Skip to content
Royalty Clerk

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

103mcf gas, last 12 months−57% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-061180

Is your check right?

Check my statement

Where it sits

This county

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

Production by month

Gas output fell 57% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 57% over the last 12 monthsMonthly gas production for MCMILLAN, LEO H. -11-, Aug 2023 to Jul 2026. Gas output fell 57% over the last 12 months. 97 mcf in the 12 months through Jul 2026, against 228 mcf in the 12 months before.Last 12 months: 97 mcfmcf per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 57% over the last 12 monthsMonthly gas production for MCMILLAN, LEO H. -11-, Aug 2023 to Jul 2026. Gas output fell 57% over the last 12 months. 97 mcf in the 12 months through Jul 2026, against 228 mcf in the 12 months before.Last 12 monthsmcf per month010203040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

84% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
84% 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. 84% 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
84% 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. 84% 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)

    84% · 87 mcf

  • Lease fuel (1)

    16% · 16 mcf

1 well on this lease

Wells on MCMILLAN, LEO H. -11-
API numberWell no.Status
42-435-308583Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.CondensateGathers100Apr 1, 2004
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. -11-
API numberWell no.Acreson the permit
42-435-308583–

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

Unit decimal checker

Estimate your royalty

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 2026220$84.81$3.15
May 2026430$102.13$2.94
Apr 2026760$100.32$2.77
Mar 202616130$91.38$3.04
Feb 20261090$64.51$3.62
Jan 20261190$60.04$7.72
Dec 2025870$57.97$4.26
Nov 2025760$60.06$3.79
Oct 20251090$60.89$3.19
Sep 20251190$63.96$2.97
Aug 20251190$64.86$2.91
Jul 2025650$68.39$3.20
Jun 2025540$68.17$3.02
May 2025980$62.17$3.12
Apr 202516130$63.54$3.42
Mar 202516140$68.24$4.12
Feb 20251190$71.53$4.19
Jan 202519160$75.74$4.13
Dec 202424200$70.12$3.01
Nov 202431260$69.95$2.12
Oct 202431270$71.99$2.20
Sep 202429250$70.24$2.28
Aug 202431270$76.68$1.99
Jul 202430260$81.80$2.07
Jun 202420170$79.77$2.54
May 202424210$80.02$2.12
Apr 202426230$85.35$1.60
Mar 202428240$81.28$1.49
Feb 202427230$77.25$1.72
Jan 202423200$74.15$3.18
Dec 202327240$71.90$2.52
Nov 202330280$77.69$2.71
Oct 202333310$85.64$2.98
Sep 202330280$89.43$2.64
Aug 202330280$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.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorUpp Operating, LLCFieldSawyer (Canyon)CountySutton County

Upp Operating, LLC in Sutton County

All Upp Operating, LLC leases →

Sawyer (Canyon) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km