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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

1,448mcf gas, last 12 months+27% vs prior year
Operator
Aldine Oil and Gas, LP
County
Webb County
Field
Beccero Creek (Lobo Cons.)
RRC lease
04-228084

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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
121 mcf

Production by month

Gas output rose 27% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 27% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH UNIT, Aug 2023 to Jul 2026. Gas output rose 27% over the last 12 months. 1,448 mcf in the 12 months through Jul 2026, against 1,137 mcf in the 12 months before.Last 12 months: 1,448 mcfmcf per monthbbl per month00501100115022002Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 27% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH UNIT, Aug 2023 to Jul 2026. Gas output rose 27% over the last 12 months. 1,448 mcf in the 12 months through Jul 2026, against 1,137 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00501100115022002Jan 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% · 1,361 mcf

  • Lease fuel (1)

    6.0% · 87 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
42-479-39752256Active

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 gasGathers100Mar 5, 2007–
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

37,141.77 acres on the newest permit

Check your decimal on this lease
Permits for South Callaghan Ranch Unit
API numberWell no.Acreson the permit
42-479-3975225637,141.77

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 Oil101211120$80.46$2.89
Jun 2026Aldine Oil111121040$84.81$3.15
May 2026Aldine Oil111321240$102.13$2.94
Apr 2026Aldine Oil111491390$100.32$2.77
Mar 2026Aldine Oil111221150$91.38$3.04
Feb 2026Aldine Oil111281190$64.51$3.62
Jan 2026Aldine Oil211421340$60.04$7.72
Dec 2025Aldine Oil111221150$57.97$4.26
Nov 2025Aldine Oil1090850$60.06$3.79
Oct 2025Aldine Oil111331260$60.89$3.19
Sep 2025Aldine Oil1191870$63.96$2.97
Aug 2025Aldine Oil111061010$64.86$2.91
Jul 2025Aldine Oil111331280$68.39$3.20
Jun 2025Aldine Oil111571420$68.17$3.02
May 2025Aldine Oil111341220$62.17$3.12
Apr 2025Aldine Oil111601460$63.54$3.42
Mar 2025Aldine Oil111531400$68.24$4.12
Feb 2025Aldine Oil111941760$71.53$4.19
Jan 2025Aldine Oil0023210$75.74$4.13
Dec 2024Aldine Oil0028250$70.12$3.01
Nov 2024Aldine Oil0032280$69.95$2.12
Oct 2024Aldine Oil0043400$71.99$2.20
Sep 2024Aldine Oil0038350$70.24$2.28
Aug 2024Aldine Oil0042390$76.68$1.99
Jul 2024Aldine Oil0020190$81.80$2.07
Jun 2024Aldine Oil0053490$79.77$2.54
May 2024Aldine Oil0048440$80.02$2.12
Apr 2024Aldine Oil0028270$85.35$1.60
Mar 2024Aldine Oil0092870$81.28$1.49
Feb 2024Aldine Oil1053490$77.25$1.72
Jan 2024Aldine Oil1190830$74.15$3.18
Dec 2023Aldine Oil111231170$71.90$2.52
Nov 2023Aldine Oil211411350$77.69$2.71
Oct 2023Aldine Oil1151470$85.64$2.98
Sep 2023Aldine Oil131421340$89.43$2.64
Aug 2023Aldine Oil111921790$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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