. 91% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
91% of the gas went to a processing plant in the last 12 monthsShare of WILSON, DUKE 21 1/2 gas by disposition code each month, Aug 2023 to Jul 2026. 91% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    91% · 1,556 mcf

  • Lease fuel (1)

    9.1% · 156 mcf

1 well on this lease

Wells on WILSON, DUKE 21 1/2
API numberWell no.Status
42-435-379736Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enervest Operating, L.l.c.Gas-well gasBuys100Sep 1, 2015
Stonewater Pipeline Company LLCGas-well gasGathers100Feb 1, 2008

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

14,537.30 acres on the newest permit

Permits for Wilson, Duke 21 1/2
API numberWell no.Acreson the permit
42-435-37973614,537.30

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

Estimate your royalty

36 months, newest first

Ledger for WILSON, DUKE 21 1/2
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––––$80.46$2.89
Jun 202600105980$84.81$3.15
May 2026001821650$102.13$2.94
Apr 2026111961760$100.32$2.77
Mar 2026112101910$91.38$3.04
Feb 2026101941780$64.51$3.62
Jan 2026001841660$60.04$7.72
Dec 202500330$57.97$4.26
Nov 202500220$60.06$3.79
Oct 20250116150$60.89$3.19
Sep 2025001261140$63.96$2.97
Aug 2025012011820$64.86$2.91
Jul 2025112932660$68.39$3.20
Jun 2025103082720$68.17$3.02
May 2025113503150$62.17$3.12
Apr 2025123453120$63.54$3.42
Mar 2025113603280$68.24$4.12
Feb 2025213032740$71.53$4.19
Jan 2025113102820$75.74$4.13
Dec 2024002722490$70.12$3.01
Nov 2024002632400$69.95$2.12
Oct 2024102081880$71.99$2.20
Sep 2024011201080$70.24$2.28
Aug 2024112582340$76.68$1.99
Jul 2024114053670$81.80$2.07
Jun 2024113663340$79.77$2.54
May 2024103162880$80.02$2.12
Apr 2024031451340$85.35$1.60
Mar 2024214193870$81.28$1.49
Feb 2024224013700$77.25$1.72
Jan 2024103953640$74.15$3.18
Dec 20230128260$71.90$2.52
Nov 2023111931790$77.69$2.71
Oct 2023213963660$85.64$2.98
Sep 2023104143810$89.43$2.64
Aug 2023004514150$81.39$2.58

No report filed

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

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