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Texas gas well

Producing

BRUNI MINERAL TRUST A-A

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

1 well

3,874mcf gas, last 12 months−35% vs prior year
Operator
Arete Operating Company II, LLC
County
Zapata County
Field
LA Perla (Lobo Cons.)
RRC lease
04-142469

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Where it sits

This county

Zapata CountyZapataJim HoggZapata County
Zapata County
Gas in Jul 2026
88 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.

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

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Production by month

Gas output fell 35% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 35% over the last 12 monthsMonthly gas production for BRUNI MINERAL TRUST A-A, Aug 2023 to Jul 2026. Gas output fell 35% over the last 12 months. 3,874 mcf in the 12 months through Jul 2026, against 5,951 mcf in the 12 months before.Last 12 months: 3,874 mcfmcf per month02505007501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 35% over the last 12 monthsMonthly gas production for BRUNI MINERAL TRUST A-A, Aug 2023 to Jul 2026. Gas output fell 35% over the last 12 months. 3,874 mcf in the 12 months through Jul 2026, against 5,951 mcf in the 12 months before.Last 12 monthsmcf per month02505007501,000Jan 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-A 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-A 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-A
API numberWell no.Status
42-505-3291312Active

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).

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704 acres on the newest permit

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Permits for Bruni Mineral Trust A-A
API numberWell no.Acreson the permit
42-505-3291312704

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-A
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Arete Operating88880$80.46$2.89
Jun 2026Arete Operating49490$84.81$3.15
May 2026Arete Operating2162160$102.13$2.94
Apr 2026Arete Operating2932930$100.32$2.77
Mar 2026Arete Operating1621620$91.38$3.04
Feb 2026Arete Operating5925920$64.51$3.62
Jan 2026Arete Operating5165160$60.04$7.72
Dec 2025Arete Operating6456450$57.97$4.26
Nov 2025Arete Operating3753750$60.06$3.79
Oct 2025Arete Operating2482480$60.89$3.19
Sep 2025Arete Operating3613610$63.96$2.97
Aug 2025Arete Operating3293290$64.86$2.91
Jul 2025Arete Operating3663660$68.39$3.20
Jun 2025Arete Operating3663660$68.17$3.02
May 2025Arete Operating5525520$62.17$3.12
Apr 2025Arete Operating4894890$63.54$3.42
Mar 2025Arete Operating4624620$68.24$4.12
Feb 2025Arete Operating4624620$71.53$4.19
Jan 2025Arete Operating5685680$75.74$4.13
Dec 2024Arete Operating3683680$70.12$3.01
Nov 2024Arete Operating6016010$69.95$2.12
Oct 2024Arete Operating4684680$71.99$2.20
Sep 2024Arete Operating5275270$70.24$2.28
Aug 2024Arete Operating7227220$76.68$1.99
Jul 2024Arete Operating4904900$81.80$2.07
Jun 2024Arete Operating5695690$79.77$2.54
May 2024Arete Operating6936930$80.02$2.12
Apr 2024Arete Operating6866860$85.35$1.60
Mar 2024Arete Operating8988980$81.28$1.49
Feb 2024Arete Operating7217210$77.25$1.72
Jan 2024Arete Operating7707700$74.15$3.18
Dec 2023Arete Operating5715710$71.90$2.52
Nov 2023Arete Operating4214210$77.69$2.71
Oct 2023Arete Operating4294290$85.64$2.98
Sep 2023Arete Operating4144140$89.43$2.64
Aug 2023Arete Operating3033030$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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