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Texas oil lease

Producing

SHACKELFORD 10-39J

Shackelford 10-39J is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

243,059bbl oil, since Nov 2025
Operator
Pioneer Natural Res. USA, Inc.
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-64229

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, since Nov 2025
493,890 mcf
Oil in Jul 2026
20,719 bbl

Production by month

Oil output fell 21% since Nov 2025

  • Oil (bars)
  • Gas (line)
Oil output fell 21% since Nov 2025Monthly oil production and gas for SHACKELFORD 10-39J, Nov 2025 to Jul 2026. Oil output fell 21% since Nov 2025. Monthly average of 22,518 bbl in the latest 3 months, against 28,658 bbl in the first 3.bbl per monthmcf per month0010k25k20k50k30k75k40k100kOct 25Jan 26AprJul
Oil output fell 21% since Nov 2025Monthly oil production and gas for SHACKELFORD 10-39J, Nov 2025 to Jul 2026. Oil output fell 21% since Nov 2025. Monthly average of 22,518 bbl in the latest 3 months, against 28,658 bbl in the first 3.bbl per monthmcf per month0010k25k20k50k30k75k40k100kJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

97% of the gas went to a processing plant in the 9 months reported

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
97% of the gas went to a processing plant in the 9 months reportedShare of SHACKELFORD 10-39J gas by disposition code each month, Nov 2025 to Jul 2026. 97% of the gas went to a processing plant in the 9 months reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 25Jan 26AprJul
97% of the gas went to a processing plant in the 9 months reportedShare of SHACKELFORD 10-39J gas by disposition code each month, Nov 2025 to Jul 2026. 97% of the gas went to a processing plant in the 9 months reported.Share of gas by disposition code0%50%100%Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    97% · 481,031 mcf

  • Lease fuel (1)

    2.5% · 12,557 mcf

  • Flared (4)

    0.1% · 302 mcf

0.1% of the gas flared in the 9 months reported. No month above 3%.

1 well on this lease

Wells on SHACKELFORD 10-39J
API numberWell no.Status
42-329-47450210HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers40May 3, 2025
Plains Pipeline L.p.OilGathers40May 3, 2025
Anchor Crude Marketing, LLCOilGathers20May 3, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100May 3, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100May 3, 2025

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

Who buys my oilOil price check

2,080.70 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.

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Permits for Shackelford 10-39J
API numberWell no.Acreson the permit
42-329-47450210H2,080.70

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

Unit decimal checker

Estimate your royalty

9 months, newest first

Ledger for SHACKELFORD 10-39J
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202620,71920,72736,83135,37569$80.46$2.89
Jun 202621,85321,86542,31540,7144$84.81$3.15
May 202624,98124,98549,99948,1032$102.13$2.94
Apr 202626,66526,64152,89851,3080$100.32$2.77
Mar 202630,10230,12659,46157,5204$91.38$3.04
Feb 202632,76632,76559,24657,150125$64.51$3.62
Jan 202632,49732,50361,60059,52280$60.04$7.72
Dec 202535,21735,19587,42987,30811$57.97$4.26
Nov 202518,25918,19144,11144,0317$60.06$3.79

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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