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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

2,339mcf gas, last 12 months−5% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-167074

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Where it sits

This county

Sutton CountySuttonSchleicherMenardSutton County
Sutton County
Gas in Jun 2026
177 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 MCMILLAN, LEO H. 108, Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 2,129 mcf in the 12 months through Jul 2026, against 2,230 mcf in the 12 months before.Last 12 months: 2,129 mcfmcf per month050100150200250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 5% over the last 12 monthsMonthly gas production for MCMILLAN, LEO H. 108, Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 2,129 mcf in the 12 months through Jul 2026, against 2,230 mcf in the 12 months before.Last 12 monthsmcf per month050100150200250Jan 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% · 1,987 mcf

  • Lease fuel (1)

    15% · 352 mcf

1 well on this lease

Wells on MCMILLAN, LEO H. 108
API numberWell no.Status
42-435-347598Active

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, Leo H. 108
API numberWell no.Acreson the permit
42-435-347598640

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 20261771470$84.81$3.15
May 20261711380$102.13$2.94
Apr 20261751480$100.32$2.77
Mar 20262051710$91.38$3.04
Feb 20261771670$64.51$3.62
Jan 20262051730$60.04$7.72
Dec 20252352000$57.97$4.26
Nov 20252492140$60.06$3.79
Oct 20251351150$60.89$3.19
Sep 20252051730$63.96$2.97
Aug 20251951670$64.86$2.91
Jul 20252101740$68.39$3.20
Jun 20251941610$68.17$3.02
May 20251771500$62.17$3.12
Apr 20251811510$63.54$3.42
Mar 20251591360$68.24$4.12
Feb 20251451210$71.53$4.19
Jan 20251841550$75.74$4.13
Dec 20242061750$70.12$3.01
Nov 20242031730$69.95$2.12
Oct 20242392070$71.99$2.20
Sep 20241231050$70.24$2.28
Aug 20242091810$76.68$1.99
Jul 20242131830$81.80$2.07
Jun 20242141850$79.77$2.54
May 20242241940$80.02$2.12
Apr 20241991750$85.35$1.60
Mar 20241981710$81.28$1.49
Feb 20241991720$77.25$1.72
Jan 20242021730$74.15$3.18
Dec 20232041810$71.90$2.52
Nov 20232111940$77.69$2.71
Oct 20232091950$85.64$2.98
Sep 20232061910$89.43$2.64
Aug 20232081920$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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