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Texas oil lease

Producing

WHITE UNIT

White Unit is an oil lease in Archer County, Texas, operated by Arch Operating, LLC in the Hull-Silk-Sikes (3800) field.

16 wells

4,519bbl oil, last 12 months−22% vs prior year
Operator
Arch Operating, LLC
County
Archer County
Field
Hull-Silk-Sikes (3800)
RRC lease
09-17042

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Where it sits

This county

Archer CountyArcherBaylorJackClayWilbargerWichitaArcher County
Archer County
Gas, last 12 months
8 mcf
Oil in Jul 2026
535 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Arch Operating, LLC took over from Clark Operating Inc. in Apr 2026.

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

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Production by month

Oil output fell 22% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for WHITE UNIT, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 4,519 bbl in the 12 months through Jul 2026, against 5,809 bbl in the 12 months before.Last 12 months: 4,519 bblbbl per monthmcf per month002000400160018001Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for WHITE UNIT, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 4,519 bbl in the 12 months through Jul 2026, against 5,809 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002000400160018001Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the last 12 months

All of the gas went to lease fuel in the last 12 monthsShare of WHITE UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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 lease fuel in the last 12 monthsShare of WHITE UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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 once, most recently in Apr 2026

Operators of this lease over timeClark Operating Inc., Jan 2020 to Mar 2026; Arch Operating, LLC, Apr 2026 to Jul 20262020202120222023202420252026Changed Apr 2026Clark Operating Inc.Jan 2020 to Mar 2026Arch Operating, LLCApr 2026 to now
Operators of this lease over timeClark Operating Inc., Jan 2020 to Mar 2026; Arch Operating, LLC, Apr 2026 to Jul 20262020202120222023202420252026Changed Apr 2026Clark Operating Inc.Jan 2020 to Mar 2026Arch Operating, LLCApr 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

16 wells on this lease

Wells on WHITE UNIT
API numberWell no.Status
42-009-07146201Active
42-009-07147101Active
42-009-86656103Active
42-009-86657105Active
42-009-86658106Active
42-009-86660202Active
42-009-86661203Active
42-009-86662301Shut-in
42-009-86663302Active
42-009-86664303Active
42-009-866671011Active
42-009-866681012Active
42-009-866691013Active
42-009-866701014Active
42-009-866711015Active
42-009-87565401Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Sentinel Transportation, LLCOilGathers100Nov 1, 1999

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

Who buys my oilOil price check

990 acres on the newest permit

18 wells are listed on this lease

Permits for White Unit
API numberWell no.Acreson the permit
42-009-866671011990
42-009-07146201–
42-009-07147101–
42-009-86656103–
42-009-86657105–
42-009-86658106–
42-009-86660202–
42-009-86661203–
42-009-86662301–
42-009-86663302–
42-009-86664303–
42-009-86665W 1–

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

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36 months, newest first

Ledger for WHITE UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Arch Operating,535508000$80.46$2.89
Jun 2026Arch Operating,262319000$84.81$3.15
May 2026Arch Operating,253167000$102.13$2.94
Apr 2026Arch Operating,348338000$100.32$2.77
Mar 2026Clark Operating385349100$91.38$3.04
Feb 2026Clark Operating404516100$64.51$3.62
Jan 2026Clark Operating356324100$60.04$7.72
Dec 2025Clark Operating239167100$57.97$4.26
Nov 2025Clark Operating352491100$60.06$3.79
Oct 2025Clark Operating392331100$60.89$3.19
Sep 2025Clark Operating471342100$63.96$2.97
Aug 2025Clark Operating522510100$64.86$2.91
Jul 2025Clark Operating544677100$68.39$3.20
Jun 2025Clark Operating513493100$68.17$3.02
May 2025Clark Operating416327100$62.17$3.12
Apr 2025Clark Operating468473100$63.54$3.42
Mar 2025Clark Operating489507100$68.24$4.12
Feb 2025Clark Operating402512100$71.53$4.19
Jan 2025Clark Operating576501100$75.74$4.13
Dec 2024Clark Operating449504100$70.12$3.01
Nov 2024Clark Operating410336100$69.95$2.12
Oct 2024Clark Operating710671100$71.99$2.20
Sep 2024Clark Operating349337100$70.24$2.28
Aug 2024Clark Operating483498100$76.68$1.99
Jul 2024Clark Operating390502100$81.80$2.07
Jun 2024Clark Operating456315100$79.77$2.54
May 2024Clark Operating479481100$80.02$2.12
Apr 2024Clark Operating389471100$85.35$1.60
Mar 2024Clark Operating393499100$81.28$1.49
Feb 2024Clark Operating521340100$77.25$1.72
Jan 2024Clark Operating588705100$74.15$3.18
Dec 2023Clark Operating536482100$71.90$2.52
Nov 2023Clark Operating545510100$77.69$2.71
Oct 2023Clark Operating584672100$85.64$2.98
Sep 2023Clark Operating591508100$89.43$2.64
Aug 2023Clark Operating506648100$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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Nearby

This lease belongs to

OperatorArch Operating, LLCFieldHull-Silk-Sikes (3800)CountyArcher County

Arch Operating, LLC in Archer County

No other producing leases from this operator in this county are in our data yet.

Hull-Silk-Sikes (3800) field

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