Skip to content
Royalty Clerk

Texas oil lease

No report in 6+ months

UNIVERSITY -31-

University -31- is an oil lease in Winkler County, Texas, operated by Wilco Operating in the Little Joe (Delaware) field.

1 well

12bbl oil, last 12 months
RRC lease
08-19550

Is your check right?

Check my statement

Where it sits

This county

Winkler CountyWinklerAndrewsWardLovingEctorWinkler County
Winkler County
Oil in Nov 2021
1 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • P-5

    The current operator's P-5 registration is listed as delinquent (last P-5 filed Dec 28, 2020).

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

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

See why checks stop on this lease

Production by month

Oil output held steady since Jan 2020

  • Oil (bars)
  • Last 12 months
Oil output held steady since Jan 2020Monthly oil production for UNIVERSITY -31-, Jan 2020 to Nov 2021. Oil output held steady since Jan 2020. Monthly average of 1 bbl in the latest 3 months, against 1 bbl in the first 3.Last 12 months: 12 bblbbl per month00111Jan 20AprJulOctJan 21AprJulOct
Oil output held steady since Jan 2020Monthly oil production for UNIVERSITY -31-, Jan 2020 to Nov 2021. Oil output held steady since Jan 2020. Monthly average of 1 bbl in the latest 3 months, against 1 bbl in the first 3.Last 12 monthsbbl per month00111Jan 20JulJan 21Jul

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 UNIVERSITY -31-
API numberWell no.Status
42-495-302672Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyOilGathers100May 1, 2003

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

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.

Check your decimal on this lease
Permits for University -31-
API numberWell no.Acreson the permit
42-495-102491–
42-495-302672–

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

Estimate your royalty

23 months, newest first

Ledger for UNIVERSITY -31-
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Nov 202110$79.15$5.05
Oct 202110$81.48$5.51
Sep 202110$71.65$5.16
Aug 202110$67.73$4.07
Jul 202110$72.49$3.84
Jun 202110$71.38$3.26
May 202110$65.17$2.91
Apr 202110$61.72$2.66
Mar 202110$62.33$2.62
Feb 202110$59.04$5.35
Jan 202110$52.00$2.71
Dec 202010$47.02$2.58
Nov 202010$40.94$2.61
Oct 202010$39.40$2.39
Sep 202010$39.63$1.92
Aug 202010$42.34$2.30
Jul 202010$40.71$1.76
Jun 202010$38.31$1.63
May 202010$28.56$1.75
Apr 202010$16.55$1.74
Mar 202010$29.21$1.79
Feb 202010$50.54$1.91
Jan 202010$57.52$2.02

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Nearby

Wilco Operating in Winkler County

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

Little Joe (Delaware) field

No other producing leases in this field are in our data yet.

Leases within 10 km

Drilling permits within 10 km