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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

1,163mcf gas, last 12 months−9% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-060323

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Where it sits

This county

Sutton CountySuttonSchleicherMenardSutton County
Sutton County
Gas in Jun 2026
95 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. 1,065 mcf in the 12 months through Jul 2026, against 1,166 mcf in the 12 months before.Last 12 months: 1,065 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. 1,065 mcf in the 12 months through Jul 2026, against 1,166 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% · 987 mcf

  • Lease fuel (1)

    15% · 176 mcf

1 well on this lease

Wells on MCMILLAN, LEO H. 108
API numberWell no.Status
42-435-308694Active

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

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for McMillan, Leo H. 108
API numberWell no.Acreson the permit
42-435-308694–

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 202695790$84.81$3.15
May 202691730$102.13$2.94
Apr 202689750$100.32$2.77
Mar 2026110920$91.38$3.04
Feb 202697910$64.51$3.62
Jan 20261281080$60.04$7.72
Dec 2025113960$57.97$4.26
Nov 2025106910$60.06$3.79
Oct 202554460$60.89$3.19
Sep 202595800$63.96$2.97
Aug 202587750$64.86$2.91
Jul 202598810$68.39$3.20
Jun 202598810$68.17$3.02
May 202597820$62.17$3.12
Apr 202597810$63.54$3.42
Mar 202577660$68.24$4.12
Feb 202578650$71.53$4.19
Jan 20251201010$75.74$4.13
Dec 2024109930$70.12$3.01
Nov 2024106900$69.95$2.12
Oct 2024107930$71.99$2.20
Sep 202468580$70.24$2.28
Aug 2024111960$76.68$1.99
Jul 2024115990$81.80$2.07
Jun 20241181020$79.77$2.54
May 20241231070$80.02$2.12
Apr 2024103900$85.35$1.60
Mar 2024108930$81.28$1.49
Feb 2024107930$77.25$1.72
Jan 2024111950$74.15$3.18
Dec 2023112990$71.90$2.52
Nov 202390830$77.69$2.71
Oct 202394880$85.64$2.98
Sep 2023107990$89.43$2.64
Aug 2023105970$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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