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Producing

YORK-LAW 139C

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

1 well

63,710bbl oil, last 12 months+22% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-58290

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
94,972 mcf
Oil in Jul 2026
3,553 bbl

Production by month

Oil output rose 22% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 22% over the last 12 monthsMonthly oil production and gas for YORK-LAW 139C, Aug 2023 to Jul 2026. Oil output rose 22% over the last 12 months. 63,710 bbl in the 12 months through Jul 2026, against 52,397 bbl in the 12 months before.Last 12 months: 63,710 bblbbl per monthmcf per month0010k5,00020k10k30k15k40k20k50k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 22% over the last 12 monthsMonthly oil production and gas for YORK-LAW 139C, Aug 2023 to Jul 2026. Oil output rose 22% over the last 12 months. 63,710 bbl in the 12 months through Jul 2026, against 52,397 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k5,00020k10k30k15k40k20k50k25kJan 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 139C 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 139C 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% · 94,408 mcf

  • Lease fuel (1)

    0.5% · 518 mcf

  • Flared (4)

    0.0% · 46 mcf

1 well on this lease

Wells on YORK-LAW 139C
API numberWell no.Status
42-317-44360103HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers100Dec 2, 2022
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Dec 2, 2022
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Dec 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 139C
API numberWell no.Acreson the permit
42-317-44360103H793.90

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 139C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263,5533,5535,5845,5490$80.46$2.89
Jun 20263,3333,3366,3896,3540$84.81$3.15
May 20264,5014,4986,8256,7840$102.13$2.94
Apr 20264,4824,4857,1147,0740$100.32$2.77
Mar 20264,6964,6947,4527,4140$91.38$3.04
Feb 20265,1125,1886,3186,2791$64.51$3.62
Jan 20266,0876,0187,5237,4743$60.04$7.72
Dec 20256,0546,0617,7907,7432$57.97$4.26
Nov 20256,4126,4018,9828,90135$60.06$3.79
Oct 20256,4396,4419,8069,7580$60.89$3.19
Sep 20256,4556,45310,44110,3910$63.96$2.97
Aug 20256,5866,61510,74810,6875$64.86$2.91
Jul 20256,0255,9859,1419,0859$68.39$3.20
Jun 20254,4454,4599,1559,06840$68.17$3.02
May 20254,0854,0738,2208,09082$62.17$3.12
Apr 20254,3204,3138,9508,8990$63.54$3.42
Mar 20251,0131,0178,8828,8160$68.24$4.12
Feb 20254,2404,2466,2766,2430$71.53$4.19
Jan 20252,9202,9284,5674,5480$75.74$4.13
Dec 20245,0825,0719,5939,5540$70.12$3.01
Nov 20244,5704,57110,98710,92516$69.95$2.12
Oct 20244,5294,55514,12114,0640$71.99$2.20
Sep 20245,3205,2989,4299,3810$70.24$2.28
Aug 20245,8485,8468,5078,4722$76.68$1.99
Jul 20246,9696,98811,63411,5880$81.80$2.07
Jun 20247,7957,77812,22412,1780$79.77$2.54
May 20248,6428,65312,25912,1981$80.02$2.12
Apr 20248,3928,36112,99612,9461$85.35$1.60
Mar 20249,6879,74414,02613,9760$81.28$1.49
Feb 202410,19110,16015,32814,743529$77.25$1.72
Jan 202414,96814,98418,84318,71670$74.15$3.18
Dec 202317,43417,43820,77020,7111$71.90$2.52
Nov 202319,53719,55821,35421,2849$77.69$2.71
Oct 202322,64322,62123,43623,33832$85.64$2.98
Sep 202325,70925,72123,90923,82620$89.43$2.64
Aug 202330,84030,82523,90023,79844$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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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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