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Texas oil lease

Producing

TOM-MILLS 48A

Tom-Mills 48A is an oil lease in Glasscock County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

6,699bbl oil, last 12 months−13% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-49059

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
65,243 mcf
Oil in Jul 2026
673 bbl

Production by month

Oil output fell 13% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 13% over the last 12 monthsMonthly oil production and gas for TOM-MILLS 48A, Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 6,699 bbl in the 12 months through Jul 2026, against 7,686 bbl in the 12 months before.Last 12 months: 6,699 bblbbl per monthmcf per month002002,5004005,0006007,50080010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 13% over the last 12 monthsMonthly oil production and gas for TOM-MILLS 48A, Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 6,699 bbl in the 12 months through Jul 2026, against 7,686 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002002,5004005,0006007,50080010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

86% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
86% of the gas went to a processing plant in the last 12 monthsShare of TOM-MILLS 48A gas by disposition code each month, Aug 2023 to Jul 2026. 86% 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%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
86% of the gas went to a processing plant in the last 12 monthsShare of TOM-MILLS 48A gas by disposition code each month, Aug 2023 to Jul 2026. 86% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    86% · 56,202 mcf

  • Lease fuel (1)

    14% · 8,881 mcf

  • Flared (4)

    0.2% · 160 mcf

0.2% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on TOM-MILLS 48A
API numberWell no.Status
42-173-374721HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sunoco Pipeline L.p.OilGathers50Jul 1, 2021–
Energy Trans Crude Marketing LLCOilGathers25Jul 1, 2021–
Energy Transfer Marketing & TermOilGathers25Dec 1, 2022–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Apr 19, 2017–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Apr 19, 2017–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers25Jul 1, 2021Dec 1, 2022
Gulfmark Energy, Inc.OilGathers10Apr 19, 2017Jul 1, 2021
Sunoco Pipeline L.p.OilGathers80Apr 19, 2017Jul 1, 2021
Sunoco Ptnrs. Mktg.&terminals LPOilGathers10Apr 19, 2017Jul 1, 2021

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

Who buys my oilOil price check

1,274.40 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 Tom-Mills 48A
API numberWell no.Acreson the permit
42-173-374721H1,274.40

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for TOM-MILLS 48A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266736744,5804,0180$80.46$2.89
Jun 20265115113,9503,4170$84.81$3.15
May 20265935925,4494,6882$102.13$2.94
Apr 20265195185,6374,9300$100.32$2.77
Mar 20265255265,5524,8040$91.38$3.04
Feb 20265535554,8494,10846$64.51$3.62
Jan 20265915884,8563,998101$60.04$7.72
Dec 20255415435,4304,6581$57.97$4.26
Nov 20254284264,7724,1520$60.06$3.79
Oct 20255635636,0935,3011$60.89$3.19
Sep 20256286296,6355,6979$63.96$2.97
Aug 20255745747,4406,4310$64.86$2.91
Jul 20256896908,4547,1950$68.39$3.20
Jun 20256586587,8026,8221$68.17$3.02
May 20256776767,7376,8020$62.17$3.12
Apr 20256856847,5536,60019$63.54$3.42
Mar 20257647648,2887,3010$68.24$4.12
Feb 20256506496,4995,65710$71.53$4.19
Jan 20254814855,0454,3900$75.74$4.13
Dec 20245715715,1744,5650$70.12$3.01
Nov 20245965964,5454,0190$69.95$2.12
Oct 20247157144,9924,4510$71.99$2.20
Sep 20245455474,2063,75016$70.24$2.28
Aug 20246556555,6034,9979$76.68$1.99
Jul 20247427405,0014,4550$81.80$2.07
Jun 20247357324,4924,0250$79.77$2.54
May 20244434441,4521,2960$80.02$2.12
Apr 20245165162,5932,3030$85.35$1.60
Mar 20246076068,3967,4620$81.28$1.49
Feb 20245695725,9125,2370$77.25$1.72
Jan 20247267254,3363,8624$74.15$3.18
Dec 20237637625,3124,7850$71.90$2.52
Nov 20236016013,8453,4590$77.69$2.71
Oct 20236866853,9763,51858$85.64$2.98
Sep 20237477484,4363,9540$89.43$2.64
Aug 20237647654,9494,39535$81.39$2.58

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)CountyGlasscock County

Pioneer Natural Res. USA, Inc. in Glasscock County

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Spraberry (Trend Area) field

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