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Texas oil lease

Producing

SHACKELFORD 39-27B

Shackelford 39-27B is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

284,695bbl oil, last 12 months
Operator
Pioneer Natural Res. USA, Inc.
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-63888

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
523,178 mcf
Oil in Jul 2026
15,633 bbl

Production by month

Oil output rose 9% since Jul 2025

  • Oil (bars)
  • Gas (line)
Oil output rose 9% since Jul 2025Monthly oil production and gas for SHACKELFORD 39-27B, Jul 2025 to Jul 2026. Oil output rose 9% since Jul 2025. Monthly average of 17,172 bbl in the latest 3 months, against 15,752 bbl in the first 3.bbl per monthmcf per month0010k20k20k40k30k60k40k80kJul 25OctJan 26AprJul
Oil output rose 9% since Jul 2025Monthly oil production and gas for SHACKELFORD 39-27B, Jul 2025 to Jul 2026. Oil output rose 9% since Jul 2025. Monthly average of 17,172 bbl in the latest 3 months, against 15,752 bbl in the first 3.bbl per monthmcf per month0010k20k20k40k30k60k40k80kJul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Over 99% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Over 99% of the gas went to a processing plant in the last 12 monthsShare of SHACKELFORD 39-27B gas by disposition code each month, Jul 2025 to Jul 2026. Over 99% 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
Over 99% of the gas went to a processing plant in the last 12 monthsShare of SHACKELFORD 39-27B gas by disposition code each month, Jul 2025 to Jul 2026. Over 99% 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)

    100% · 522,395 mcf

  • Lease fuel (1)

    0.1% · 426 mcf

  • Flared (4)

    0.1% · 357 mcf

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

1 well on this lease

Wells on SHACKELFORD 39-27B
API numberWell no.Status
42-329-47391102HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers50Jul 25, 2025
Plains Pipeline L.p.OilGathers50Jul 25, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Jul 25, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Jul 25, 2025

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

Who buys my oilOil price check

1,147.60 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 39-27B
API numberWell no.Acreson the permit
42-329-47391102H1,147.60

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

Unit decimal checker

Estimate your royalty

13 months, newest first

Ledger for SHACKELFORD 39-27B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202615,63315,61767,94267,749144$80.46$2.89
Jun 202616,87916,86950,42550,3890$84.81$3.15
May 202619,00419,01350,26150,2230$102.13$2.94
Apr 202623,35323,35360,02859,9810$100.32$2.77
Mar 202628,21428,39547,61047,49383$91.38$3.04
Feb 202625,85025,66043,92943,82767$64.51$3.62
Jan 202624,50824,52638,43238,38015$60.04$7.72
Dec 202532,48132,47842,94242,9081$57.97$4.26
Nov 202530,19330,17537,39737,3660$60.06$3.79
Oct 202525,37325,37630,72430,6961$60.89$3.19
Sep 202523,56523,63428,86828,79640$63.96$2.97
Aug 202519,64219,57324,62024,5876$64.86$2.91
Jul 20254,0493,9924,5954,5864$68.39$3.20

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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