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Texas oil lease

Producing

NAIL-TILLMAN E1I

Nail-Tillman E1i is an oil lease in Martin County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

80,951bbl oil, since May 2026
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-64816

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, since May 2026
129,213 mcf
Oil in Jul 2026
33,212 bbl

Production by month

Oil output over 3 reported months

  • Oil (bars)
  • Gas (line)
Oil output over 3 reported monthsMonthly oil production and gas for NAIL-TILLMAN E1I, May 2026 to Jul 2026. Oil output over 3 reported months. Too few months reported to show a trend.bbl per monthmcf per month0010k20k20k40k30k60k40k80kOct 25Jan 26AprJul
Oil output over 3 reported monthsMonthly oil production and gas for NAIL-TILLMAN E1I, May 2026 to Jul 2026. Oil output over 3 reported months. Too few months reported to show a trend.bbl per monthmcf per month0010k20k20k40k30k60k40k80kJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a processing plant in the 3 months reported

Flaring peaked at 6.7% of the gas in May 2026.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
94% of the gas went to a processing plant in the 3 months reportedShare of NAIL-TILLMAN E1I gas by disposition code each month, May 2026 to Jul 2026. 94% of the gas went to a processing plant in the 3 months reported. Flaring peaked at 6.7% of the gas in May 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 6.7%Oct 25Jan 26AprJul
94% of the gas went to a processing plant in the 3 months reportedShare of NAIL-TILLMAN E1I gas by disposition code each month, May 2026 to Jul 2026. 94% of the gas went to a processing plant in the 3 months reported. Flaring peaked at 6.7% of the gas in May 2026.Share of gas by disposition code0%50%100%Flared 6.7%Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    94% · 121,710 mcf

  • Lease fuel (1)

    4.9% · 6,327 mcf

  • Flared (4)

    0.9% · 1,176 mcf

0.9% of the gas flared in the 3 months reported. One month above 3%.

1 well on this lease

Wells on NAIL-TILLMAN E1I
API numberWell no.Status
42-317-46693509HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Medallion Operating Company, LLCOilGathers100Dec 14, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Dec 14, 2025
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Dec 14, 2025

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

Who buys my oilOil price check

1,133.70 acres on the newest permit

An allocation well is on this lease

Permits for Nail-Tillman E1i
API numberWell no.Acreson the permit
42-317-46693509H1,133.70

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

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3 months, newest first

Ledger for NAIL-TILLMAN E1I
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202633,21233,20753,42649,730447$80.46$2.89
Jun 202637,05037,05864,92961,8501$84.81$3.15
May 202610,68910,61910,85810,130728$102.13$2.94

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 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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