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Producing

WINDHAM TXL B9

Windham TXL B9 is an oil lease in Upton County, Texas, operated by Cog Operating LLC in the Pegasus (Consolidated) field.

1 well

12,784bbl oil, last 12 months+10% vs prior year
Operator
Cog Operating LLC
County
Upton County
Field
Pegasus (Consolidated)
RRC lease
7C-20076

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
213,048 mcf
Oil in Jul 2026
533 bbl

Production by month

Oil output rose 10% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 10% over the last 12 monthsMonthly oil production and gas for WINDHAM TXL B9, Aug 2023 to Jul 2026. Oil output rose 10% over the last 12 months. 12,784 bbl in the 12 months through Jul 2026, against 11,610 bbl in the 12 months before.Last 12 months: 12,784 bblbbl per monthmcf per month005005,0001,00010k1,50015k2,00020k2,50025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 10% over the last 12 monthsMonthly oil production and gas for WINDHAM TXL B9, Aug 2023 to Jul 2026. Oil output rose 10% over the last 12 months. 12,784 bbl in the 12 months through Jul 2026, against 11,610 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005,0001,00010k1,50015k2,00020k2,50025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

93% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
93% of the gas went to a processing plant in the last 12 monthsShare of WINDHAM TXL B9 gas by disposition code each month, Aug 2023 to Jul 2026. 93% 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 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
93% of the gas went to a processing plant in the last 12 monthsShare of WINDHAM TXL B9 gas by disposition code each month, Aug 2023 to Jul 2026. 93% of the gas went to a processing plant 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.

  • Processing plant (3)

    93% · 198,529 mcf

  • Lease fuel (1)

    6.5% · 13,952 mcf

  • Flared (4)

    0.3% · 567 mcf

0.3% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on WINDHAM TXL B9
API numberWell no.Status
42-461-406903006LHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Et Gathering & Processing LLCOilGathers100Feb 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Feb 1, 2025–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Feb 1, 2025–
Energy Transfer CompanyCasinghead gasGathers100Jul 24, 2018Feb 1, 2025
Energy Transfer CompanyCasinghead gasBuys100Jul 24, 2018Feb 1, 2025
Nustar Permian Trans and Stg,llcOilGathers100Jul 24, 2018Feb 1, 2025

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

Who buys my oilOil price check

815 acres on the newest permit

An allocation well is on this lease

Permits for Windham TXL B9
API numberWell no.Acreson the permit
42-461-406903006LH815

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

36 months, newest first

Ledger for WINDHAM TXL B9
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202653355019,52318,3600$80.46$2.89
Jun 202673074720,92019,76931$84.81$3.15
May 202692791017,39416,4280$102.13$2.94
Apr 202690798920,40619,2540$100.32$2.77
Mar 20261,3571,35423,00421,5140$91.38$3.04
Feb 20261,3041,36520,15318,8580$64.51$3.62
Jan 20261,3541,24921,98720,44785$60.04$7.72
Dec 20251,3431,31514,53413,5880$57.97$4.26
Nov 20251,1641,1535,8115,4190$60.06$3.79
Oct 202595698512,63111,7650$60.89$3.19
Sep 202595696316,93215,069451$63.96$2.97
Aug 20251,2531,19919,75318,0580$64.86$2.91
Jul 20251,0231,04116,76915,0450$68.39$3.20
Jun 202574471312,13610,3690$68.17$3.02
May 202577979510,5869,7940$62.17$3.12
Apr 20251,0361,02714,20613,3970$63.54$3.42
Mar 20251,2161,20611,74311,0630$68.24$4.12
Feb 20258629318,3357,8140$71.53$4.19
Jan 20251,1181,09319,88018,7270$75.74$4.13
Dec 20241,1331,24221,30120,1350$70.12$3.01
Nov 20249751,00919,75018,6300$69.95$2.12
Oct 202496795916,96416,0880$71.99$2.20
Sep 202488085816,68815,8200$70.24$2.28
Aug 202487777812,93712,2430$76.68$1.99
Jul 20247517439,9999,4620$81.80$2.07
Jun 20247217072,8642,7150$79.77$2.54
May 2024423422000$80.02$2.12
Apr 202471769511,02610,5560$85.35$1.60
Mar 20241,1011,12321,24620,7060$81.28$1.49
Feb 20241,0371,00415,66915,2930$77.25$1.72
Jan 20241,1021,10216,40716,0240$74.15$3.18
Dec 20231,3551,37518,03817,54294$71.90$2.52
Nov 20231,4831,47218,57918,1700$77.69$2.71
Oct 20231,5541,53720,75120,26837$85.64$2.98
Sep 20231,5111,51621,10720,6660$89.43$2.64
Aug 20231,5591,55221,13620,6810$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

OperatorCog Operating LLCFieldPegasus (Consolidated)CountyUpton County

Cog Operating LLC in Upton County

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Pegasus (Consolidated) field

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