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Royalty Clerk

Texas gas well

Producing

CLARK 58

Clark 58 is a gas well in Schleicher County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

104mcf gas, last 12 months+930% vs prior year
RRC lease
7C-239587

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Where it sits

This county

Schleicher CountySchleicherTom GreenIrionSuttonMenardConchoSchleicher County
Schleicher County
Oil, last 12 months
1 bbl
Gas in Jun 2026
9 mcf

Production by month

Gas output rose 930% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 930% over the last 12 monthsMonthly gas production and oil for CLARK 58, Aug 2023 to Jul 2026. Gas output rose 930% over the last 12 months. 103 mcf in the 12 months through Jul 2026, against 10 mcf in the 12 months before.Last 12 months: 103 mcfmcf per monthbbl per month00200401601801Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 930% over the last 12 monthsMonthly gas production and oil for CLARK 58, Aug 2023 to Jul 2026. Gas output rose 930% over the last 12 months. 103 mcf in the 12 months through Jul 2026, against 10 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00200401601801Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Processing plant (3)
  • Lease fuel (1)
All of the gas went to a processing plant in the last 12 monthsShare of CLARK 58 gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a processing plant in the last 12 monthsShare of CLARK 58 gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

1 well on this lease

Wells on CLARK 58
API numberWell no.Status
42-413-324955Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyCondensateGathers100Feb 10, 2008
West Texas Gas, Inc.Gas-well gasBuys100Feb 10, 2008
West Texas Gas, Inc.Gas-well gasGathers100Feb 10, 2008

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

788.60 acres on the newest permit

Permits for Clark 58
API numberWell no.Acreson the permit
42-413-324955788.60

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Estimate your royalty

36 months, newest first

Ledger for CLARK 58
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––––$80.46$2.89
Jun 202600990$84.81$3.15
May 20260016160$102.13$2.94
Apr 20260053530$100.32$2.77
Mar 20260020200$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202600110$60.04$7.72
Dec 202500110$57.97$4.26
Nov 202500000$60.06$3.79
Oct 202500110$60.89$3.19
Sep 202500110$63.96$2.97
Aug 202500110$64.86$2.91
Jul 202511110$68.39$3.20
Jun 202500110$68.17$3.02
May 202500000$62.17$3.12
Apr 202500110$63.54$3.42
Mar 202500000$68.24$4.12
Feb 202500000$71.53$4.19
Jan 202500220$75.74$4.13
Dec 202400330$70.12$3.01
Nov 202400220$69.95$2.12
Oct 202400000$71.99$2.20
Sep 202400000$70.24$2.28
Aug 202400000$76.68$1.99
Jul 202400000$81.80$2.07
Jun 202400550$79.77$2.54
May 202400440$80.02$2.12
Apr 202400000$85.35$1.60
Mar 202400440$81.28$1.49
Feb 202400770$77.25$1.72
Jan 202400000$74.15$3.18
Dec 20230010100$71.90$2.52
Nov 202311000$77.69$2.71
Oct 20230030280$85.64$2.98
Sep 202300000$89.43$2.64
Aug 202300000$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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