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Texas oil lease

Producing

BAST 34

Bast 34 is an oil lease in Reagan County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) R 40 Exc field.

2 wells

4,807bbl oil, last 12 months−7% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Reagan County
Field
Spraberry (Trend Area) R 40 Exc
RRC lease
7C-18907

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Where it sits

This county

Reagan CountyReaganIrionSterlingUptonMidlandGlasscockReagan County
Reagan County
Gas, last 12 months
33,909 mcf
Oil in Jul 2026
399 bbl

Production by month

Oil output fell 7% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 7% over the last 12 monthsMonthly oil production and gas for BAST 34, Aug 2023 to Jul 2026. Oil output fell 7% over the last 12 months. 4,807 bbl in the 12 months through Jul 2026, against 5,166 bbl in the 12 months before.Last 12 months: 4,807 bblbbl per monthmcf per month002502,0005004,0007506,0001,0008,0001,25010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 7% over the last 12 monthsMonthly oil production and gas for BAST 34, Aug 2023 to Jul 2026. Oil output fell 7% over the last 12 months. 4,807 bbl in the 12 months through Jul 2026, against 5,166 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502,0005004,0007506,0001,0008,0001,25010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

88% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
88% of the gas went to a processing plant in the last 12 monthsShare of BAST 34 gas by disposition code each month, Aug 2023 to Jul 2026. 88% 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
88% of the gas went to a processing plant in the last 12 monthsShare of BAST 34 gas by disposition code each month, Aug 2023 to Jul 2026. 88% 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)

    88% · 29,966 mcf

  • Lease fuel (1)

    12% · 3,943 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.

2 wells on this lease

Wells on BAST 34
API numberWell no.Status
42-383-391251Active
42-383-391872Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Transoil Marketing, LLCOilGathers100Jan 9, 2015
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015

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

Who buys my oilOil price check

320 acres on the newest permit

Permits for Bast 34
API numberWell no.Acreson the permit
42-383-391872320
42-383-391251320

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BAST 34
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Pioneer Natural3991852,1041,7690$80.46$2.89
Jun 2026Pioneer Natural541789696450$84.81$3.15
May 2026Pioneer Natural4885584,0123,6770$102.13$2.94
Apr 2026Pioneer Natural4661922,7062,3820$100.32$2.77
Mar 2026Pioneer Natural3563781,7601,4250$91.38$3.04
Feb 2026Pioneer Natural3403811,8511,5490$64.51$3.62
Jan 2026Pioneer Natural5113802,4272,0920$60.04$7.72
Dec 2025Pioneer Natural5647253,5953,2600$57.97$4.26
Nov 2025Pioneer Natural4945673,5313,2070$60.06$3.79
Oct 2025Pioneer Natural6213545,6435,3080$60.89$3.19
Sep 2025Pioneer Natural4183633,3353,0110$63.96$2.97
Aug 2025Pioneer Natural961751,9761,6410$64.86$2.91
Jul 2025Pioneer Natural1081821,7601,4250$68.39$3.20
Jun 2025Pioneer Natural5075153,5913,2670$68.17$3.02
May 2025Pioneer Natural5555543,6483,3130$62.17$3.12
Apr 2025Pioneer Natural5763702,6352,3110$63.54$3.42
Mar 2025Pioneer Natural5209436080$68.24$4.12
Feb 2025Pioneer Natural163677894870$71.53$4.19
Jan 2025Pioneer Natural3837443,1522,8170$75.74$4.13
Dec 2024Pioneer Natural3743754,3494,0140$70.12$3.01
Nov 2024Pioneer Natural9323663,5183,1940$69.95$2.12
Oct 2024Pioneer Natural4875413,5333,1980$71.99$2.20
Sep 2024Pioneer Natural6605543,9673,6430$70.24$2.28
Aug 2024Pioneer Natural5167434,2343,8990$76.68$1.99
Jul 2024Pioneer Natural8761,0986,2915,9560$81.80$2.07
Jun 2024Pioneer Natural8127314,7214,3970$79.77$2.54
May 2024Pioneer Natural3951855,1714,8360$80.02$2.12
Apr 2024Pioneer Natural4695416,7506,4260$85.35$1.60
Mar 2024Pioneer Natural8101,4468,7368,4010$81.28$1.49
Feb 2024Pioneer Natural1,1175328,3898,0760$77.25$1.72
Jan 2024Pioneer Natural13104,8284,4930$74.15$3.18
Dec 2023Pioneer Natural6127387,3036,9680$71.90$2.52
Nov 2023Pioneer Natural7025587,7847,4600$77.69$2.71
Oct 2023Pioneer Natural4977278,0137,6780$85.64$2.98
Sep 2023Pioneer Natural8345387,8687,5440$89.43$2.64
Aug 2023Pioneer Natural6807227,8487,5130$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 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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