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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

868mcf gas, last 12 months+31% vs prior year
RRC lease
04-144569

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
6 bbl
Gas in Jul 2026
72 mcf

Production by month

Gas output rose 31% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 31% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output rose 31% over the last 12 months. 868 mcf in the 12 months through Jul 2026, against 662 mcf in the 12 months before.Last 12 months: 868 mcfmcf per monthbbl per month00501100115022002Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 31% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output rose 31% over the last 12 months. 868 mcf in the 12 months through Jul 2026, against 662 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 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% · 815 mcf

  • Lease fuel (1)

    6.1% · 53 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
42-479-35647102Active

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).

37,555.36 acres on the newest permit

Permits for South Callaghan Ranch
API numberWell no.Acreson the permit
42-479-3564710237,555.36

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 Oil0072660$80.46$2.89
Jun 2026Aldine Oil1188810$84.81$3.15
May 2026Aldine Oil0175700$102.13$2.94
Apr 2026Aldine Oil1192860$100.32$2.77
Mar 2026Aldine Oil111301230$91.38$3.04
Feb 2026Aldine Oil0062580$64.51$3.62
Jan 2026Aldine Oil2084800$60.04$7.72
Dec 2025Aldine Oil1188830$57.97$4.26
Nov 2025Aldine Oil0047440$60.06$3.79
Oct 2025Aldine Oil0041390$60.89$3.19
Sep 2025Aldine Oil0044420$63.96$2.97
Aug 2025Aldine Oil0045430$64.86$2.91
Jul 2025Aldine Oil0044420$68.39$3.20
Jun 2025Aldine Oil111121020$68.17$3.02
May 2025Aldine Oil111151050$62.17$3.12
Apr 2025Aldine Oil111241130$63.54$3.42
Mar 2025Aldine Oil1083750$68.24$4.12
Feb 2025Aldine Oil101251130$71.53$4.19
Jan 2025Aldine Oil00980$75.74$4.13
Dec 2024Aldine Oil00540$70.12$3.01
Nov 2024Aldine Oil00870$69.95$2.12
Oct 2024Aldine Oil0012110$71.99$2.20
Sep 2024Aldine Oil0015140$70.24$2.28
Aug 2024Aldine Oil0010100$76.68$1.99
Jul 2024Aldine Oil0012110$81.80$2.07
Jun 2024Aldine Oil0035320$79.77$2.54
May 2024Aldine Oil0036330$80.02$2.12
Apr 2024Aldine Oil0155520$85.35$1.60
Mar 2024Aldine Oil0084790$81.28$1.49
Feb 2024Aldine Oil1183770$77.25$1.72
Jan 2024Aldine Oil1199920$74.15$3.18
Dec 2023Aldine Oil111251190$71.90$2.52
Nov 2023Aldine Oil20103980$77.69$2.71
Oct 2023Aldine Oil0030270$85.64$2.98
Sep 2023Aldine Oil12103970$89.43$2.64
Aug 2023Aldine Oil111391290$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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