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Texas gas well

Producing

MCMILLAN, LEO H. 108

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

1 well

902mcf gas, last 12 months−9% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-172599

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Where it sits

This county

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

Production by month

Gas output fell 9% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 9% over the last 12 monthsMonthly gas production for MCMILLAN, LEO H. 108, Aug 2023 to Jul 2026. Gas output fell 9% over the last 12 months. 856 mcf in the 12 months through Jul 2026, against 944 mcf in the 12 months before.Last 12 months: 856 mcfmcf per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 9% over the last 12 monthsMonthly gas production for MCMILLAN, LEO H. 108, Aug 2023 to Jul 2026. Gas output fell 9% over the last 12 months. 856 mcf in the 12 months through Jul 2026, against 944 mcf in the 12 months before.Last 12 monthsmcf per month050100150200Jan 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, 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 MCMILLAN, 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% · 768 mcf

  • Lease fuel (1)

    15% · 134 mcf

1 well on this lease

Wells on MCMILLAN, LEO H. 108
API numberWell no.Status
42-435-3491813Active

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 McMillan, Leo H. 108
API numberWell no.Acreson the permit
42-435-3491813640

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

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36 months, newest first

Ledger for MCMILLAN, LEO H. 108
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 202639320$84.81$3.15
May 202668550$102.13$2.94
Apr 202666560$100.32$2.77
Mar 202684700$91.38$3.04
Feb 202686810$64.51$3.62
Jan 202682690$60.04$7.72
Dec 202593790$57.97$4.26
Nov 20251261080$60.06$3.79
Oct 202563540$60.89$3.19
Sep 2025114960$63.96$2.97
Aug 202535300$64.86$2.91
Jul 202546380$68.39$3.20
Jun 202575620$68.17$3.02
May 202533280$62.17$3.12
Apr 2025000$63.54$3.42
Mar 2025760$68.24$4.12
Feb 202541340$71.53$4.19
Jan 202593780$75.74$4.13
Dec 20241351150$70.12$3.01
Nov 20241341140$69.95$2.12
Oct 20241421230$71.99$2.20
Sep 202489760$70.24$2.28
Aug 20241491290$76.68$1.99
Jul 20241521310$81.80$2.07
Jun 20241541330$79.77$2.54
May 20241591380$80.02$2.12
Apr 20241491310$85.35$1.60
Mar 20241441240$81.28$1.49
Feb 20241451260$77.25$1.72
Jan 20241481270$74.15$3.18
Dec 20231471300$71.90$2.52
Nov 20231561430$77.69$2.71
Oct 20231621510$85.64$2.98
Sep 20231581470$89.43$2.64
Aug 20231551430$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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Nearby

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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