Skip to content
Royalty Clerk

Texas oil lease

Producing

UNIVERSITY B20 12/13

University B20 12/13 is an oil lease in Winkler County, Texas, operated by Mewbourne Oil Company in the Phantom (Wolfcamp) field.

1 well

21,275bbl oil, last 12 months+28% vs prior year
Operator
Mewbourne Oil Company
County
Winkler County
Field
Phantom (Wolfcamp)
RRC lease
08-49211

Is your check right?

Check my statement

Where it sits

This county

Winkler CountyWinklerAndrewsWardLovingEctorWinkler County
Winkler County
Gas, last 12 months
21,362 mcf
Oil in Jul 2026
3,055 bbl

Production by month

Oil output rose 28% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 28% over the last 12 monthsMonthly oil production and gas for UNIVERSITY B20 12/13, Aug 2023 to Jul 2026. Oil output rose 28% over the last 12 months. 21,275 bbl in the 12 months through Jul 2026, against 16,655 bbl in the 12 months before.Last 12 months: 21,275 bblbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 28% over the last 12 monthsMonthly oil production and gas for UNIVERSITY B20 12/13, Aug 2023 to Jul 2026. Oil output rose 28% over the last 12 months. 21,275 bbl in the 12 months through Jul 2026, against 16,655 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuel

  • Transmission line (2)
  • Lease fuel (1)
Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuelShare of UNIVERSITY B20 12/13 gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2026: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuelShare of UNIVERSITY B20 12/13 gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Feb 26: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    78% · 16,581 mcf

  • Lease fuel (1)

    22% · 4,781 mcf

1 well on this lease

Wells on UNIVERSITY B20 12/13
API numberWell no.Status
42-495-33830W101DDActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers50Jan 1, 2021–
Plains Pipeline L.p.OilGathers50Jan 1, 2021–
Targa Delaware LLCCasinghead gasBuys100Aug 24, 2017–
Targa Delaware LLCCasinghead gasGathers100Aug 24, 2017–
Eastex Crude CompanyOilGathers34Aug 24, 2017Jan 1, 2021
Plains Pipeline L.p.OilGathers33Aug 24, 2017Jan 1, 2021
Shell Trading (Us) CompanyOilGathers33Aug 24, 2017Jan 1, 2021

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

Who buys my oilOil price check

180.20 acres on the newest permit

Check your decimal on this lease
Permits for University B20 12/13
API numberWell no.Acreson the permit
42-495-33830W101DD180.20

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for UNIVERSITY B20 12/13
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263,0552,8993,0823,0540$80.46$2.89
Jun 20263,2643,4303,3503,3200$84.81$3.15
May 20263,7373,9293,2063,1750$102.13$2.94
Apr 20261,7051,6961,5281,5050$100.32$2.77
Mar 20262,3852,3622,9582,9370$91.38$3.04
Feb 202635535441390$64.51$3.62
Jan 20265412752000$60.04$7.72
Dec 202580271979100$57.97$4.26
Nov 20251,1741,2651,5665290$60.06$3.79
Oct 20251,7991,7962,6731,6230$60.89$3.19
Sep 20251,2601,3871,2453990$63.96$2.97
Aug 20251,1981,15790200$64.86$2.91
Jul 20251,7601,6233,2192,2110$68.39$3.20
Jun 20254641,0022,1691,5100$68.17$3.02
May 20251,5391,4121,8651,0770$62.17$3.12
Apr 20251,4341,1712,2451,4830$63.54$3.42
Mar 20251,2411,2181,1305310$68.24$4.12
Feb 20251,2851,4491,8521,2310$71.53$4.19
Jan 20251,2961,36376200$75.74$4.13
Dec 20241,4541,23267600$70.12$3.01
Nov 20241,3361,3832,8482,0090$69.95$2.12
Oct 20242,2712,3224,2333,2150$71.99$2.20
Sep 20241,9541,8013,3922,6420$70.24$2.28
Aug 20246216122871560$76.68$1.99
Jul 20241,0131,265481160$81.80$2.07
Jun 20241,5461,5662,2461,3100$79.77$2.54
May 20241,4901,404976640$80.02$2.12
Apr 20241,6241,6631,05000$85.35$1.60
Mar 20241,9481,7951,08200$81.28$1.49
Feb 20241,8761,76797400$77.25$1.72
Jan 20242,1472,28680300$74.15$3.18
Dec 20231,9661,70487700$71.90$2.52
Nov 20231,4021,54055400$77.69$2.71
Oct 20231,8861,7941,00600$85.64$2.98
Sep 20231,7931,8851,8931,0810$89.43$2.64
Aug 20231,7471,7121,7628020$81.39$2.58

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?

Check my statement

Nearby

This lease belongs to

OperatorMewbourne Oil CompanyFieldPhantom (Wolfcamp)CountyWinkler County

Mewbourne Oil Company in Winkler County

All Mewbourne Oil Company leases →

Phantom (Wolfcamp) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km