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Texas oil lease

Producing

WILLIAMS-NAIL 5A

Williams-Nail 5A is an oil lease in Martin County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

229,968bbl oil, last 12 months
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-61967

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
473,306 mcf
Oil in Jul 2026
13,166 bbl

Production by month

Oil output rose 20% since Jan 2025

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 20% since Jan 2025Monthly oil production and gas for WILLIAMS-NAIL 5A, Jan 2025 to Jul 2026. Oil output rose 20% since Jan 2025. Monthly average of 13,822 bbl in the latest 3 months, against 11,488 bbl in the first 3.Last 12 months: 229,968 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40k50k50kJan 25AprJulOctJan 26AprJul
Oil output rose 20% since Jan 2025Monthly oil production and gas for WILLIAMS-NAIL 5A, Jan 2025 to Jul 2026. Oil output rose 20% since Jan 2025. Monthly average of 13,822 bbl in the latest 3 months, against 11,488 bbl in the first 3.Last 12 monthsbbl per monthmcf per month0010k10k20k20k30k30k40k40k50k50kJan 25JulJan 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 WILLIAMS-NAIL 5A gas by disposition code each month, Jan 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%Jan 25AprJulOctJan 26AprJul
Over 99% of the gas went to a processing plant in the last 12 monthsShare of WILLIAMS-NAIL 5A gas by disposition code each month, Jan 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%Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    100% · 471,864 mcf

  • Lease fuel (1)

    0.3% · 1,210 mcf

  • Flared (4)

    0.0% · 232 mcf

1 well on this lease

Wells on WILLIAMS-NAIL 5A
API numberWell no.Status
42-317-461181HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers100Aug 18, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Aug 18, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Aug 18, 2024

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

Who buys my oilOil price check

1,384.70 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.

Check your decimal on this lease
Permits for Williams-Nail 5A
API numberWell no.Acreson the permit
42-317-461181H1,384.70

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

Unit decimal checker

Estimate your royalty

19 months, newest first

Ledger for WILLIAMS-NAIL 5A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202613,16613,12040,09139,9930$80.46$2.89
Jun 202613,20613,22439,02838,9253$84.81$3.15
May 202615,09315,09443,84543,7520$102.13$2.94
Apr 202615,17615,22638,44638,33720$100.32$2.77
Mar 202617,47617,44638,31338,15154$91.38$3.04
Feb 202617,21017,22534,82034,7120$64.51$3.62
Jan 202615,33315,30232,45532,236111$60.04$7.72
Dec 202521,62121,65140,50340,34344$57.97$4.26
Nov 202522,88522,88442,86242,7590$60.06$3.79
Oct 202525,00925,00741,76541,6600$60.89$3.19
Sep 202525,88825,88441,23941,1490$63.96$2.97
Aug 202527,90527,93539,93939,8470$64.86$2.91
Jul 202530,30030,26633,75733,6750$68.39$3.20
Jun 202530,59530,58930,26830,2070$68.17$3.02
May 202527,00027,08624,57624,45567$62.17$3.12
Apr 202525,35925,29520,13120,07610$63.54$3.42
Mar 202523,20123,13518,95818,9100$68.24$4.12
Feb 202510,05310,0338,2828,2590$71.53$4.19
Jan 20251,2091,2051,3971,3930$75.74$4.13

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)CountyMartin County

Pioneer Natural Res. USA, Inc. in Martin County

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Spraberry (Trend Area) field

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