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Producing

BROWN-DONNER A-1166 UNIT

Brown-Donner A-1166 Unit is an oil lease in Newton County, Texas, operated by Arcadia Energy Resources, LLC in the Brookeland (Austin Chalk, 8800) field.

2 wells

5,281bbl oil, last 12 months−26% vs prior year
Operator
Arcadia Energy Resources, LLC
County
Newton County
Field
Brookeland (Austin Chalk, 8800)
RRC lease
06-13316

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Where it sits

This county

Newton CountyNewtonSan AugustineJasperSabineTylerNewton County
Newton County
Gas, last 12 months
49,103 mcf
Oil in Jul 2026
455 bbl

Production by month

Oil output fell 26% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 26% over the last 12 monthsMonthly oil production and gas for BROWN-DONNER A-1166 UNIT, Aug 2023 to Jul 2026. Oil output fell 26% over the last 12 months. 5,281 bbl in the 12 months through Jul 2026, against 7,131 bbl in the 12 months before.Last 12 months: 5,281 bblbbl per monthmcf per month002502,0005004,0007506,0001,0008,0001,25010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 26% over the last 12 monthsMonthly oil production and gas for BROWN-DONNER A-1166 UNIT, Aug 2023 to Jul 2026. Oil output fell 26% over the last 12 months. 5,281 bbl in the 12 months through Jul 2026, against 7,131 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502,0005004,0007506,0001,0008,0001,25010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

All of the gas went to a processing plant in the last 12 monthsShare of BROWN-DONNER A-1166 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant 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 processing plant in the last 12 monthsShare of BROWN-DONNER A-1166 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant 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 Jan 2024

Operators of this lease over timeRKI Energy Resources, LLC, Jan 2020 to Jun 2021; Prize Exploration & Prod, LLC, Jul 2021 to Dec 2023; Arcadia Energy Resources, LLC, Jan 2024 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Jan 2024RKI Energy Resources, LLCJan 2020 to Jun 2021Prize Exploration & Prod, LLCJul 2021 to Dec 2023Arcadia Energy Resources, LLCJan 2024 to now
Operators of this lease over timeRKI Energy Resources, LLC, Jan 2020 to Jun 2021; Prize Exploration & Prod, LLC, Jul 2021 to Dec 2023; Arcadia Energy Resources, LLC, Jan 2024 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Jan 2024RKI Energy Resources, LLCJan 2020 to Jun 2021Prize Exploration & Prod, LLCJul 2021 to Dec 2023Arcadia Energy Resources, LLCJan 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on BROWN-DONNER A-1166 UNIT
API numberWell no.Status
42-351-305901HActive
42-351-309332HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dk Trading & Supply, LLCOilGathers50Jun 1, 2024–
Shell Trading (Us) CompanyOilGathers50Jun 1, 2024–
Et Gathering & Processing LLCCasinghead gasBuys100Jun 18, 2024–
Energy Transfer CompanyCasinghead gasGathers100Jun 18, 2024–
Energy Transfer CompanyCasinghead gasGathers100Nov 1, 2015Jun 1, 2024
Et Gathering & Processing LLCCasinghead gasBuys100Oct 1, 2023Jun 1, 2024
Shell Trading (Us) CompanyOilGathers100Oct 1, 2023Jun 1, 2024
Etc Texas P/L, LTDCasinghead gasBuys100Sep 18, 2020Oct 1, 2023
Dk Trading & Supply, LLCOilGathers50Dec 1, 2022Oct 1, 2023
Shell Trading (Us) CompanyOilGathers50Dec 1, 2022Oct 1, 2023

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

Who buys my oilOil price check

1,886.36 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.

  • Good to know

    The wells on this lease state different acreage

    The permits state between 1,886.36 and 1,920 acres. Use the acres from your own division order for the well you are paid on.

  • 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 Brown-Donner A-1166 Unit
API numberWell no.Acreson the permit
42-351-309332H1,886.36
42-351-305901H1,920

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BROWN-DONNER A-1166 UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Arcadia Energy4553743,8463,8460$80.46$2.89
Jun 2026Arcadia Energy3763703,6373,6370$84.81$3.15
May 2026Arcadia Energy5377593,9013,9010$102.13$2.94
Apr 2026Arcadia Energy2123773,7043,7040$100.32$2.77
Mar 2026Arcadia Energy4963873,9833,9830$91.38$3.04
Feb 2026Arcadia Energy4003793,6273,6270$64.51$3.62
Jan 2026Arcadia Energy4091934,1664,1660$60.04$7.72
Dec 2025Arcadia Energy5217394,4804,4800$57.97$4.26
Nov 2025Arcadia Energy4413664,1924,1920$60.06$3.79
Oct 2025Arcadia Energy4413664,1924,1920$60.89$3.19
Sep 2025Arcadia Energy5085614,5074,5070$63.96$2.97
Aug 2025Arcadia Energy4855664,8684,8680$64.86$2.91
Jul 2025Arcadia Energy4943815,2145,2140$68.39$3.20
Jun 2025Arcadia Energy5415575,3935,3930$68.17$3.02
May 2025Arcadia Energy5385715,3565,3560$62.17$3.12
Apr 2025Arcadia Energy5655585,3155,3150$63.54$3.42
Mar 2025Arcadia Energy6017085,7945,7940$68.24$4.12
Feb 2025Arcadia Energy5365555,6495,6490$71.53$4.19
Jan 2025Arcadia Energy6635616,8856,8850$75.74$4.13
Dec 2024Arcadia Energy6871,1166,5966,5960$70.12$3.01
Nov 2024Arcadia Energy8113815,3445,3440$69.95$2.12
Oct 2024Arcadia Energy5615674,2934,2930$71.99$2.20
Sep 2024Arcadia Energy5667464,5764,5760$70.24$2.28
Aug 2024Arcadia Energy5684014,8484,8480$76.68$1.99
Jul 2024Arcadia Energy6487474,8064,8060$81.80$2.07
Jun 2024Arcadia Energy7169396,4766,4760$79.77$2.54
May 2024Arcadia Energy7039317,0867,0860$80.02$2.12
Apr 2024Arcadia Energy7333747,4487,4480$85.35$1.60
Mar 2024Arcadia Energy8377338,4798,4790$81.28$1.49
Feb 2024Arcadia Energy7348917,3237,3230$77.25$1.72
Jan 2024Arcadia Energy9117478,2188,2180$74.15$3.18
Dec 2023Prize Exploration00000$71.90$2.52
Nov 2023Prize Exploration00000$77.69$2.71
Oct 2023Prize Exploration00000$85.64$2.98
Sep 2023Prize Exploration00000$89.43$2.64
Aug 2023Prize Exploration1,1011,4933803800$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

OperatorArcadia Energy Resources, LLCFieldBrookeland (Austin Chalk, 8800)CountyNewton County

Arcadia Energy Resources, LLC in Newton County

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Brookeland (Austin Chalk, 8800) field

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