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Producing

WINDHAM TXL B1

Windham TXL B1 is an oil lease in Upton County, Texas, operated by Cog Operating LLC in the Pegasus (Consolidated) field.

1 well

6,119bbl oil, last 12 months−6% vs prior year
Operator
Cog Operating LLC
County
Upton County
Field
Pegasus (Consolidated)
RRC lease
7C-20009

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
40,795 mcf
Oil in Jul 2026
225 bbl

Production by month

Oil output fell 6% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 6% over the last 12 monthsMonthly oil production and gas for WINDHAM TXL B1, Aug 2023 to Jul 2026. Oil output fell 6% over the last 12 months. 6,119 bbl in the 12 months through Jul 2026, against 6,494 bbl in the 12 months before.Last 12 months: 6,119 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 6% over the last 12 monthsMonthly oil production and gas for WINDHAM TXL B1, Aug 2023 to Jul 2026. Oil output fell 6% over the last 12 months. 6,119 bbl in the 12 months through Jul 2026, against 6,494 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kJan 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 B1 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 B1 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% · 38,043 mcf

  • Lease fuel (1)

    6.5% · 2,642 mcf

  • Flared (4)

    0.3% · 110 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 B1
API numberWell no.Status
42-461-406933008LHActive

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 13, 2018Feb 1, 2025
Energy Transfer CompanyCasinghead gasBuys100Jul 13, 2018Feb 1, 2025
Nustar Permian Trans and Stg,llcOilGathers100Jul 13, 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 B1
API numberWell no.Acreson the permit
42-461-406933008LH815

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 B1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262252222,7872,6210$80.46$2.89
Jun 20262382634,2804,0456$84.81$3.15
May 20264444773,8413,6280$102.13$2.94
Apr 20267777683,3263,1380$100.32$2.77
Mar 20266025311,4721,3770$91.38$3.04
Feb 2026952094924600$64.51$3.62
Jan 20266936944,0023,72116$60.04$7.72
Dec 20251,2001,1487,9727,4530$57.97$4.26
Nov 20257647314,9674,6320$60.06$3.79
Oct 20254013852,7762,5860$60.89$3.19
Sep 20252012273,3032,94088$63.96$2.97
Aug 20254794671,5771,4420$64.86$2.91
Jul 20254905203,1342,8120$68.39$3.20
Jun 20255064982,7282,3310$68.17$3.02
May 20256646922,3272,1530$62.17$3.12
Apr 20251,0511,0283,0142,8420$63.54$3.42
Mar 20251,0201,0241,7861,6830$68.24$4.12
Feb 20258708304,5914,3040$71.53$4.19
Jan 20252632606,2305,8690$75.74$4.13
Dec 20242883405,5435,2400$70.12$3.01
Nov 20243564124,9644,6820$69.95$2.12
Oct 20245165016,0875,7730$71.99$2.20
Sep 20244313185,2835,0080$70.24$2.28
Aug 202439292582440$76.68$1.99
Jul 202400000$81.80$2.07
Jun 202400000$79.77$2.54
May 20240144000$80.02$2.12
Apr 202496497711,02010,5500$85.35$1.60
Mar 20242,0362,12821,10120,5650$81.28$1.49
Feb 20242,4102,33817,24216,8280$77.25$1.72
Jan 20242,6252,59219,37418,9220$74.15$3.18
Dec 20232,6322,64521,62121,026113$71.90$2.52
Nov 20232,4832,46421,11620,6520$77.69$2.71
Oct 20232,5702,54022,13021,61639$85.64$2.98
Sep 20232,4592,46522,29821,8320$89.43$2.64
Aug 20232,5032,49523,02422,5280$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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