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Texas oil lease

Producing

UNIVERSITY -K-

University -K- is an oil lease in Crockett County, Texas, operated by Mas Operating Co. in the Crockett field.

27 wells

3,132bbl oil, last 12 months−3% vs prior year
RRC lease
7C-00401

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Where it sits

This county

Crockett CountyCrockettIrionUptonReaganCrockett County
Crockett County
Oil in Jul 2026
254 bbl
Reporting since
Jan 2020

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production for UNIVERSITY -K-, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 3,132 bbl in the 12 months through Jul 2026, against 3,217 bbl in the 12 months before.Last 12 months: 3,132 bblbbl per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for UNIVERSITY -K-, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 3,132 bbl in the 12 months through Jul 2026, against 3,217 bbl in the 12 months before.Last 12 monthsbbl per month0100200300400Jan 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.

27 wells on this lease

Wells on UNIVERSITY -K-
API numberWell no.Status
42-105-008567Active
42-105-0087216Active
42-105-0087317Active
42-105-0087418Active
42-105-0087519Active
42-105-0087620Active
42-105-0087721Active
42-105-0087822Active
42-105-0087924Active
42-105-016528Active
42-105-016539Active
42-105-0165511Shut-in
42-105-016562Active
42-105-016573Active
42-105-016584Active
42-105-016595Shut-in
42-105-3028426WActive
42-105-3078133Active
42-105-3078231Active
42-105-3093834Active
42-105-3093935Active
42-105-3094036Active
42-105-3116537Active
42-105-3116639Active
42-105-3116740Active
42-105-3117338Active
42-105-3187332Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dorado Oil CompanyOilGathers100Jul 1, 2026–
Hollyfrontier Ref & Mktg LLCOilGathers100Sep 1, 2011Jul 1, 2026

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

480 acres on the newest permit

  • Good to know

    34 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for University -K-
API numberWell no.Acreson the permit
42-105-307791W480
42-105-3187332480
42-105-005261–
42-105-008567–
42-105-0086913–
42-105-0087115–
42-105-0087115W–
42-105-0087216–
42-105-0087317–
42-105-0087418–
42-105-0087519–
42-105-0087620–

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

Estimate your royalty

36 months, newest first

Ledger for UNIVERSITY -K-
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026254158$80.46$2.89
Jun 2026236359$84.81$3.15
May 2026232179$102.13$2.94
Apr 2026293176$100.32$2.77
Mar 2026253352$91.38$3.04
Feb 2026277342$64.51$3.62
Jan 2026247168$60.04$7.72
Dec 2025305160$57.97$4.26
Nov 2025232353$60.06$3.79
Oct 2025271182$60.89$3.19
Sep 2025261361$63.96$2.97
Aug 2025271162$64.86$2.91
Jul 2025268363$68.39$3.20
Jun 2025266322$68.17$3.02
May 2025278183$62.17$3.12
Apr 2025257355$63.54$3.42
Mar 2025272164$68.24$4.12
Feb 2025231340$71.53$4.19
Jan 2025255159$75.74$4.13
Dec 2024280350$70.12$3.01
Nov 2024273185$69.95$2.12
Oct 2024286355$71.99$2.20
Sep 2024269163$70.24$2.28
Aug 2024282328$76.68$1.99
Jul 2024234171$81.80$2.07
Jun 2024134169$79.77$2.54
May 2024250355$80.02$2.12
Apr 2024286346$85.35$1.60
Mar 2024322326$81.28$1.49
Feb 2024268169$77.25$1.72
Jan 2024165164$74.15$3.18
Dec 2023243347$71.90$2.52
Nov 2023267166$77.69$2.71
Oct 2023121177$85.64$2.98
Sep 2023339329$89.43$2.64
Aug 2023190159$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

Mas Operating Co. in Crockett County

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

Leases within 10 km

Drilling permits within 10 km