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Royalty Clerk

Texas oil lease

Producing

EAGLE PASS A8

Eagle Pass A8 is an oil lease in Upton County, Texas, operated by Cog Operating LLC in the Spraberry (Trend Area) field.

1 well

160,932bbl oil, since Nov 2025
Operator
Cog Operating LLC
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-23008

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, since Nov 2025
155,497 mcf
Oil in Jul 2026
1,800 bbl

Production by month

Oil output fell 63% since Nov 2025

  • Oil (bars)
  • Gas (line)
Oil output fell 63% since Nov 2025Monthly oil production and gas for EAGLE PASS A8, Nov 2025 to Jul 2026. Oil output fell 63% since Nov 2025. Monthly average of 8,518 bbl in the latest 3 months, against 22,942 bbl in the first 3.bbl per monthmcf per month0010k10k20k20k30k30k40k40kOct 25Jan 26AprJul
Oil output fell 63% since Nov 2025Monthly oil production and gas for EAGLE PASS A8, Nov 2025 to Jul 2026. Oil output fell 63% since Nov 2025. Monthly average of 8,518 bbl in the latest 3 months, against 22,942 bbl in the first 3.bbl per monthmcf per month0010k10k20k20k30k30k40k40kJan 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 9 months reported

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the 9 months reportedShare of EAGLE PASS A8 gas by disposition code each month, Nov 2025 to Jul 2026. 99% of the gas went to a processing plant in the 9 months reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 25Jan 26AprJul
99% of the gas went to a processing plant in the 9 months reportedShare of EAGLE PASS A8 gas by disposition code each month, Nov 2025 to Jul 2026. 99% of the gas went to a processing plant in the 9 months reported.Share of gas by disposition code0%50%100%Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 153,219 mcf

  • Lease fuel (1)

    1.4% · 2,145 mcf

  • Flared (4)

    0.1% · 133 mcf

0.1% of the gas flared in the 9 months reported. No month above 3%.

1 well on this lease

Wells on EAGLE PASS A8
API numberWell no.Status
42-461-428955902JHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enlink Crude Marketing, LLCOilGathers100Nov 24, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 24, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Nov 24, 2024

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

Who buys my oilOil price check

1,286.80 acres on the newest permit

An allocation well is on this lease

Permits for Eagle Pass A8
API numberWell no.Acreson the permit
42-461-428955902JH1,286.80

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

Unit decimal checker

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

9 months, newest first

Ledger for EAGLE PASS A8
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,8001,8282,6812,6351$80.46$2.89
Jun 202610,01810,01814,84214,56545$84.81$3.15
May 202613,73713,74817,79317,5170$102.13$2.94
Apr 202620,01320,01226,60026,2000$100.32$2.77
Mar 202626,87626,87728,90428,43262$91.38$3.04
Feb 202619,66319,65517,08116,8110$64.51$3.62
Jan 202631,09331,08121,90421,54216$60.04$7.72
Dec 202527,02627,01918,28518,1190$57.97$4.26
Nov 202510,70610,6877,4077,3989$60.06$3.79

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

OperatorCog Operating LLCFieldSpraberry (Trend Area)CountyUpton County

Cog Operating LLC in Upton County

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Spraberry (Trend Area) field

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