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Royalty Clerk

Texas gas well

Producing

MCGRATH

McGrath is a gas well in Webb County, Texas, operated by Killam Oil Co., Ltd. in the Zwebb (10350) field.

1 well

24,863mcf gas, last 12 months−26% vs prior year
RRC lease
04-186023

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
167 bbl
Gas in Jul 2026
1,854 mcf

Production by month

Gas output fell 26% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 26% over the last 12 monthsMonthly gas production and oil for MCGRATH, Aug 2023 to Jul 2026. Gas output fell 26% over the last 12 months. 24,863 mcf in the 12 months through Jul 2026, against 33,700 mcf in the 12 months before.Last 12 months: 24,863 mcfmcf per monthbbl per month002,500205,000407,5006010k80Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 26% over the last 12 monthsMonthly gas production and oil for MCGRATH, Aug 2023 to Jul 2026. Gas output fell 26% over the last 12 months. 24,863 mcf in the 12 months through Jul 2026, against 33,700 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,500205,000407,5006010k80Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a transmission line in the last 12 months

All of the gas went to a transmission line in the last 12 monthsShare of MCGRATH gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the last 12 monthsShare of MCGRATH gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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.

1 well on this lease

Wells on MCGRATH
API numberWell no.Status
42-479-379065Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyCondensateGathers100Jan 1, 2018
Kinder Morgan Texas Pipeline LLCGas-well gasBuys100Oct 1, 2016
Kinder Morgan Texas Pipeline LLCGas-well gasGathers100Oct 1, 2016

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

337.80 acres on the newest permit

Permits for McGrath
API numberWell no.Acreson the permit
42-479-379065337.80

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

Estimate your royalty

36 months, newest first

Ledger for MCGRATH
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026001,8541,8540$80.46$2.89
Jun 20261404224220$84.81$3.15
May 20262601,9391,9390$102.13$2.94
Apr 20261402,5022,5020$100.32$2.77
Mar 20263103,6573,6570$91.38$3.04
Feb 2026202,2782,2780$64.51$3.62
Jan 2026541011,1721,1720$60.04$7.72
Dec 2025302,0272,0270$57.97$4.26
Nov 20251303,9693,9690$60.06$3.79
Oct 2025701,0941,0940$60.89$3.19
Sep 2025302,0042,0040$63.96$2.97
Aug 2025001,9451,9450$64.86$2.91
Jul 2025001,4521,4520$68.39$3.20
Jun 20251703,0603,0600$68.17$3.02
May 2025202,7122,7120$62.17$3.12
Apr 2025302,1042,1040$63.54$3.42
Mar 2025101,7111,7110$68.24$4.12
Feb 20251405,7545,7540$71.53$4.19
Jan 20253351,6871,6870$75.74$4.13
Dec 2024401,7391,7390$70.12$3.01
Nov 20241103,8373,8370$69.95$2.12
Oct 2024301,0731,0730$71.99$2.20
Sep 2024802,1592,1590$70.24$2.28
Aug 20243436,4126,4120$76.68$1.99
Jul 2024402,1662,1660$81.80$2.07
Jun 2024601,8051,8050$79.77$2.54
May 2024502,0362,0360$80.02$2.12
Apr 20241503,4893,4890$85.35$1.60
Mar 202414423,2983,2980$81.28$1.49
Feb 2024702,2022,2020$77.25$1.72
Jan 2024301,8731,8730$74.15$3.18
Dec 2023602,7352,7350$71.90$2.52
Nov 2023402,2792,2790$77.69$2.71
Oct 2023201,1161,1160$85.64$2.98
Sep 20231504,0824,0820$89.43$2.64
Aug 202349788,3268,3260$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

Zwebb (10350) field

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