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ULS CDU 4-12

Uls Cdu 4-12 is an oil lease in Andrews County, Texas, operated by Zarvona Energy LLC in the Magutex (Strawn) field.

1 well

93bbl oil, last 12 months−86% vs prior year
Operator
Zarvona Energy LLC
County
Andrews County
Field
Magutex (Strawn)
RRC lease
08-41106

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Oil in Jul 2026
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 9 months of state data (through Jul 2026).

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

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Production by month

Oil output fell 86% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 86% over the last 12 monthsMonthly oil production for ULS CDU 4-12, Aug 2023 to Jul 2026. Oil output fell 86% over the last 12 months. 93 bbl in the 12 months through Jul 2026, against 667 bbl in the 12 months before.Last 12 months: 93 bblbbl per month0255075100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 86% over the last 12 monthsMonthly oil production for ULS CDU 4-12, Aug 2023 to Jul 2026. Oil output fell 86% over the last 12 months. 93 bbl in the 12 months through Jul 2026, against 667 bbl in the 12 months before.Last 12 monthsbbl per month0255075100Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

1 well on this lease

Wells on ULS CDU 4-12
API numberWell no.Status
42-003-4110210Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCOilGathers100Oct 1, 2025–
Dcp Operating Company, LPCasinghead gasBuys100Jan 1, 2018–
Dcp Operating Company, LPCasinghead gasGathers100Jan 1, 2018–
Buckhead Midstream, LLCOilGathers100May 1, 2022Oct 1, 2025
Enterprise Crude Oil LLCOilGathers100May 1, 2021May 1, 2022
Oasis Transp & Marketing Corp.OilGathers100May 1, 2020May 1, 2021
Rio Energy International, Inc.OilGathers100Jan 1, 2018May 1, 2020

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

Who buys my oilOil price check

319.89 acres on the newest permit

Check your decimal on this lease
Permits for Uls Cdu 4-12
API numberWell no.Acreson the permit
42-003-4110210319.89

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

Unit decimal checker

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36 months, newest first

Ledger for ULS CDU 4-12
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 202600$80.46$2.89
Jun 202600$84.81$3.15
May 202600$102.13$2.94
Apr 202600$100.32$2.77
Mar 202600$91.38$3.04
Feb 202600$64.51$3.62
Jan 202600$60.04$7.72
Dec 202500$57.97$4.26
Nov 202500$60.06$3.79
Oct 2025086$60.89$3.19
Sep 20253389$63.96$2.97
Aug 2025600$64.86$2.91
Jul 20255389$68.39$3.20
Jun 2025400$68.17$3.02
May 20255592$62.17$3.12
Apr 20256081$63.54$3.42
Mar 2025570$68.24$4.12
Feb 20256495$71.53$4.19
Jan 20255085$75.74$4.13
Dec 20246689$70.12$3.01
Nov 20246594$69.95$2.12
Oct 2024840$71.99$2.20
Sep 20242040$70.24$2.28
Aug 2024530$76.68$1.99
Jul 20246593$81.80$2.07
Jun 2024640$79.77$2.54
May 202471175$80.02$2.12
Apr 2024650$85.35$1.60
Mar 2024600$81.28$1.49
Feb 20245087$77.25$1.72
Jan 20245285$74.15$3.18
Dec 2023380$71.90$2.52
Nov 20231424$77.69$2.71
Oct 20235062$85.64$2.98
Sep 2023160$89.43$2.64
Aug 20231325$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

OperatorZarvona Energy LLCFieldMagutex (Strawn)CountyAndrews County

Zarvona Energy LLC in Andrews County

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Magutex (Strawn) field

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