Skip to content
Royalty Clerk

Texas oil lease

Producing

TIMMERMAN J8

Timmerman J8 is an oil lease in Midland County, Texas, operated by Cog Operating LLC in the Parks (Consolidated) field.

1 well

4,065bbl oil, last 12 months−26% vs prior year
RRC lease
08-54198

Is your check right?

Check my statement

Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
58,777 mcf
Oil in Jul 2026
290 bbl

Production by month

Oil output fell 26% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 26% over the last 12 monthsMonthly oil production and gas for TIMMERMAN J8, Aug 2023 to Jul 2026. Oil output fell 26% over the last 12 months. 4,065 bbl in the 12 months through Jul 2026, against 5,480 bbl in the 12 months before.Last 12 months: 4,065 bblbbl per monthmcf per month002505,00050010k75015k1,00020k1,25025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 26% over the last 12 monthsMonthly oil production and gas for TIMMERMAN J8, Aug 2023 to Jul 2026. Oil output fell 26% over the last 12 months. 4,065 bbl in the 12 months through Jul 2026, against 5,480 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002505,00050010k75015k1,00020k1,25025kJan 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 4.7% of the gas in Mar 2026.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of TIMMERMAN J8 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 4.7% of the gas in Mar 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.7%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of TIMMERMAN J8 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 4.7% of the gas in Mar 2026.Share of gas by disposition code0%50%100%Flared 4.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 58,153 mcf

  • Flared (4)

    0.8% · 444 mcf

  • Lease fuel (1)

    0.3% · 180 mcf

0.8% of the gas flared in the last 12 months. 2 months above 3%.

1 well on this lease

Wells on TIMMERMAN J8
API numberWell no.Status
42-329-432872207CHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCOilGathers100Jan 1, 2023–
Energy Transfer CompanyCasinghead gasBuys100Mar 6, 2020–
Energy Transfer CompanyCasinghead gasGathers100Mar 6, 2020–
Eastex Crude CompanyOilGathers100Mar 1, 2022Jan 1, 2023
Energy Transfer CompanyOilGathers100Mar 6, 2020Mar 1, 2022

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

5,440.40 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 Timmerman J8
API numberWell no.Acreson the permit
42-329-432872207CH5,440.40

SourceRailroad Commission drilling permits, Oct 3, 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

36 months, newest first

Ledger for TIMMERMAN J8
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262902903,9103,8930$80.46$2.89
Jun 20262972963,2933,26316$84.81$3.15
May 20262102083,1953,051131$102.13$2.94
Apr 20261171182,9782,94025$100.32$2.77
Mar 20262212212,5372,407120$91.38$3.04
Feb 20261581581,3201,3150$64.51$3.62
Jan 20262062081,3671,33131$60.04$7.72
Dec 20253913924,3724,34019$57.97$4.26
Nov 20254704707,1107,0900$60.06$3.79
Oct 20255505509,6919,62938$60.89$3.19
Sep 20255335339,3129,22664$63.96$2.97
Aug 20256226259,6929,6680$64.86$2.91
Jul 20256766769,9599,90925$68.39$3.20
Jun 202565765710,17710,10051$68.17$3.02
May 20256696698,9328,87830$62.17$3.12
Apr 20256846847,9897,9670$63.54$3.42
Mar 20256866848,3528,29927$68.24$4.12
Feb 20255745735,1365,1190$71.53$4.19
Jan 20256236204,1854,1710$75.74$4.13
Dec 20244074062,0502,0420$70.12$3.01
Nov 20242682665025000$69.95$2.12
Oct 202465663133120$71.99$2.20
Sep 202456594464324$70.24$2.28
Aug 20241151134704450$76.68$1.99
Jul 202453654263984$81.80$2.07
Jun 202424424874690$79.77$2.54
May 202459160411,01410,580121$80.02$2.12
Apr 20241,1871,16513,99013,6730$85.35$1.60
Mar 20244484645955810$81.28$1.49
Feb 20241,1251,1227,9327,7310$77.25$1.72
Jan 20249449263,5773,4800$74.15$3.18
Dec 20232032056696500$71.90$2.52
Nov 20232582703,6433,5417$77.69$2.71
Oct 20238188135,4135,24428$85.64$2.98
Sep 2023604598000$89.43$2.64
Aug 2023328330000$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.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Nearby

Cog Operating LLC in Midland County

All Cog Operating LLC leases →

Leases within 10 km

Drilling permits within 10 km