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Texas oil lease

Producing

O'BRIEN-20

O'Brien-20 is an oil lease in Dawson County, Texas, operated by Eastland Oil Company, the in the Spraberry (Trend Area) field.

1 well

608bbl oil, last 12 months−84% vs prior year
Operator
Eastland Oil Company, the
County
Dawson County
Field
Spraberry (Trend Area)
RRC lease
08-41893

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Where it sits

This county

Dawson CountyDawsonGainesLynnGarzaAndrewsTerryBordenDawson County
Dawson County
Oil in Jul 2026
100 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 84% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 84% over the last 12 monthsMonthly oil production and gas for O'BRIEN-20, Aug 2023 to Jul 2026. Oil output fell 84% over the last 12 months. 608 bbl in the 12 months through Jul 2026, against 3,765 bbl in the 12 months before.Last 12 months: 608 bblbbl per monthmcf per month0010020200403006040080500100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 84% over the last 12 monthsMonthly oil production and gas for O'BRIEN-20, Aug 2023 to Jul 2026. Oil output fell 84% over the last 12 months. 608 bbl in the 12 months through Jul 2026, against 3,765 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010020200403006040080500100Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the 8 months reported

All of the gas went to a processing plant in the 8 months reportedShare of O'BRIEN-20 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the 8 months reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the 8 months reportedShare of O'BRIEN-20 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the 8 months reported.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on O'BRIEN-20
API numberWell no.Status
42-115-333801Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dorado Oil CompanyOilGathers100Oct 31, 2022–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017Oct 31, 2022
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017Oct 31, 2022
Plains Marketing, L.p.OilGathers100Jul 16, 2011Oct 31, 2022

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

Who buys my oilOil price check

176.90 acres on the newest permit

Permits for O'Brien-20
API numberWell no.Acreson the permit
42-115-333801176.90

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

Unit decimal checker

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36 months, newest first

Ledger for O'BRIEN-20
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261000000$80.46$2.89
Jun 2026104175000$84.81$3.15
May 2026143181000$102.13$2.94
Apr 2026170162000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202600000$60.04$7.72
Dec 202500000$57.97$4.26
Nov 202522000$60.06$3.79
Oct 202500000$60.89$3.19
Sep 202500000$63.96$2.97
Aug 2025890000$64.86$2.91
Jul 2025126174000$68.39$3.20
Jun 2025257343000$68.17$3.02
May 2025281353000$62.17$3.12
Apr 2025267184000$63.54$3.42
Mar 2025384509000$68.24$4.12
Feb 20252670000$71.53$4.19
Jan 2025280355000$75.74$4.13
Dec 2024396365000$70.12$3.01
Nov 2024287354000$69.95$2.12
Oct 2024471535000$71.99$2.20
Sep 2024284337000$70.24$2.28
Aug 2024465334000$76.68$1.99
Jul 202433336117170$81.80$2.07
Jun 202431319345450$79.77$2.54
May 202423337330300$80.02$2.12
Apr 2024212580800$85.35$1.60
Mar 20241135732320$81.28$1.49
Feb 202423215000$77.25$1.72
Jan 2024123016160$74.15$3.18
Dec 2023111383000$71.90$2.52
Nov 2023770000$77.69$2.71
Oct 2023291000$85.64$2.98
Sep 2023390990$89.43$2.64
Aug 202353054540$81.39$2.58

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

OperatorEastland Oil Company, theFieldSpraberry (Trend Area)CountyDawson County

Eastland Oil Company, the in Dawson County

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Spraberry (Trend Area) field

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