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Texas oil lease

Producing

BAST 33 AND 40

Bast 33 and 40 is an oil lease in Reagan County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) R 40 Exc field.

1 well

6,824bbl oil, last 12 months−52% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Reagan County
Field
Spraberry (Trend Area) R 40 Exc
RRC lease
7C-19462

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Where it sits

This county

Reagan CountyReaganIrionSterlingUptonMidlandGlasscockReagan County
Reagan County
Gas, last 12 months
305,461 mcf
Oil in Jul 2026
315 bbl

Production by month

Oil output fell 52% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 52% over the last 12 monthsMonthly oil production and gas for BAST 33 AND 40, Aug 2023 to Jul 2026. Oil output fell 52% over the last 12 months. 6,824 bbl in the 12 months through Jul 2026, against 14,082 bbl in the 12 months before.Last 12 months: 6,824 bblbbl per monthmcf per month0050010k1,00020k1,50030k2,00040k2,50050kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 52% over the last 12 monthsMonthly oil production and gas for BAST 33 AND 40, Aug 2023 to Jul 2026. Oil output fell 52% over the last 12 months. 6,824 bbl in the 12 months through Jul 2026, against 14,082 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0050010k1,00020k1,50030k2,00040k2,50050kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Sep 2023 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Sep 2023 the lease's gas goes to a processing plant instead of lease fuelShare of BAST 33 AND 40 gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2023: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2023 the lease's gas goes to a processing plant instead of lease fuelShare of BAST 33 AND 40 gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Sep 23: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    95% · 290,024 mcf

  • Lease fuel (1)

    5.0% · 15,336 mcf

  • Flared (4)

    0.0% · 101 mcf

Who has run this lease

The operator changed once, most recently in Feb 2021

Operators of this lease over timeParsley Energy Operations, LLC, Jan 2020 to Jan 2021; Pioneer Natural Res. USA, Inc., Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Parsley Energy Operations, LLCJan 2020 to Jan 2021Pioneer Natural Res. USA, Inc.Feb 2021 to now
Operators of this lease over timeParsley Energy Operations, LLC, Jan 2020 to Jan 2021; Pioneer Natural Res. USA, Inc., Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Parsley Energy Operations, LLCJan 2020 to Jan 2021Pioneer Natural Res. USA, Inc.Feb 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on BAST 33 AND 40
API numberWell no.Status
42-383-396014415HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Medallion Operating Company, LLCOilGathers50Aug 16, 2016
Shell Trading (Us) CompanyOilGathers50Aug 16, 2016
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Aug 16, 2016
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Aug 16, 2016

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

Who buys my oilOil price check

648.60 acres on the newest permit

  • 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 Bast 33 and 40
API numberWell no.Acreson the permit
42-383-396014415H648.60

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BAST 33 AND 40
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Pioneer Natural31534539,08437,5190$80.46$2.89
Jun 2026Pioneer Natural41941631,62630,3910$84.81$3.15
May 2026Pioneer Natural57052840,75439,1490$102.13$2.94
Apr 2026Pioneer Natural1672428,4908,0380$100.32$2.77
Mar 2026Pioneer Natural62357931,73530,0790$91.38$3.04
Feb 2026Pioneer Natural47451831,81830,14437$64.51$3.62
Jan 2026Pioneer Natural62162825,38823,90561$60.04$7.72
Dec 2025Pioneer Natural73474627,02325,4190$57.97$4.26
Nov 2025Pioneer Natural58359116,98116,1520$60.06$3.79
Oct 2025Pioneer Natural75469818,88517,7340$60.89$3.19
Sep 2025Pioneer Natural82293317,33116,2413$63.96$2.97
Aug 2025Pioneer Natural74286216,34615,2530$64.86$2.91
Jul 2025Pioneer Natural92780516,28015,1350$68.39$3.20
Jun 2025Pioneer Natural94093015,64414,6230$68.17$3.02
May 2025Pioneer Natural95797716,30915,1640$62.17$3.12
Apr 2025Pioneer Natural1,1581,36914,04512,9430$63.54$3.42
Mar 2025Pioneer Natural1,06198514,94413,6610$68.24$4.12
Feb 2025Pioneer Natural1,0231,09412,49011,2470$71.53$4.19
Jan 2025Pioneer Natural1,3631,24913,13411,72629$75.74$4.13
Dec 2024Pioneer Natural1,5081,4647,2046,4310$70.12$3.01
Nov 2024Pioneer Natural1,3021,2265,6194,9920$69.95$2.12
Oct 2024Pioneer Natural1,5581,5194,4573,9360$71.99$2.20
Sep 2024Pioneer Natural1,2821,3193,5443,0030$70.24$2.28
Aug 2024Pioneer Natural1,0039871,5261,2280$76.68$1.99
Jul 2024Pioneer Natural45133563944518$81.80$2.07
Jun 2024Pioneer Natural611736413340$79.77$2.54
May 2024Pioneer Natural91188214,50913,09379$80.02$2.12
Apr 2024Pioneer Natural1,1141,15315,21813,429189$85.35$1.60
Mar 2024Pioneer Natural1,3411,46216,33814,44813$81.28$1.49
Feb 2024Pioneer Natural1,3081,14714,13212,3382$77.25$1.72
Jan 2024Pioneer Natural1,3861,39316,32713,97131$74.15$3.18
Dec 2023Pioneer Natural1,5701,67312,85410,5710$71.90$2.52
Nov 2023Pioneer Natural1,5121,47111,0858,7845$77.69$2.71
Oct 2023Pioneer Natural1,3511,2258,3085,6943$85.64$2.98
Sep 2023Pioneer Natural4085984354030$89.43$2.64
Aug 2023Pioneer Natural2481012,7819800$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) R 40 ExcCountyReagan County

Pioneer Natural Res. USA, Inc. in Reagan County

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Spraberry (Trend Area) R 40 Exc field

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