Skip to content
Royalty Clerk

Texas gas well

Shut in

MCGILL BROS.

McGill Bros. is a gas well in Brooks County, Texas, operated by Hilcorp Energy Company in the Kelsey (Frio Consol.) field.

Gas well dossier

2,676mcf gas, last 12 months−46% vs prior year
Operator
Hilcorp Energy Company
County
Brooks County
Field
Kelsey (Frio Consol.)
RRC lease
04-141069

Is your check right?

Check my statement

Where it sits

This county

Brooks CountyBrooksDuvalJim HoggKenedyKlebergBrooks County
Brooks County
Gas in Jul 2026
0 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Hilcorp Energy Company took over from Overton Park Oil & Gas LP in Jul 2026.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Sep 10, 2026 (last P-5 filed Apr 18, 2026).

  • Sales

    No sales reported for the last 3 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 46% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 46% over the last 12 monthsMonthly gas production and oil for MCGILL BROS., Aug 2023 to Jul 2026. Gas output fell 46% over the last 12 months. 2,676 mcf in the 12 months through Jul 2026, against 4,913 mcf in the 12 months before.Last 12 months: 2,676 mcfmcf per monthbbl per month005,000210k415k620k8Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 46% over the last 12 monthsMonthly gas production and oil for MCGILL BROS., Aug 2023 to Jul 2026. Gas output fell 46% over the last 12 months. 2,676 mcf in the 12 months through Jul 2026, against 4,913 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,000210k415k620k8Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

76% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
76% of the gas went to a processing plant in the last 12 monthsShare of MCGILL BROS. gas by disposition code each month, Aug 2023 to Jul 2026. 76% 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
76% of the gas went to a processing plant in the last 12 monthsShare of MCGILL BROS. gas by disposition code each month, Aug 2023 to Jul 2026. 76% 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)

    76% · 3,069 mcf

  • Lease fuel (1)

    24% · 948 mcf

Who has run this lease

The operator changed once, most recently in Jul 2026

Operators of this lease over timeOverton Park Oil & Gas LP, Jan 2020 to Jun 2026; Hilcorp Energy Company, Jul 2026 to Jul 20262020202120222023202420252026Changed Jul 2026Overton Park Oil & Gas LPJan 2020 to Jun 2026Hilcorp Energy CompanyJul 2026 to now
Operators of this lease over timeOverton Park Oil & Gas LP, Jan 2020 to Jun 2026; Hilcorp Energy Company, Jul 2026 to Jul 20262020202120222023202420252026Changed Jul 2026Overton Park Oil & Gas LPJan 2020 to Jun 2026Hilcorp Energy CompanyJul 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers100Oct 1, 2023–
Et Gathering & Processing LLCGas-well gasBuys100Oct 1, 2023–
Energy Transfer CompanyGas-well gasGathers100Jul 1, 2015–
Shell Trading (Us) CompanyCondensateGathers100Feb 1, 2021Oct 1, 2023
Energy Transfer CompanyGas-well gasBuys100Jul 1, 2015Oct 1, 2023
Gulfmark Energy, Inc.CondensateGathers100Dec 1, 2019Feb 1, 2021
Flint Hills Resources, LPCondensateGathers100Dec 1, 2018Dec 1, 2019

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

30,218.70 acres on the newest permit

Check your decimal on this lease
Permits for McGill Bros.
API numberWell no.Acreson the permit
42-047-01620380-H30,218.70

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MCGILL BROS.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Hilcorp Energy00000$80.46$2.89
Jun 2026Overton Park00000$84.81$3.15
May 2026Overton Park00000$102.13$2.94
Apr 2026Overton Park001751750$100.32$2.77
Mar 2026Overton Park003413410$91.38$3.04
Feb 2026Overton Park003023020$64.51$3.62
Jan 2026Overton Park002562560$60.04$7.72
Dec 2025Overton Park002812810$57.97$4.26
Nov 2025Overton Park002011330$60.06$3.79
Oct 2025Overton Park002101130$60.89$3.19
Sep 2025Overton Park004202530$63.96$2.97
Aug 2025Overton Park004903100$64.86$2.91
Jul 2025Overton Park006344320$68.39$3.20
Jun 2025Overton Park005193430$68.17$3.02
May 2025Overton Park001881300$62.17$3.12
Apr 2025Overton Park00990$63.54$3.42
Mar 2025Overton Park0011110$68.24$4.12
Feb 2025Overton Park0012120$71.53$4.19
Jan 2025Overton Park003263260$75.74$4.13
Dec 2024Overton Park001461460$70.12$3.01
Nov 2024Overton Park001411410$69.95$2.12
Oct 2024Overton Park005485480$71.99$2.20
Sep 2024Overton Park001,1661,1660$70.24$2.28
Aug 2024Overton Park001,2131,2130$76.68$1.99
Jul 2024Overton Park005245240$81.80$2.07
Jun 2024Overton Park00000$79.77$2.54
May 2024Overton Park7713,77813,7780$80.02$2.12
Apr 2024Overton Park8813,97213,9720$85.35$1.60
Mar 2024Overton Park449,1269,1260$81.28$1.49
Feb 2024Overton Park4414,20614,2060$77.25$1.72
Jan 2024Overton Park00000$74.15$3.18
Dec 2023Overton Park00000$71.90$2.52
Nov 2023Overton Park00000$77.69$2.71
Oct 2023Overton Park00000$85.64$2.98
Sep 2023Overton Park00000$89.43$2.64
Aug 2023Overton Park00000$81.39$2.58

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

OperatorHilcorp Energy CompanyFieldKelsey (Frio Consol.)CountyBrooks County

Hilcorp Energy Company in Brooks County

All Hilcorp Energy Company leases →

Kelsey (Frio Consol.) field

All leases in this field →

New drilling permits in Brooks County

Newest in the county: this lease has no coordinates.