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Texas oil lease

Producing

COLLEEN UNIT B

Colleen Unit B is an oil lease in Karnes County, Texas, operated by Burlington Resources O & G Co LP in the Eagleville (Eagle Ford-2) field.

5 wells

94,018bbl oil, last 12 months−81% vs prior year
Operator
Burlington Resources O & G Co LP
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-09696

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
248,992 mcf
Oil in Jul 2026
5,314 bbl

Production by month

Oil output fell 81% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 81% over the last 12 monthsMonthly oil production and gas for COLLEEN UNIT B, Aug 2023 to Jul 2026. Oil output fell 81% over the last 12 months. 94,018 bbl in the 12 months through Jul 2026, against 498,112 bbl in the 12 months before.Last 12 months: 94,018 bblbbl per monthmcf per month0050k100k100k200k150k300k200k400kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 81% over the last 12 monthsMonthly oil production and gas for COLLEEN UNIT B, Aug 2023 to Jul 2026. Oil output fell 81% over the last 12 months. 94,018 bbl in the 12 months through Jul 2026, against 498,112 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0050k100k100k200k150k300k200k400kJan 24JulJan 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)
  • Lease fuel (1)
All of the gas went to a processing plant in the last 12 monthsShare of COLLEEN UNIT B gas by disposition code each month, Aug 2023 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 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of COLLEEN UNIT B gas by disposition code each month, Aug 2023 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 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

5 wells on this lease

Wells on COLLEEN UNIT B
API numberWell no.Status
42-255-318391Shut-in
42-255-334042Shut-in
42-255-377824Active
42-255-377837Active
42-255-377843Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Conocophillips CompanyOilGathers100Jan 1, 2025–
Conocophillips CompanyCasinghead gasBuys100Jul 28, 2011–
Burlington Resources O & G CO LPCasinghead gasGathers100Jan 1, 2012–
Bp Products North America Inc.OilGathers25Apr 1, 2013Jan 1, 2025
Conocophillips CompanyOilGathers25Apr 1, 2013Jan 1, 2025
Flint Hills Resources, LPOilGathers25Apr 1, 2013Jan 1, 2025
Ngl Crude Logistics, LLCOilGathers25Jul 1, 2014Jan 1, 2025

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

Who buys my oilOil price check

320 acres on the newest permit

Permits for Colleen Unit B
API numberWell no.Acreson the permit
42-255-377824320
42-255-377837320
42-255-377843320
42-255-334042320
42-255-318391320

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

Unit decimal checker

What ConocoPhillips told investors it received

Burlington Resources O & G Co LP 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 COLLEEN UNIT B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265,3145,31414,80814,8080$80.46$2.89
Jun 20266,2976,29717,19117,1910$84.81$3.15
May 20266,0896,08916,17016,1700$102.13$2.94
Apr 20265,9895,98915,44315,4430$100.32$2.77
Mar 20266,9976,99719,46519,4650$91.38$3.04
Feb 20267,6987,69821,01821,0180$64.51$3.62
Jan 20267,3637,36318,95118,9510$60.04$7.72
Dec 20258,0768,07622,92422,9240$57.97$4.26
Nov 20258,2138,21321,65821,6580$60.06$3.79
Oct 20259,2939,29322,98222,9820$60.89$3.19
Sep 202510,79510,79527,41227,4120$63.96$2.97
Aug 202511,89411,89430,97030,9700$64.86$2.91
Jul 202513,29613,29637,53537,5350$68.39$3.20
Jun 202514,05114,05139,55139,5510$68.17$3.02
May 202516,37016,37046,90946,9090$62.17$3.12
Apr 202518,78918,78952,56752,5670$63.54$3.42
Mar 202522,56122,56163,69163,6910$68.24$4.12
Feb 202526,14726,14771,97871,9780$71.53$4.19
Jan 202532,72232,72281,53481,5340$75.74$4.13
Dec 202442,16642,166101,963101,9630$70.12$3.01
Nov 202449,34349,343116,756116,7560$69.95$2.12
Oct 202450,18450,184112,905112,9050$71.99$2.20
Sep 202483,15283,152152,994152,9940$70.24$2.28
Aug 2024129,331129,331224,752224,7520$76.68$1.99
Jul 202485,96985,969145,556145,5560$81.80$2.07
Jun 2024155,246155,246250,261250,2610$79.77$2.54
May 202499,82899,828142,035142,0350$80.02$2.12
Apr 202400000$85.35$1.60
Mar 202400000$81.28$1.49
Feb 202400000$77.25$1.72
Jan 20240054520$74.15$3.18
Dec 20235565578428110$71.90$2.52
Nov 20235616079418760$77.69$2.71
Oct 20236496491,0681,0020$85.64$2.98
Sep 20237857851,2761,2470$89.43$2.64
Aug 20237367361,3311,3180$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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This lease belongs to

OperatorBurlington Resources O & G Co LPFieldEagleville (Eagle Ford-2)CountyKarnes County

Burlington Resources O & G Co LP in Karnes County

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