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Texas gas well

Producing

SOUTH CALLAGHAN RANCH UNIT

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

1 well

4,100mcf gas, last 12 months+61% vs prior year
Operator
Aldine Oil and Gas, LP
County
Webb County
Field
Beccero Creek (Lobo Cons.)
RRC lease
04-224612

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
27 bbl
Gas in Jul 2026
197 mcf

Production by month

Gas output rose 61% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 61% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH UNIT, Aug 2023 to Jul 2026. Gas output rose 61% over the last 12 months. 4,100 mcf in the 12 months through Jul 2026, against 2,548 mcf in the 12 months before.Last 12 months: 4,100 mcfmcf per monthbbl per month002001400260038004Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 61% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH UNIT, Aug 2023 to Jul 2026. Gas output rose 61% over the last 12 months. 4,100 mcf in the 12 months through Jul 2026, against 2,548 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002001400260038004Jan 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 UNIT 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 UNIT 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% · 3,866 mcf

  • Lease fuel (1)

    5.7% · 234 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 UNIT
API numberWell no.Status
42-479-39715247Active

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 29, 2006–
White Oak Operating Company LLCGas-well gasBuys100Aug 1, 2014Mar 1, 2023

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

Who buys my oilOil price check

40 acres on the newest permit

Check your decimal on this lease
Permits for South Callaghan Ranch Unit
API numberWell no.Acreson the permit
42-479-3971524740

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

Unit decimal checker

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36 months, newest first

Ledger for SOUTH CALLAGHAN RANCH UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Aldine Oil111971820$80.46$2.89
Jun 2026Aldine Oil122131970$84.81$3.15
May 2026Aldine Oil121971850$102.13$2.94
Apr 2026Aldine Oil222582410$100.32$2.77
Mar 2026Aldine Oil223102900$91.38$3.04
Feb 2026Aldine Oil222852650$64.51$3.62
Jan 2026Aldine Oil223473280$60.04$7.72
Dec 2025Aldine Oil444444190$57.97$4.26
Nov 2025Aldine Oil214093850$60.06$3.79
Oct 2025Aldine Oil344394150$60.89$3.19
Sep 2025Aldine Oil334724510$63.96$2.97
Aug 2025Aldine Oil445295080$64.86$2.91
Jul 2025Aldine Oil434914710$68.39$3.20
Jun 2025Aldine Oil223162860$68.17$3.02
May 2025Aldine Oil122432210$62.17$3.12
Apr 2025Aldine Oil223062790$63.54$3.42
Mar 2025Aldine Oil223693380$68.24$4.12
Feb 2025Aldine Oil224143750$71.53$4.19
Jan 2025Aldine Oil1092840$75.74$4.13
Dec 2024Aldine Oil0059540$70.12$3.01
Nov 2024Aldine Oil0050450$69.95$2.12
Oct 2024Aldine Oil111161060$71.99$2.20
Sep 2024Aldine Oil0034310$70.24$2.28
Aug 2024Aldine Oil0058530$76.68$1.99
Jul 2024Aldine Oil11105970$81.80$2.07
Jun 2024Aldine Oil101201120$79.77$2.54
May 2024Aldine Oil111621510$80.02$2.12
Apr 2024Aldine Oil111261190$85.35$1.60
Mar 2024Aldine Oil111301230$81.28$1.49
Feb 2024Aldine Oil111221140$77.25$1.72
Jan 2024Aldine Oil111111030$74.15$3.18
Dec 2023Aldine Oil221911820$71.90$2.52
Nov 2023Aldine Oil211211160$77.69$2.71
Oct 2023Aldine Oil11660$85.64$2.98
Sep 2023Aldine Oil131531440$89.43$2.64
Aug 2023Aldine Oil112582410$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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This lease belongs to

OperatorAldine Oil and Gas, LPFieldBeccero Creek (Lobo Cons.)CountyWebb County

Aldine Oil and Gas, LP in Webb County

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Beccero Creek (Lobo Cons.) field

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