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Texas oil lease

Producing

SHACKELFORD 10-39I

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

1 well

212,355bbl oil, since Nov 2025
Operator
Pioneer Natural Res. USA, Inc.
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-64176

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, since Nov 2025
485,850 mcf
Oil in Jul 2026
13,538 bbl

Production by month

Oil output fell 47% since Nov 2025

  • Oil (bars)
  • Gas (line)
Oil output fell 47% since Nov 2025Monthly oil production and gas for SHACKELFORD 10-39I, Nov 2025 to Jul 2026. Oil output fell 47% since Nov 2025. Monthly average of 16,468 bbl in the latest 3 months, against 30,952 bbl in the first 3.bbl per monthmcf per month0010k20k20k40k30k60k40k80k50k100kOct 25Jan 26AprJul
Oil output fell 47% since Nov 2025Monthly oil production and gas for SHACKELFORD 10-39I, Nov 2025 to Jul 2026. Oil output fell 47% since Nov 2025. Monthly average of 16,468 bbl in the latest 3 months, against 30,952 bbl in the first 3.bbl per monthmcf per month0010k20k20k40k30k60k40k80k50k100kJan 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 10-39I 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 10-39I 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% · 473,102 mcf

  • Lease fuel (1)

    2.6% · 12,452 mcf

  • Flared (4)

    0.1% · 296 mcf

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

1 well on this lease

Wells on SHACKELFORD 10-39I
API numberWell no.Status
42-329-47449209HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers40May 23, 2025
Plains Pipeline L.p.OilGathers40May 23, 2025
Anchor Crude Marketing, LLCOilGathers20May 23, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100May 23, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100May 23, 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 10-39I
API numberWell no.Acreson the permit
42-329-47449209H2,080.70

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

Unit decimal checker

Estimate your royalty

9 months, newest first

Ledger for SHACKELFORD 10-39I
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202613,53813,55334,29332,91865$80.46$2.89
Jun 202617,51017,51438,96337,4804$84.81$3.15
May 202618,35618,35849,84847,9342$102.13$2.94
Apr 202619,06019,04753,82252,1810$100.32$2.77
Mar 202623,78823,81060,61858,6194$91.38$3.04
Feb 202627,24727,25359,65957,532127$64.51$3.62
Jan 202629,48229,51559,48357,47177$60.04$7.72
Dec 202542,64942,61780,58080,47010$57.97$4.26
Nov 202520,72520,64848,58448,4977$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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