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Texas gas well

Producing

LITTLE SISTER "445"

Little Sister "445" is a gas well in Lipscomb County, Texas, operated by Mewbourne Oil Company in the Lipscomb (Atoka) field.

Gas well dossier

28,821mcf gas, last 12 months−5% vs prior year
Operator
Mewbourne Oil Company
County
Lipscomb County
Field
Lipscomb (Atoka)
RRC lease
10-263606

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Where it sits

This county

Lipscomb CountyLipscombOchiltreeLipscomb County
Lipscomb County
Oil, last 12 months
225 bbl
Gas in Jul 2026
2,429 mcf

Production by month

Gas output fell 5% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 5% over the last 12 monthsMonthly gas production and oil for LITTLE SISTER "445", Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 28,821 mcf in the 12 months through Jul 2026, against 30,339 mcf in the 12 months before.Last 12 months: 28,821 mcfmcf per monthbbl per month001,000252,000503,000754,0001005,000125Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 5% over the last 12 monthsMonthly gas production and oil for LITTLE SISTER "445", Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 28,821 mcf in the 12 months through Jul 2026, against 30,339 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,000252,000503,000754,0001005,000125Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
99% of the gas went to a transmission line in the last 12 monthsShare of LITTLE SISTER "445" gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a transmission line in the last 12 monthsShare of LITTLE SISTER "445" gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a transmission line 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.

  • Transmission line (2)

    99% · 28,457 mcf

  • Lease fuel (1)

    1.3% · 364 mcf

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Valero Marketing and Supply Co.CondensateGathers100Aug 26, 2011
Mewbourne Oil CompanyGas-well gasBuys100Aug 26, 2011
Energy Transfer CompanyGas-well gasGathers100Nov 1, 2015

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

Who buys my oilOil price check

640 acres on the newest permit

Check your decimal on this lease
Permits for Little Sister "445"
API numberWell no.Acreson the permit
42-295-330452640

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

Unit decimal checker

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36 months, newest first

Ledger for LITTLE SISTER "445"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262502,4292,3980$80.46$2.89
Jun 20262202,3362,3060$84.81$3.15
May 20262002,3142,2840$102.13$2.94
Apr 20261302,2782,2480$100.32$2.77
Mar 20262802,3672,3360$91.38$3.04
Feb 20261802,2082,1800$64.51$3.62
Jan 202661552,5322,5010$60.04$7.72
Dec 20251802,5092,4780$57.97$4.26
Nov 2025002,3622,3320$60.06$3.79
Oct 20255602,5242,4930$60.89$3.19
Sep 2025002,4462,4160$63.96$2.97
Aug 20251902,5162,4850$64.86$2.91
Jul 2025002,5072,4760$68.39$3.20
Jun 20254002,4342,4040$68.17$3.02
May 2025002,3222,2910$62.17$3.12
Apr 2025002,5462,5160$63.54$3.42
Mar 2025002,6162,5850$68.24$4.12
Feb 2025002,3922,3640$71.53$4.19
Jan 202522342,5422,5110$75.74$4.13
Dec 2024002,6992,6680$70.12$3.01
Nov 2024002,4992,4690$69.95$2.12
Oct 2024002,5932,5620$71.99$2.20
Sep 2024002,4982,4680$70.24$2.28
Aug 2024002,6912,6600$76.68$1.99
Jul 2024002,6122,5810$81.80$2.07
Jun 2024002,6002,5700$79.77$2.54
May 2024002,6872,6560$80.02$2.12
Apr 2024002,6022,5720$85.35$1.60
Mar 2024002,7022,6710$81.28$1.49
Feb 2024002,4822,4530$77.25$1.72
Jan 2024002,7462,7150$74.15$3.18
Dec 2023002,6432,6120$71.90$2.52
Nov 2023002,6862,6560$77.69$2.71
Oct 2023105972,8292,7980$85.64$2.98
Sep 2023002,6792,6490$89.43$2.64
Aug 2023002,7312,7000$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

OperatorMewbourne Oil CompanyFieldLipscomb (Atoka)CountyLipscomb County

Mewbourne Oil Company in Lipscomb County

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Lipscomb (Atoka) field

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New drilling permits in Lipscomb County

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