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Producing

TUBB-VAUGHN 21A

Tubb-Vaughn 21A is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

9,606bbl oil, last 12 months−41% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-58110

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
81,421 mcf
Oil in Jul 2026
570 bbl

Production by month

Oil output fell 41% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for TUBB-VAUGHN 21A, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 9,606 bbl in the 12 months through Jul 2026, against 16,168 bbl in the 12 months before.Last 12 months: 9,606 bblbbl per monthmcf per month002,5005,0005,00010k7,50015k10k20kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for TUBB-VAUGHN 21A, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 9,606 bbl in the 12 months through Jul 2026, against 16,168 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,5005,0005,00010k7,50015k10k20kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
94% of the gas went to a processing plant in the last 12 monthsShare of TUBB-VAUGHN 21A gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a processing plant in the last 12 monthsShare of TUBB-VAUGHN 21A gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    94% · 76,283 mcf

  • Lease fuel (1)

    6.2% · 5,043 mcf

  • Flared (4)

    0.1% · 95 mcf

0.1% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on TUBB-VAUGHN 21A
API numberWell no.Status
42-329-45453101HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers50Oct 17, 2022–
Energy Transfer Marketing & TermOilGathers50Dec 1, 2022–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Oct 17, 2022–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 17, 2022–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Oct 17, 2022Dec 1, 2022

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

Who buys my oilOil price check

1,279.10 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Tubb-Vaughn 21A
API numberWell no.Acreson the permit
42-329-45453101H1,279.10

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for TUBB-VAUGHN 21A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265705747,9277,4460$80.46$2.89
Jun 20268938919,4288,8920$84.81$3.15
May 202691791611,40610,7061$102.13$2.94
Apr 20269039079,4178,8330$100.32$2.77
Mar 20261,1581,15411,40710,61272$91.38$3.04
Feb 20268848856,8946,4020$64.51$3.62
Jan 20267577547446866$60.04$7.72
Dec 202530530333330$57.97$4.26
Nov 20251601622822640$60.06$3.79
Oct 20258508537,4136,9839$60.89$3.19
Sep 20251,0151,0158,2927,7657$63.96$2.97
Aug 20251,1941,1938,1787,6610$64.86$2.91
Jul 20251,1781,1786,3075,8700$68.39$3.20
Jun 20257847822,9122,6940$68.17$3.02
May 202590991589880$62.17$3.12
Apr 20251,0401,0377,9527,3681$63.54$3.42
Mar 20251,0411,0458,9208,3660$68.24$4.12
Feb 20251,2681,2689,5339,01920$71.53$4.19
Jan 20251,4491,4499,7819,2574$75.74$4.13
Dec 20241,7541,75610,4189,8720$70.12$3.01
Nov 20242,2022,1949,1118,6370$69.95$2.12
Oct 20246486533,4923,4860$71.99$2.20
Sep 20241,6141,61411,37211,3510$70.24$2.28
Aug 20242,2812,28013,13613,08924$76.68$1.99
Jul 20242,5142,51314,78614,69465$81.80$2.07
Jun 20242,7272,73412,27412,2512$79.77$2.54
May 20242,9752,97112,84412,8211$80.02$2.12
Apr 20243,0073,01513,22313,2010$85.35$1.60
Mar 20243,8403,83814,45714,4310$81.28$1.49
Feb 20244,0454,04911,96611,9450$77.25$1.72
Jan 20245,4125,40516,26916,0542$74.15$3.18
Dec 20236,2196,21918,36317,1372$71.90$2.52
Nov 20236,4116,41517,80316,0740$77.69$2.71
Oct 20234,1834,1728,0356,95248$85.64$2.98
Sep 20231,9601,9724,9814,7230$89.43$2.64
Aug 20238,6598,66119,98718,9500$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

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyMidland County

Pioneer Natural Res. USA, Inc. in Midland County

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Spraberry (Trend Area) field

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