Skip to content
Royalty Clerk

Texas oil lease

Producing

WILLIAMS-NAIL 5I

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

1 well

78,903bbl oil, last 12 months
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-61970

Is your check right?

Check my statement

Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
142,437 mcf
Oil in Jul 2026
6,374 bbl

Production by month

Oil output fell 73% since Jan 2025

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 73% since Jan 2025Monthly oil production and gas for WILLIAMS-NAIL 5I, Jan 2025 to Jul 2026. Oil output fell 73% since Jan 2025. Monthly average of 6,117 bbl in the latest 3 months, against 22,268 bbl in the first 3.Last 12 months: 78,903 bblbbl per monthmcf per month0010k5,00020k10k30k15k40k20k50k25kJan 25AprJulOctJan 26AprJul
Oil output fell 73% since Jan 2025Monthly oil production and gas for WILLIAMS-NAIL 5I, Jan 2025 to Jul 2026. Oil output fell 73% since Jan 2025. Monthly average of 6,117 bbl in the latest 3 months, against 22,268 bbl in the first 3.Last 12 monthsbbl per monthmcf per month0010k5,00020k10k30k15k40k20k50k25kJan 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 5I 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 5I 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% · 142,007 mcf

  • Lease fuel (1)

    0.3% · 361 mcf

  • Flared (4)

    0.0% · 69 mcf

1 well on this lease

Wells on WILLIAMS-NAIL 5I
API numberWell no.Status
42-317-461279HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers100Aug 30, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Aug 30, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Aug 30, 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 5I
API numberWell no.Acreson the permit
42-317-461279H1,384.70

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 5I
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266,3746,34911,18011,1530$80.46$2.89
Jun 20265,1845,1948,3868,3641$84.81$3.15
May 20266,7946,79212,30812,2820$102.13$2.94
Apr 20266,2906,3129,0409,0155$100.32$2.77
Mar 20267,4597,44710,34110,29914$91.38$3.04
Feb 20267,5507,55410,32710,2960$64.51$3.62
Jan 20266,2406,22210,49910,42836$60.04$7.72
Dec 20256,5586,56811,92011,87313$57.97$4.26
Nov 20257,3577,35513,76113,7280$60.06$3.79
Oct 20257,5467,54514,60814,5710$60.89$3.19
Sep 20257,6747,66120,10720,0620$63.96$2.97
Aug 20253,8773,8929,9609,9360$64.86$2.91
Jul 20257,2707,2667,8187,7990$68.39$3.20
Jun 20259,0469,0599,9979,9760$68.17$3.02
May 202513,87813,97014,84914,77541$62.17$3.12
Apr 202520,87620,84418,96118,9099$63.54$3.42
Mar 202524,57824,54723,21423,1540$68.24$4.12
Feb 202526,27626,27921,53721,4780$71.53$4.19
Jan 202515,95015,88311,94111,9060$75.74$4.13

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyMartin County

Pioneer Natural Res. USA, Inc. in Martin County

All Pioneer Natural Res. USA, Inc. leases →

Spraberry (Trend Area) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km