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Texas oil lease

Shut in

COCKBURN OIL CORP. UNIT

Cockburn Oil Corp. Unit is an oil lease in Wharton County, Texas, operated by Charolais Energy, LLC in the Magnet Withers, E.(frio Lower) field.

1 well

0bbl oil, last 12 months
Operator
Charolais Energy, LLC
County
Wharton County
Field
Magnet Withers, E.(frio Lower)
RRC lease
03-21370

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Where it sits

This county

Wharton CountyWhartonLavacaFayetteAustinColoradoFort BendJacksonWharton County
Wharton County
Oil in Mar 2026
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Charolais Energy, LLC took over from Rodessa Operating Company in Mar 2025.

  • P-5

    The previous operator's P-5 registration is listed as delinquent (last P-5 filed May 29, 2025).

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

No production to chart

The state shows zero oil and zero gas for all 32 months we hold (Aug 2023 to Jul 2026). A lease that is shut in or newly reported looks like this. The ledger below lists each month.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Who has run this lease

The operator changed once, most recently in Mar 2025

Operators of this lease over timeRodessa Operating Company, Jan 2020 to Feb 2025; Charolais Energy, LLC, Mar 2025 to Mar 20262020202120222023202420252026Changed Mar 2025Rodessa Operating CompanyJan 2020 to Feb 2025Charolais Energy, LLCMar 2025 to now
Operators of this lease over timeRodessa Operating Company, Jan 2020 to Feb 2025; Charolais Energy, LLC, Mar 2025 to Mar 20262020202120222023202420252026Changed Mar 2025Rodessa Operating CompanyJan 2020 to Feb 2025Charolais Energy, LLCMar 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on COCKBURN OIL CORP. UNIT
API numberWell no.Status
42-481-334412Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers100Mar 1, 2025–
Gulf Coast Energy, Inc.Casinghead gasBuys100Mar 1, 2025–
Gulf Coast Energy, Inc.Casinghead gasGathers100Mar 1, 2025–
Enterprise Crude Oil LLCOilGathers100May 1, 2010Mar 1, 2025

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

Who buys my oilOil price check

60 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Cockburn Oil Corp. Unit
API numberWell no.Acreson the permit
42-481-33441260

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

Unit decimal checker

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36 months, newest first

Ledger for COCKBURN OIL CORP. UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026No report––$80.46$2.89
Jun 2026No report––$84.81$3.15
May 2026No report––$102.13$2.94
Apr 2026No report––$100.32$2.77
Mar 2026Charolais Energy,00$91.38$3.04
Feb 2026Charolais Energy,00$64.51$3.62
Jan 2026Charolais Energy,00$60.04$7.72
Dec 2025Charolais Energy,00$57.97$4.26
Nov 2025Charolais Energy,00$60.06$3.79
Oct 2025Charolais Energy,00$60.89$3.19
Sep 2025Charolais Energy,00$63.96$2.97
Aug 2025Charolais Energy,00$64.86$2.91
Jul 2025Charolais Energy,00$68.39$3.20
Jun 2025Charolais Energy,00$68.17$3.02
May 2025Charolais Energy,00$62.17$3.12
Apr 2025Charolais Energy,00$63.54$3.42
Mar 2025Charolais Energy,0115$68.24$4.12
Feb 2025Rodessa Operating00$71.53$4.19
Jan 2025Rodessa Operating00$75.74$4.13
Dec 2024Rodessa Operating00$70.12$3.01
Nov 2024Rodessa Operating00$69.95$2.12
Oct 2024Rodessa Operating00$71.99$2.20
Sep 2024Rodessa Operating00$70.24$2.28
Aug 2024Rodessa Operating00$76.68$1.99
Jul 2024Rodessa Operating00$81.80$2.07
Jun 2024Rodessa Operating00$79.77$2.54
May 2024Rodessa Operating00$80.02$2.12
Apr 2024Rodessa Operating00$85.35$1.60
Mar 2024Rodessa Operating00$81.28$1.49
Feb 2024Rodessa Operating00$77.25$1.72
Jan 2024Rodessa Operating00$74.15$3.18
Dec 2023Rodessa Operating00$71.90$2.52
Nov 2023Rodessa Operating00$77.69$2.71
Oct 2023Rodessa Operating00$85.64$2.98
Sep 2023Rodessa Operating00$89.43$2.64
Aug 2023Rodessa Operating00$81.39$2.58

No report filed

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

OperatorCharolais Energy, LLCFieldMagnet Withers, E.(frio Lower)CountyWharton County

Charolais Energy, LLC in Wharton County

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Magnet Withers, E.(frio Lower) field

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