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Texas oil lease

Producing

TIMMERMAN A4

Timmerman A4 is an oil lease in Midland County, Texas, operated by Cog Operating LLC in the Parks (Consolidated) field.

1 well

56,508bbl oil, last 12 months
RRC lease
08-61933

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
106,229 mcf
Oil in Jul 2026
3,903 bbl

Production by month

Oil output fell 79% since Sep 2024

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 79% since Sep 2024Monthly oil production and gas for TIMMERMAN A4, Sep 2024 to Jul 2026. Oil output fell 79% since Sep 2024. Monthly average of 4,215 bbl in the latest 3 months, against 19,647 bbl in the first 3.Last 12 months: 56,508 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40kOct 24Jan 25AprJulOctJan 26AprJul
Oil output fell 79% since Sep 2024Monthly oil production and gas for TIMMERMAN A4, Sep 2024 to Jul 2026. Oil output fell 79% since Sep 2024. Monthly average of 4,215 bbl in the latest 3 months, against 19,647 bbl in the first 3.Last 12 monthsbbl per monthmcf per month0010k10k20k20k30k30k40k40kJan 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 last 12 months

  • Processing plant (3)
  • Flared (4)
All of the gas went to a processing plant in the last 12 monthsShare of TIMMERMAN A4 gas by disposition code each month, Sep 2024 to Jul 2026. All 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 24Jan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of TIMMERMAN A4 gas by disposition code each month, Sep 2024 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on TIMMERMAN A4
API numberWell no.Status
42-329-46757402LHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers50Apr 7, 2024
Energy Transfer CompanyOilGathers50Apr 7, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Apr 7, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Apr 7, 2024

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

6,511.59 acres on the newest permit

An allocation well is on this lease

Permits for Timmerman A4
API numberWell no.Acreson the permit
42-329-46757402LH6,511.59

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

What ConocoPhillips told investors it received

Cog Operating LLC is linked to ConocoPhillips (COP).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing
Q3 2024$76.77SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

23 months, newest first

Ledger for TIMMERMAN A4
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263,9033,9098,5418,5410$80.46$2.89
Jun 20264,0284,0318,5068,5060$84.81$3.15
May 20264,7134,7008,7058,7050$102.13$2.94
Apr 20263,6963,6783,5453,5450$100.32$2.77
Mar 20261,6861,7403,2483,2480$91.38$3.04
Feb 20264,1424,1187,3877,3870$64.51$3.62
Jan 20264,7374,7268,1348,1340$60.04$7.72
Dec 20255,1275,1348,3658,3650$57.97$4.26
Nov 20255,7225,82813,27813,2780$60.06$3.79
Oct 20256,5676,52714,84414,8440$60.89$3.19
Sep 20257,1257,08715,04415,0440$63.96$2.97
Aug 20255,0625,0826,6326,6320$64.86$2.91
Jul 20256,1936,2119,8359,8350$68.39$3.20
Jun 20257,5227,51812,04012,0400$68.17$3.02
May 20259,0278,97913,93013,9300$62.17$3.12
Apr 20258,7428,74211,19911,1990$63.54$3.42
Mar 202512,02512,03518,75918,7590$68.24$4.12
Feb 202511,82911,82015,97115,9710$71.53$4.19
Jan 202515,89115,94419,54919,50940$75.74$4.13
Dec 202422,31222,34625,08424,963121$70.12$3.01
Nov 202433,37633,40332,00932,0090$69.95$2.12
Oct 202425,56525,39019,56219,46696$71.99$2.20
Sep 202400000$70.24$2.28

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Cog Operating LLC in Midland County

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