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Texas gas well

Producing

MCMILLAN, LEO H. -11-

McMillan, Leo H. -11- is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

492mcf gas, last 12 months−19% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-169170

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Where it sits

This county

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

Checks stopped on this lease?

  • Sales

    No sales reported for the last 2 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Gas output fell 19% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 19% over the last 12 monthsMonthly gas production for MCMILLAN, LEO H. -11-, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 446 mcf in the 12 months through Jul 2026, against 553 mcf in the 12 months before.Last 12 months: 446 mcfmcf per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 19% over the last 12 monthsMonthly gas production for MCMILLAN, LEO H. -11-, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 446 mcf in the 12 months through Jul 2026, against 553 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 MCMILLAN, LEO H. -11- 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. -11- 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% · 454 mcf

  • Lease fuel (1)

    15% · 81 mcf

1 well on this lease

Wells on MCMILLAN, LEO H. -11-
API numberWell no.Status
42-435-3481011Shut-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, Leo H. -11-
API numberWell no.Acreson the permit
42-435-3481011640

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

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36 months, newest first

Ledger for MCMILLAN, LEO H. -11-
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 2026000$84.81$3.15
May 202666530$102.13$2.94
Apr 202636300$100.32$2.77
Mar 202644370$91.38$3.04
Feb 202637350$64.51$3.62
Jan 202644370$60.04$7.72
Dec 202548410$57.97$4.26
Nov 202552450$60.06$3.79
Oct 202530260$60.89$3.19
Sep 202545380$63.96$2.97
Aug 202544380$64.86$2.91
Jul 202546380$68.39$3.20
Jun 202543360$68.17$3.02
May 202539330$62.17$3.12
Apr 202543360$63.54$3.42
Mar 202537320$68.24$4.12
Feb 202536300$71.53$4.19
Jan 202546390$75.74$4.13
Dec 202451430$70.12$3.01
Nov 202452440$69.95$2.12
Oct 202469600$71.99$2.20
Sep 202434290$70.24$2.28
Aug 202457490$76.68$1.99
Jul 202457490$81.80$2.07
Jun 202459510$79.77$2.54
May 202461530$80.02$2.12
Apr 202455480$85.35$1.60
Mar 202457490$81.28$1.49
Feb 202458500$77.25$1.72
Jan 202458500$74.15$3.18
Dec 202368600$71.90$2.52
Nov 202333300$77.69$2.71
Oct 202332300$85.64$2.98
Sep 202360560$89.43$2.64
Aug 202360550$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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