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Texas gas well

Producing

BRUNI MINERAL TRUST A-B

Bruni Mineral Trust A-B is a gas well in Zapata County, Texas, operated by Arete Operating Company II, LLC in the LA Perla (Lobo Cons.) field.

1 well

3,658mcf gas, last 12 months−29% vs prior year
Operator
Arete Operating Company II, LLC
County
Zapata County
Field
LA Perla (Lobo Cons.)
RRC lease
04-077960

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Where it sits

This county

Zapata CountyZapataJim HoggZapata County
Zapata County
Gas in Jul 2026
0 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Arete Operating Company II, LLC took over from Arete Operating Company, LLC in Jul 2025.

  • Sales

    No sales reported for the last 2 months of state data (through Jul 2026).

  • Sales

    Sales over the last 3 months fell to 21% of the 9 months before.

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

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Production by month

Gas output fell 29% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 29% over the last 12 monthsMonthly gas production for BRUNI MINERAL TRUST A-B, Aug 2023 to Jul 2026. Gas output fell 29% over the last 12 months. 3,658 mcf in the 12 months through Jul 2026, against 5,174 mcf in the 12 months before.Last 12 months: 3,658 mcfmcf per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 29% over the last 12 monthsMonthly gas production for BRUNI MINERAL TRUST A-B, Aug 2023 to Jul 2026. Gas output fell 29% over the last 12 months. 3,658 mcf in the 12 months through Jul 2026, against 5,174 mcf in the 12 months before.Last 12 monthsmcf per month0200400600800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a transmission line in the last 12 monthsShare of BRUNI MINERAL TRUST A-B gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a transmission line in the last 12 monthsShare of BRUNI MINERAL TRUST A-B gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

Who has run this lease

The operator changed 2 times, most recently in Jul 2025

Operators of this lease over timeWhite Oak Operating Company LLC, Jan 2020 to Jul 2020; Arete Operating Company, LLC, Aug 2020 to Jun 2025; Arete Operating Company II, LLC, Jul 2025 to Jul 20262020202120222023202420252026Changed Aug 2020Changed Jul 2025White Oak Operating Company L…Jan 2020 to Jul 2020Arete Operating Company, LLCAug 2020 to Jun 2025Arete Operating Company II, L…Jul 2025 to now
Operators of this lease over timeWhite Oak Operating Company LLC, Jan 2020 to Jul 2020; Arete Operating Company, LLC, Aug 2020 to Jun 2025; Arete Operating Company II, LLC, Jul 2025 to Jul 20262020202120222023202420252026Changed Aug 2020Changed Jul 2025White Oak Operating Company LLCJan 2020 to Jul 2020Arete Operating Company, LLCAug 2020 to Jun 2025Arete Operating Company II, LLCJul 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on BRUNI MINERAL TRUST A-B
API numberWell no.Status
42-505-309753Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer CompanyCondensateGathers100Aug 1, 2020–
Arete Operating Company, LLCGas-well gasBuys100Aug 1, 2020–
Gulfmark Energy, Inc.Gas-well gasGathers100Aug 1, 2020–
Gulfmark Energy, Inc.CondensateGathers100Jan 1, 2018Aug 1, 2020
Houston Pipe Line Company LPGas-well gasGathers100May 1, 2002Aug 1, 2020
White Oak Operating Company LLCGas-well gasBuys100Aug 1, 2014Aug 1, 2020

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

Who buys my oilOil price check

4,599.93 acres on the newest permit

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Permits for Bruni Mineral Trust A-B
API numberWell no.Acreson the permit
42-505-3097534,599.93

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

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36 months, newest first

Ledger for BRUNI MINERAL TRUST A-B
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Arete Operating000$80.46$2.89
Jun 2026Arete Operating000$84.81$3.15
May 2026Arete Operating2402400$102.13$2.94
Apr 2026Arete Operating3463460$100.32$2.77
Mar 2026Arete Operating5325320$91.38$3.04
Feb 2026Arete Operating4274270$64.51$3.62
Jan 2026Arete Operating4654650$60.04$7.72
Dec 2025Arete Operating4824820$57.97$4.26
Nov 2025Arete Operating3153150$60.06$3.79
Oct 2025Arete Operating2382380$60.89$3.19
Sep 2025Arete Operating2892890$63.96$2.97
Aug 2025Arete Operating3243240$64.86$2.91
Jul 2025Arete Operating3653650$68.39$3.20
Jun 2025Arete Operating3653650$68.17$3.02
May 2025Arete Operating5385380$62.17$3.12
Apr 2025Arete Operating5065060$63.54$3.42
Mar 2025Arete Operating4214210$68.24$4.12
Feb 2025Arete Operating4214210$71.53$4.19
Jan 2025Arete Operating3843840$75.74$4.13
Dec 2024Arete Operating3683680$70.12$3.01
Nov 2024Arete Operating4884880$69.95$2.12
Oct 2024Arete Operating3803800$71.99$2.20
Sep 2024Arete Operating4464460$70.24$2.28
Aug 2024Arete Operating4924920$76.68$1.99
Jul 2024Arete Operating3233230$81.80$2.07
Jun 2024Arete Operating4684680$79.77$2.54
May 2024Arete Operating5185180$80.02$2.12
Apr 2024Arete Operating4764760$85.35$1.60
Mar 2024Arete Operating000$81.28$1.49
Feb 2024Arete Operating000$77.25$1.72
Jan 2024Arete Operating000$74.15$3.18
Dec 2023Arete Operating89890$71.90$2.52
Nov 2023Arete Operating4144140$77.69$2.71
Oct 2023Arete Operating3613610$85.64$2.98
Sep 2023Arete Operating3433430$89.43$2.64
Aug 2023Arete Operating2762760$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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This lease belongs to

OperatorArete Operating Company II, LLCFieldLA Perla (Lobo Cons.)CountyZapata County

Arete Operating Company II, LLC in Zapata County

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LA Perla (Lobo Cons.) field

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