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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

8,123mcf gas, last 12 months0% vs prior year
RRC lease
04-229009

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
53 bbl
Gas in Jul 2026
605 mcf

Production by month

Gas output held steady over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output held steady over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 8,123 mcf in the 12 months through Jul 2026, against 8,098 mcf in the 12 months before.Last 12 months: 8,123 mcfmcf per monthbbl per month001,000102,000203,000304,00040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output held steady over the last 12 monthsMonthly gas production and oil for SOUTH CALLAGHAN RANCH, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 8,123 mcf in the 12 months through Jul 2026, against 8,098 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,000102,000203,000304,00040Jan 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% · 7,641 mcf

  • Lease fuel (1)

    5.9% · 482 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
42-479-39751255Active

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 gasGathers100Jul 25, 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
42-479-3975125537,141.77

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 Oil426055580$80.46$2.89
Jun 2026Aldine Oil456736250$84.81$3.15
May 2026Aldine Oil446405990$102.13$2.94
Apr 2026Aldine Oil556826380$100.32$2.77
Mar 2026Aldine Oil558037550$91.38$3.04
Feb 2026Aldine Oil456816340$64.51$3.62
Jan 2026Aldine Oil657977540$60.04$7.72
Dec 2025Aldine Oil667196780$57.97$4.26
Nov 2025Aldine Oil226956540$60.06$3.79
Oct 2025Aldine Oil455465170$60.89$3.19
Sep 2025Aldine Oil546926620$63.96$2.97
Aug 2025Aldine Oil465905670$64.86$2.91
Jul 2025Aldine Oil647196890$68.39$3.20
Jun 2025Aldine Oil446676030$68.17$3.02
May 2025Aldine Oil447697020$62.17$3.12
Apr 2025Aldine Oil458287560$63.54$3.42
Mar 2025Aldine Oil557897210$68.24$4.12
Feb 2025Aldine Oil365915350$71.53$4.19
Jan 2025Aldine Oil1091,7471,5900$75.74$4.13
Dec 2024Aldine Oil1161,5391,4120$70.12$3.01
Nov 2024Aldine Oil11108980$69.95$2.12
Oct 2024Aldine Oil11103940$71.99$2.20
Sep 2024Aldine Oil111111020$70.24$2.28
Aug 2024Aldine Oil111271180$76.68$1.99
Jul 2024Aldine Oil221461350$81.80$2.07
Jun 2024Aldine Oil112752550$79.77$2.54
May 2024Aldine Oil172562380$80.02$2.12
Apr 2024Aldine Oil2123082910$85.35$1.60
Mar 2024Aldine Oil17173,5793,3870$81.28$1.49
Feb 2024Aldine Oil30162,7282,5370$77.25$1.72
Jan 2024Aldine Oil10131,7691,6350$74.15$3.18
Dec 2023Aldine Oil9109779280$71.90$2.52
Nov 2023Aldine Oil658588210$77.69$2.71
Oct 2023Aldine Oil659819080$85.64$2.98
Sep 2023Aldine Oil677206790$89.43$2.64
Aug 2023Aldine Oil416726270$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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