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Texas gas well

Producing

SOUTH CALLAGHAN RANCH

South Callaghan Ranch is a gas well in Webb County, Texas, operated by Aldine Oil and Gas, LP in the Beccero Creek (Lobo Cons.) field.

1 well

900mcf gas, last 12 months+5% vs prior year
RRC lease
04-235894

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
5 bbl
Gas in Jul 2026
100 mcf

Production by month

Gas output rose 5% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 5% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output rose 5% over the last 12 months. 900 mcf in the 12 months through Jul 2026, against 861 mcf in the 12 months before.Last 12 months: 900 mcfmcf per monthbbl per month005011001150220022503Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 5% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output rose 5% over the last 12 months. 900 mcf in the 12 months through Jul 2026, against 861 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005011001150220022503Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
94% of the gas went to a transmission line in the last 12 monthsShare of SOUTH CALLAGHAN RANCH gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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
94% of the gas went to a transmission line in the last 12 monthsShare of SOUTH CALLAGHAN RANCH gas by disposition code each month, Aug 2023 to Jul 2026. 94% 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.

  • Transmission line (2)

    94% · 845 mcf

  • Lease fuel (1)

    6.1% · 55 mcf

Who has run this lease

The operator changed once, most recently in Mar 2023

Operators of this lease over timeWhite Oak Operating Company LLC, Jan 2020 to Feb 2023; Aldine Oil and Gas, LP, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023White Oak Operating Company L…Jan 2020 to Feb 2023Aldine Oil and Gas, LPMar 2023 to now
Operators of this lease over timeWhite Oak Operating Company LLC, Jan 2020 to Feb 2023; Aldine Oil and Gas, LP, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023White Oak Operating Company LLCJan 2020 to Feb 2023Aldine Oil and Gas, LPMar 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SOUTH CALLAGHAN RANCH
API numberWell no.Status
42-479-39968281Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers100Jan 1, 2018–
Aldine Oil and Gas, LPGas-well gasBuys100Mar 1, 2023–
Webb/Duval GatherersGas-well gasGathers100Dec 1, 2007–
White Oak Operating Company LLCGas-well gasBuys100Aug 1, 2014Mar 1, 2023

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

37,141.77 acres on the newest permit

Permits for South Callaghan Ranch
API numberWell no.Acreson the permit
42-479-3996828137,141.77

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

Estimate your royalty

36 months, newest first

Ledger for SOUTH CALLAGHAN RANCH
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Aldine Oil10100920$80.46$2.89
Jun 2026Aldine Oil0072670$84.81$3.15
May 2026Aldine Oil0075700$102.13$2.94
Apr 2026Aldine Oil0029270$100.32$2.77
Mar 2026Aldine Oil1081760$91.38$3.04
Feb 2026Aldine Oil0144410$64.51$3.62
Jan 2026Aldine Oil111481400$60.04$7.72
Dec 2025Aldine Oil111421340$57.97$4.26
Nov 2025Aldine Oil0050460$60.06$3.79
Oct 2025Aldine Oil0062590$60.89$3.19
Sep 2025Aldine Oil0027250$63.96$2.97
Aug 2025Aldine Oil1170680$64.86$2.91
Jul 2025Aldine Oil1172690$68.39$3.20
Jun 2025Aldine Oil111301170$68.17$3.02
May 2025Aldine Oil0087790$62.17$3.12
Apr 2025Aldine Oil10105960$63.54$3.42
Mar 2025Aldine Oil0043390$68.24$4.12
Feb 2025Aldine Oil11103940$71.53$4.19
Jan 2025Aldine Oil111371240$75.74$4.13
Dec 2024Aldine Oil1083760$70.12$3.01
Nov 2024Aldine Oil0020190$69.95$2.12
Oct 2024Aldine Oil0028260$71.99$2.20
Sep 2024Aldine Oil0023210$70.24$2.28
Aug 2024Aldine Oil0030280$76.68$1.99
Jul 2024Aldine Oil0034310$81.80$2.07
Jun 2024Aldine Oil0082760$79.77$2.54
May 2024Aldine Oil1199910$80.02$2.12
Apr 2024Aldine Oil1187830$85.35$1.60
Mar 2024Aldine Oil0052500$81.28$1.49
Feb 2024Aldine Oil1173680$77.25$1.72
Jan 2024Aldine Oil111431320$74.15$3.18
Dec 2023Aldine Oil0154510$71.90$2.52
Nov 2023Aldine Oil212282180$77.69$2.71
Oct 2023Aldine Oil0033300$85.64$2.98
Sep 2023Aldine Oil0033310$89.43$2.64
Aug 2023Aldine Oil0051480$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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