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Texas oil lease

Producing

UNIVERSITY BLOCK -31-

University Block -31- is an oil lease in Crane County, Texas, operated by Rim Operating, Inc. in the Block 31, NW. (Penn Upper) field.

6 wells

3,060bbl oil, last 12 months−1% vs prior year
Operator
Rim Operating, Inc.
County
Crane County
Field
Block 31, NW. (Penn Upper)
RRC lease
08-21119

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Where it sits

This county

Crane CountyCraneUptonMidlandWinklerWardEctorCrane County
Crane County
Oil in Jul 2026
265 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 BLOCK -31-, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 3,060 bbl in the 12 months through Jul 2026, against 3,084 bbl in the 12 months before.Last 12 months: 3,060 bblbbl per month0100200300400500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for UNIVERSITY BLOCK -31-, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 3,060 bbl in the 12 months through Jul 2026, against 3,084 bbl in the 12 months before.Last 12 monthsbbl per month0100200300400500Jan 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.

6 wells on this lease

Wells on UNIVERSITY BLOCK -31-
API numberWell no.Status
42-103-113071Active
42-103-300793Active
42-103-302024Active
42-103-302286Active
42-103-302907Active
42-103-302998Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Rio Energy International, Inc.OilGathers100Feb 1, 2026–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017Feb 1, 2026
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017Feb 1, 2026
Hollyfrontier Ref & Mktg LLCOilGathers100Jul 1, 2012Feb 1, 2026

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

Who buys my oilOil price check

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

  • Good to know

    7 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 Block -31-
API numberWell no.Acreson the permit
42-103-113071–
42-103-300362–
42-103-300793–
42-103-302024–
42-103-302286–
42-103-302907–
42-103-302998–

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

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36 months, newest first

Ledger for UNIVERSITY BLOCK -31-
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026265177$80.46$2.89
Jun 2026256179$84.81$3.15
May 2026242369$102.13$2.94
Apr 2026256178$100.32$2.77
Mar 2026282178$91.38$3.04
Feb 2026243358$64.51$3.62
Jan 2026244181$60.04$7.72
Dec 2025275377$57.97$4.26
Nov 2025255164$60.06$3.79
Oct 2025428367$60.89$3.19
Sep 202558183$63.96$2.97
Aug 2025256178$64.86$2.91
Jul 2025214178$68.39$3.20
Jun 2025170344$68.17$3.02
May 2025296178$62.17$3.12
Apr 2025294371$63.54$3.42
Mar 2025283178$68.24$4.12
Feb 2025237334$71.53$4.19
Jan 2025227182$75.74$4.13
Dec 2024289369$70.12$3.01
Nov 2024258176$69.95$2.12
Oct 2024265353$71.99$2.20
Sep 2024273187$70.24$2.28
Aug 2024278358$76.68$1.99
Jul 2024278185$81.80$2.07
Jun 2024227185$79.77$2.54
May 2024267350$80.02$2.12
Apr 2024155183$85.35$1.60
Mar 2024288356$81.28$1.49
Feb 2024284185$77.25$1.72
Jan 2024364350$74.15$3.18
Dec 2023419373$71.90$2.52
Nov 2023304373$77.69$2.71
Oct 20231080$85.64$2.98
Sep 202315167$89.43$2.64
Aug 20231220$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

OperatorRim Operating, Inc.FieldBlock 31, NW. (Penn Upper)CountyCrane County

Rim Operating, Inc. in Crane County

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Block 31, NW. (Penn Upper) field

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