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Texas oil lease

Producing

SHACKELFORD 31-26B

Shackelford 31-26B is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

132,638bbl oil, last 12 months
Operator
Pioneer Natural Res. USA, Inc.
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-63502

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
593,970 mcf
Oil in Jul 2026
4,786 bbl

Production by month

Oil output fell 79% since May 2025

  • Oil (bars)
  • Gas (line)
Oil output fell 79% since May 2025Monthly oil production and gas for SHACKELFORD 31-26B, May 2025 to Jul 2026. Oil output fell 79% since May 2025. Monthly average of 5,936 bbl in the latest 3 months, against 28,838 bbl in the first 3.bbl per monthmcf per month0010k25k20k50k30k75k40k100k50k125kJul 25OctJan 26AprJul
Oil output fell 79% since May 2025Monthly oil production and gas for SHACKELFORD 31-26B, May 2025 to Jul 2026. Oil output fell 79% since May 2025. Monthly average of 5,936 bbl in the latest 3 months, against 28,838 bbl in the first 3.bbl per monthmcf per month0010k25k20k50k30k75k40k100k50k125kJul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

95% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
95% of the gas went to a processing plant in the last 12 monthsShare of SHACKELFORD 31-26B gas by disposition code each month, May 2025 to Jul 2026. 95% 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%Jul 25OctJan 26AprJul
95% of the gas went to a processing plant in the last 12 monthsShare of SHACKELFORD 31-26B gas by disposition code each month, May 2025 to Jul 2026. 95% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    95% · 565,078 mcf

  • Lease fuel (1)

    4.8% · 28,269 mcf

  • Flared (4)

    0.1% · 623 mcf

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

1 well on this lease

Wells on SHACKELFORD 31-26B
API numberWell no.Status
42-329-47383102HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers80May 12, 2025
Anchor Crude Marketing, LLCOilGathers20May 12, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100May 12, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100May 12, 2025

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

Who buys my oilOil price check

1,306.90 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 31-26B
API numberWell no.Acreson the permit
42-329-47383102H1,306.90

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

Unit decimal checker

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15 months, newest first

Ledger for SHACKELFORD 31-26B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264,7864,79111,69911,0972$80.46$2.89
Jun 20265,7165,72038,21035,91896$84.81$3.15
May 20267,3077,30450,04747,2555$102.13$2.94
Apr 20268,5408,54157,78355,33131$100.32$2.77
Mar 20267,5067,546109,263105,39772$91.38$3.04
Feb 20268,7228,68530,70529,03824$64.51$3.62
Jan 20268,8158,81341,36939,27087$60.04$7.72
Dec 202510,92810,94043,27040,883114$57.97$4.26
Nov 202513,70613,70074,75871,2462$60.06$3.79
Oct 202515,09215,09643,74341,40742$60.89$3.19
Sep 202518,36418,46151,07948,4527$63.96$2.97
Aug 202523,15623,18142,04439,784141$64.86$2.91
Jul 202528,26228,18935,90733,769248$68.39$3.20
Jun 202534,76034,97442,85942,6352$68.17$3.02
May 202523,49223,18327,64227,225204$62.17$3.12

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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