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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

2,131mcf gas, last 12 months+61% vs prior year
RRC lease
04-233060

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
14 bbl
Gas in Jul 2026
152 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, Aug 2023 to Jul 2026. Gas output rose 61% over the last 12 months. 2,131 mcf in the 12 months through Jul 2026, against 1,324 mcf in the 12 months before.Last 12 months: 2,131 mcfmcf per monthbbl per month005011002150320042505Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 61% over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output rose 61% over the last 12 months. 2,131 mcf in the 12 months through Jul 2026, against 1,324 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005011002150320042505Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

90% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
90% 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. 90% 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
90% 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. 90% 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)

    90% · 1,921 mcf

  • Lease fuel (1)

    9.9% · 210 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
42-479-39928276Active

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 gasGathers100Nov 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
42-479-3992827637,141.77

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 Oil221521350$80.46$2.89
Jun 2026Aldine Oil001701550$84.81$3.15
May 2026Aldine Oil021741590$102.13$2.94
Apr 2026Aldine Oil321561430$100.32$2.77
Mar 2026Aldine Oil221701520$91.38$3.04
Feb 2026Aldine Oil101611410$64.51$3.62
Jan 2026Aldine Oil122001810$60.04$7.72
Dec 2025Aldine Oil101651490$57.97$4.26
Nov 2025Aldine Oil122021820$60.06$3.79
Oct 2025Aldine Oil221951730$60.89$3.19
Sep 2025Aldine Oil121881710$63.96$2.97
Aug 2025Aldine Oil001981800$64.86$2.91
Jul 2025Aldine Oil221941770$68.39$3.20
Jun 2025Aldine Oil221851740$68.17$3.02
May 2025Aldine Oil111941820$62.17$3.12
Apr 2025Aldine Oil101941810$63.54$3.42
Mar 2025Aldine Oil111531430$68.24$4.12
Feb 2025Aldine Oil101621510$71.53$4.19
Jan 2025Aldine Oil0043400$75.74$4.13
Dec 2024Aldine Oil0048450$70.12$3.01
Nov 2024Aldine Oil0044410$69.95$2.12
Oct 2024Aldine Oil0040380$71.99$2.20
Sep 2024Aldine Oil0032300$70.24$2.28
Aug 2024Aldine Oil0035320$76.68$1.99
Jul 2024Aldine Oil0043390$81.80$2.07
Jun 2024Aldine Oil0039360$79.77$2.54
May 2024Aldine Oil0044410$80.02$2.12
Apr 2024Aldine Oil0035330$85.35$1.60
Mar 2024Aldine Oil0034320$81.28$1.49
Feb 2024Aldine Oil0031300$77.25$1.72
Jan 2024Aldine Oil0014120$74.15$3.18
Dec 2023Aldine Oil0027260$71.90$2.52
Nov 2023Aldine Oil0034310$77.69$2.71
Oct 2023Aldine Oil00880$85.64$2.98
Sep 2023Aldine Oil0041380$89.43$2.64
Aug 2023Aldine Oil0047420$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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