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Texas gas well

Producing

MCMILLAN, W. B. 10

McMillan, W. B. 10 is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

412mcf gas, last 12 months−7% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-168144

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Where it sits

This county

Sutton CountySuttonSchleicherMenardSutton County
Sutton County
Gas in Jun 2026
8 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 7% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 7% over the last 12 monthsMonthly gas production for MCMILLAN, W. B. 10, Aug 2023 to Jul 2026. Gas output fell 7% over the last 12 months. 372 mcf in the 12 months through Jul 2026, against 402 mcf in the 12 months before.Last 12 months: 372 mcfmcf per month01020304050Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 7% over the last 12 monthsMonthly gas production for MCMILLAN, W. B. 10, Aug 2023 to Jul 2026. Gas output fell 7% over the last 12 months. 372 mcf in the 12 months through Jul 2026, against 402 mcf in the 12 months before.Last 12 monthsmcf per month01020304050Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

85% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
85% of the gas went to a processing plant in the last 12 monthsShare of MCMILLAN, W. B. 10 gas by disposition code each month, Aug 2023 to Jul 2026. 85% 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
85% of the gas went to a processing plant in the last 12 monthsShare of MCMILLAN, W. B. 10 gas by disposition code each month, Aug 2023 to Jul 2026. 85% 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)

    85% · 351 mcf

  • Lease fuel (1)

    15% · 61 mcf

1 well on this lease

Wells on MCMILLAN, W. B. 10
API numberWell no.Status
42-435-347968Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyCondensateGathers100Oct 1, 2006
Enervest Operating, L.l.c.Gas-well gasBuys100Sep 1, 2015
Stonewater Pipeline Company LLCGas-well gasGathers100Apr 1, 2009

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 McMillan, W. B. 10
API numberWell no.Acreson the permit
42-435-347968640

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

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36 months, newest first

Ledger for MCMILLAN, W. B. 10
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 2026870$84.81$3.15
May 202631250$102.13$2.94
Apr 202631260$100.32$2.77
Mar 202642350$91.38$3.04
Feb 202636340$64.51$3.62
Jan 202639330$60.04$7.72
Dec 202545380$57.97$4.26
Nov 202543370$60.06$3.79
Oct 202522190$60.89$3.19
Sep 202540340$63.96$2.97
Aug 202535300$64.86$2.91
Jul 202540330$68.39$3.20
Jun 202536300$68.17$3.02
May 202531260$62.17$3.12
Apr 202535290$63.54$3.42
Mar 202525210$68.24$4.12
Feb 202529240$71.53$4.19
Jan 202532270$75.74$4.13
Dec 202438320$70.12$3.01
Nov 202438320$69.95$2.12
Oct 202435300$71.99$2.20
Sep 202424210$70.24$2.28
Aug 202439340$76.68$1.99
Jul 202441350$81.80$2.07
Jun 202441350$79.77$2.54
May 202442360$80.02$2.12
Apr 202431270$85.35$1.60
Mar 202439340$81.28$1.49
Feb 202439340$77.25$1.72
Jan 202438330$74.15$3.18
Dec 202336320$71.90$2.52
Nov 202337340$77.69$2.71
Oct 202330280$85.64$2.98
Sep 202339360$89.43$2.64
Aug 202339360$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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This lease belongs to

OperatorUpp Operating, LLCFieldSawyer (Canyon)CountySutton County

Upp Operating, LLC in Sutton County

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Sawyer (Canyon) field

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