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Producing

YORK-LAW 139A

York-Law 139A is an oil lease in Martin County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

59,451bbl oil, last 12 months−57% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-58267

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
231,631 mcf
Oil in Jul 2026
4,563 bbl

Production by month

Oil output fell 57% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 57% over the last 12 monthsMonthly oil production and gas for YORK-LAW 139A, Aug 2023 to Jul 2026. Oil output fell 57% over the last 12 months. 59,451 bbl in the 12 months through Jul 2026, against 137,721 bbl in the 12 months before.Last 12 months: 59,451 bblbbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 57% over the last 12 monthsMonthly oil production and gas for YORK-LAW 139A, Aug 2023 to Jul 2026. Oil output fell 57% over the last 12 months. 59,451 bbl in the 12 months through Jul 2026, against 137,721 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

Flaring peaked at 3.5% of the gas in Feb 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of YORK-LAW 139A gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.5% of the gas in Feb 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.5%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of YORK-LAW 139A gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.5% of the gas in Feb 2024.Share of gas by disposition code0%50%100%Flared 3.5%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 229,720 mcf

  • Lease fuel (1)

    0.8% · 1,813 mcf

  • Flared (4)

    0.0% · 98 mcf

1 well on this lease

Wells on YORK-LAW 139A
API numberWell no.Status
42-317-42998101HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers100Nov 2, 2022
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 2, 2022
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Nov 2, 2022

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

Who buys my oilOil price check

793.90 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.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for York-Law 139A
API numberWell no.Acreson the permit
42-317-42998101H793.90

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

Unit decimal checker

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36 months, newest first

Ledger for YORK-LAW 139A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264,5634,56420,17620,0100$80.46$2.89
Jun 20264,2084,20521,63821,4730$84.81$3.15
May 20264,4504,44916,67916,5320$102.13$2.94
Apr 20264,8824,88624,45324,2560$100.32$2.77
Mar 20265,2955,29223,64423,4710$91.38$3.04
Feb 20265,6255,69420,62920,4563$64.51$3.62
Jan 20265,8025,74121,42321,22810$60.04$7.72
Dec 20256,7156,70823,69123,5036$57.97$4.26
Nov 20254,4364,42218,37318,17172$60.06$3.79
Oct 20252,6612,67213,01112,9190$60.89$3.19
Sep 20255,2965,29513,30913,2190$63.96$2.97
Aug 20255,5185,55414,60514,4827$64.86$2.91
Jul 20256,3676,32822,86822,66723$68.39$3.20
Jun 20255,6655,68623,59423,297104$68.17$3.02
May 20255,8315,82524,66524,193250$62.17$3.12
Apr 20259,4269,46927,37327,1490$63.54$3.42
Mar 20259,6579,62415,07014,9190$68.24$4.12
Feb 202514,59214,66817,07816,9490$71.53$4.19
Jan 202518,90418,88628,27228,1050$75.74$4.13
Dec 202419,74619,70020,14120,0150$70.12$3.01
Nov 202416,07216,07118,06117,91326$69.95$2.12
Oct 202414,88314,88624,20224,0360$71.99$2.20
Sep 20247,1187,09419,90119,6811$70.24$2.28
Aug 20249,4609,45333,77533,4968$76.68$1.99
Jul 20249,3589,38025,37825,2020$81.80$2.07
Jun 20249,8099,78529,27129,0590$79.77$2.54
May 202410,14810,16423,02622,7991$80.02$2.12
Apr 202410,58910,55021,79021,5941$85.35$1.60
Mar 202412,52212,58527,14226,8640$81.28$1.49
Feb 202411,27811,23723,32722,261809$77.25$1.72
Jan 202412,95512,96527,87327,442104$74.15$3.18
Dec 202313,17513,17328,60428,3371$71.90$2.52
Nov 202312,92712,93525,58125,18111$77.69$2.71
Oct 202313,03913,03023,63323,16233$85.64$2.98
Sep 202316,45716,46740,88940,16236$89.43$2.64
Aug 202320,97420,96543,67743,03387$81.39$2.58

Flared above 3%

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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