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Texas gas well

Producing

MCMILLIAN, LEO H. 108

McMillian, Leo H. 108 is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

638mcf gas, last 12 months−5% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-183101

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Where it sits

This county

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

Production by month

Gas output fell 5% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 5% over the last 12 monthsMonthly gas production for MCMILLIAN, LEO H. 108, Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 581 mcf in the 12 months through Jul 2026, against 611 mcf in the 12 months before.Last 12 months: 581 mcfmcf per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 5% over the last 12 monthsMonthly gas production for MCMILLIAN, LEO H. 108, Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 581 mcf in the 12 months through Jul 2026, against 611 mcf in the 12 months before.Last 12 monthsmcf per month020406080Jan 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 MCMILLIAN, LEO H. 108 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 MCMILLIAN, LEO H. 108 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% · 542 mcf

  • Lease fuel (1)

    15% · 96 mcf

1 well on this lease

Wells on MCMILLIAN, LEO H. 108
API numberWell no.Status
42-435-3539117Active

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 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 McMillian, Leo H. 108
API numberWell no.Acreson the permit
42-435-3539117640

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

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36 months, newest first

Ledger for MCMILLIAN, LEO H. 108
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 202624200$84.81$3.15
May 202648390$102.13$2.94
Apr 202653450$100.32$2.77
Mar 202661510$91.38$3.04
Feb 202651480$64.51$3.62
Jan 202656470$60.04$7.72
Dec 202565550$57.97$4.26
Nov 202573630$60.06$3.79
Oct 202539330$60.89$3.19
Sep 202556470$63.96$2.97
Aug 202555470$64.86$2.91
Jul 202557470$68.39$3.20
Jun 202553440$68.17$3.02
May 202549420$62.17$3.12
Apr 202549410$63.54$3.42
Mar 202549420$68.24$4.12
Feb 202538320$71.53$4.19
Jan 202550420$75.74$4.13
Dec 202454460$70.12$3.01
Nov 202452440$69.95$2.12
Oct 202466570$71.99$2.20
Sep 202438330$70.24$2.28
Aug 202456480$76.68$1.99
Jul 202457490$81.80$2.07
Jun 202456480$79.77$2.54
May 202459510$80.02$2.12
Apr 202457500$85.35$1.60
Mar 202454470$81.28$1.49
Feb 202454470$77.25$1.72
Jan 202449420$74.15$3.18
Dec 202353470$71.90$2.52
Nov 202352480$77.69$2.71
Oct 202355510$85.64$2.98
Sep 202358540$89.43$2.64
Aug 202356520$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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