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Royalty Clerk

Texas gas well

Shut in

OPPENHEIMER-CALVERT UNIT

Oppenheimer-Calvert Unit is a gas well in Frio County, Texas, operated by Blackbrush O & G, LLC in the Pearsall (Buda, S.) field.

Gas well dossier

0mcf gas, last 12 months
Operator
Blackbrush O & G, LLC
County
Frio County
Field
Pearsall (Buda, S.)
RRC lease
01-284610

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Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Gas in Jul 2026
0 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • 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 34 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.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyCondensateGathers100Feb 1, 2022–
Bp Energy Co.Gas-well gasBuys50Feb 1, 2022–
Energy Transfer CompanyGas-well gasBuys50Feb 1, 2022–
Startex Field Services, LLCGas-well gasGathers100Feb 1, 2022–
Frio Lasalle Pipeline, LPGas-well gasGathers100Mar 2, 2017Feb 1, 2022
Bp Energy Co.Gas-well gasBuys100Mar 2, 2017Feb 1, 2022

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

Who buys my oilOil price check

640 acres on the newest permit

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Permits for Oppenheimer-Calvert Unit
API numberWell no.Acreson the permit
42-163-333041640

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

Unit decimal checker

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36 months, newest first

Ledger for OPPENHEIMER-CALVERT UNIT
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026000$80.46$2.89
Jun 2026000$84.81$3.15
May 2026000$102.13$2.94
Apr 2026000$100.32$2.77
Mar 2026000$91.38$3.04
Feb 2026000$64.51$3.62
Jan 2026000$60.04$7.72
Dec 2025000$57.97$4.26
Nov 2025000$60.06$3.79
Oct 2025No report filed–––$60.89$3.19
Sep 2025No report filed–––$63.96$2.97
Aug 2025000$64.86$2.91
Jul 2025000$68.39$3.20
Jun 2025000$68.17$3.02
May 2025000$62.17$3.12
Apr 2025000$63.54$3.42
Mar 2025000$68.24$4.12
Feb 2025000$71.53$4.19
Jan 2025000$75.74$4.13
Dec 2024000$70.12$3.01
Nov 2024000$69.95$2.12
Oct 2024000$71.99$2.20
Sep 2024000$70.24$2.28
Aug 2024000$76.68$1.99
Jul 2024000$81.80$2.07
Jun 2024000$79.77$2.54
May 2024000$80.02$2.12
Apr 2024000$85.35$1.60
Mar 2024000$81.28$1.49
Feb 2024000$77.25$1.72
Jan 2024000$74.15$3.18
Dec 2023000$71.90$2.52
Nov 2023000$77.69$2.71
Oct 2023000$85.64$2.98
Sep 2023000$89.43$2.64
Aug 2023000$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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Nearby

This lease belongs to

OperatorBlackbrush O & G, LLCFieldPearsall (Buda, S.)CountyFrio County

Blackbrush O & G, LLC in Frio County

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Pearsall (Buda, S.) field

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New drilling permits in Frio County

Newest in the county: this lease has no coordinates.