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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

1,653mcf gas, last 12 months+28% vs prior year
RRC lease
04-194401

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
13 bbl
Gas in Jul 2026
102 mcf

Production by month

Gas output rose 28% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 28% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output rose 28% over the last 12 months. 1,653 mcf in the 12 months through Jul 2026, against 1,291 mcf in the 12 months before.Last 12 months: 1,653 mcfmcf per monthbbl per month0010012002300340045005Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 28% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output rose 28% over the last 12 months. 1,653 mcf in the 12 months through Jul 2026, against 1,291 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0010012002300340045005Jan 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% · 1,553 mcf

  • Lease fuel (1)

    6.0% · 100 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
42-479-38330193Active

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 gasGathers100Jan 28, 2008–
White Oak Operating Company LLCGas-well gasBuys100Aug 1, 2014Mar 1, 2023

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

39,636 acres on the newest permit

Permits for South Callaghan Ranch
API numberWell no.Acreson the permit
42-479-3833019339,636

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 Oil10102940$80.46$2.89
Jun 2026Aldine Oil111391290$84.81$3.15
May 2026Aldine Oil111521420$102.13$2.94
Apr 2026Aldine Oil111501400$100.32$2.77
Mar 2026Aldine Oil111471380$91.38$3.04
Feb 2026Aldine Oil111331240$64.51$3.62
Jan 2026Aldine Oil211611520$60.04$7.72
Dec 2025Aldine Oil111741640$57.97$4.26
Nov 2025Aldine Oil101491400$60.06$3.79
Oct 2025Aldine Oil11102970$60.89$3.19
Sep 2025Aldine Oil111211150$63.96$2.97
Aug 2025Aldine Oil111231180$64.86$2.91
Jul 2025Aldine Oil111101060$68.39$3.20
Jun 2025Aldine Oil111151030$68.17$3.02
May 2025Aldine Oil111581440$62.17$3.12
Apr 2025Aldine Oil111391270$63.54$3.42
Mar 2025Aldine Oil111431310$68.24$4.12
Feb 2025Aldine Oil1092840$71.53$4.19
Jan 2025Aldine Oil00000$75.74$4.13
Dec 2024Aldine Oil00000$70.12$3.01
Nov 2024Aldine Oil0160550$69.95$2.12
Oct 2024Aldine Oil1180730$71.99$2.20
Sep 2024Aldine Oil111881730$70.24$2.28
Aug 2024Aldine Oil112061900$76.68$1.99
Jul 2024Aldine Oil112031880$81.80$2.07
Jun 2024Aldine Oil10100930$79.77$2.54
May 2024Aldine Oil1192860$80.02$2.12
Apr 2024Aldine Oil1169650$85.35$1.60
Mar 2024Aldine Oil0057540$81.28$1.49
Feb 2024Aldine Oil1047430$77.25$1.72
Jan 2024Aldine Oil0158540$74.15$3.18
Dec 2023Aldine Oil343433260$71.90$2.52
Nov 2023Aldine Oil324043870$77.69$2.71
Oct 2023Aldine Oil222702490$85.64$2.98
Sep 2023Aldine Oil353563350$89.43$2.64
Aug 2023Aldine Oil214163880$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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