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Texas oil lease

Producing

ARCO

Arco is an oil lease in Pecos County, Texas, operated by Darkens Oil & Gas Inc. in the El Cinco (Wichita Albany, Mid.) field.

3 wells

545bbl oil, last 12 months−19% vs prior year
Operator
Darkens Oil & Gas Inc.
County
Pecos County
Field
El Cinco (Wichita Albany, Mid.)
RRC lease
08-28807

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Where it sits

This county

Pecos CountyPecosUptonCranePecos County
Pecos County
Gas, last 12 months
50 mcf
Oil in Jul 2026
70 bbl

Production by month

Oil output fell 19% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for ARCO, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 545 bbl in the 12 months through Jul 2026, against 677 bbl in the 12 months before.Last 12 months: 545 bblbbl per monthmcf per month0020200404006060080800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for ARCO, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 545 bbl in the 12 months through Jul 2026, against 677 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0020200404006060080800Jan 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 ARCO 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 ARCO 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.

3 wells on this lease

Wells on ARCO
API numberWell no.Status
42-371-305012CActive
42-371-305043Active
42-371-306234Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oasis Transp & Marketing Corp.OilGathers100Jan 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Nov 1, 2015Jan 1, 2026
Energy Transfer CompanyCasinghead gasBuys100Nov 1, 2015Jan 1, 2026
Hollyfrontier Ref & Mktg LLCOilGathers100Nov 1, 2016Jan 1, 2026

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

Who buys my oilOil price check

80 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 80 and 320 acres. Use the acres from your own division order for the well you are paid on.

Check your decimal on this lease
Permits for Arco
API numberWell no.Acreson the permit
42-371-30623480
42-371-306234 C80
42-371-305043249
42-371-305012C320

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ARCO
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026700000$80.46$2.89
Jun 20266686000$84.81$3.15
May 20265393000$102.13$2.94
Apr 2026400000$100.32$2.77
Mar 20265292000$91.38$3.04
Feb 2026400000$64.51$3.62
Jan 20262383000$60.04$7.72
Dec 2025100000$57.97$4.26
Nov 2025500000$60.06$3.79
Oct 20256797000$60.89$3.19
Sep 2025350000$63.96$2.97
Aug 2025399950500$64.86$2.91
Jul 20255050500$68.39$3.20
Jun 202540029290$68.17$3.02
May 202541812002000$62.17$3.12
Apr 20256001001000$63.54$3.42
Mar 20256494440$68.24$4.12
Feb 202576961501500$71.53$4.19
Jan 20256004004000$75.74$4.13
Dec 2024791694504500$70.12$3.01
Nov 20245504504500$69.95$2.12
Oct 2024529760600$71.99$2.20
Sep 202470030300$70.24$2.28
Aug 20247595000$76.68$1.99
Jul 20247090660$81.80$2.07
Jun 2024600110$79.77$2.54
May 20246383000$80.02$2.12
Apr 202423832002000$85.35$1.60
Mar 20246002002000$81.28$1.49
Feb 202420901011010$77.25$1.72
Jan 202434032320$74.15$3.18
Dec 202366901001000$71.90$2.52
Nov 2023600000$77.69$2.71
Oct 202355853473470$85.64$2.98
Sep 202375955435430$89.43$2.64
Aug 202360905395390$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

OperatorDarkens Oil & Gas Inc.FieldEl Cinco (Wichita Albany, Mid.)CountyPecos County

Darkens Oil & Gas Inc. in Pecos County

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El Cinco (Wichita Albany, Mid.) field

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