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Texas oil lease

Producing

COLLEEN UNIT

Colleen Unit is an oil lease in Karnes County, Texas, operated by EOG Resources, Inc. in the Eagleville (Eagle Ford-2) field.

18 wells

198,926bbl oil, last 12 months−19% vs prior year
Operator
EOG Resources, Inc.
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-10849

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
835,501 mcf
Oil in Jul 2026
15,202 bbl

Production by month

Oil output fell 19% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for COLLEEN UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 198,926 bbl in the 12 months through Jul 2026, against 246,783 bbl in the 12 months before.Last 12 months: 198,926 bblbbl per monthmcf per month0010k25k20k50k30k75k40k100kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for COLLEEN UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 198,926 bbl in the 12 months through Jul 2026, against 246,783 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k25k20k50k30k75k40k100kJan 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

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

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 827,444 mcf

  • Lease fuel (1)

    0.7% · 5,865 mcf

  • Flared (4)

    0.3% · 2,192 mcf

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

18 wells on this lease

Wells on COLLEEN UNIT
API numberWell no.Status
42-255-336981HActive
42-255-348342HActive
42-255-348353HActive
42-255-348364HActive
42-255-352086HActive
42-255-352097HActive
42-255-353965HRActive
42-255-357248HActive
42-255-357259HActive
42-255-3572610HActive
42-255-3572811HActive
42-255-3704712HActive
42-255-3704815HActive
42-255-3704913HActive
42-255-3705020HActive
42-255-3705114HActive
42-255-3705216HActive
42-255-3705321HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eog Resources Marketing LLCOilGathers100Apr 1, 2015
Eog Resources, Inc.Casinghead gasBuys100Jun 21, 2014
Eog Resources, Inc.Casinghead gasGathers100Jun 21, 2014

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

Who buys my oilOil price check

520.58 acres on the newest permit

18 wells are listed on this lease

Permits for Colleen Unit
API numberWell no.Acreson the permit
42-255-3705216H520.58
42-255-3705114H520.58
42-255-3705321H520.58
42-255-3704712H520.58
42-255-3704815H520.58
42-255-3704913H520.58
42-255-3705020H520.58
42-255-357248H520.58
42-255-357259H520.58
42-255-3572610H520.58
42-255-3572811H520.58
42-255-353965HR520.58

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

Unit decimal checker

What EOG Resources, Inc. told investors it received

EOG Resources, Inc. is linked to EOG Resources, Inc. (EOG).
Realized prices reported by EOG Resources, Inc.
QuarterOil$ per bblFiling
Q2 2026$98.15SEC filing
Q1 2026$72.47SEC filing
Q3 2025$65.95SEC filing
Q2 2025$64.82SEC filing
Q1 2025$72.87SEC filing
Q3 2024$76.92SEC filing

SourceEOG Resources, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for COLLEEN UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202615,20216,15364,73364,278199$80.46$2.89
Jun 202615,44115,68563,91963,381186$84.81$3.15
May 202615,33814,24964,41963,753200$102.13$2.94
Apr 202615,63815,85467,02766,310201$100.32$2.77
Mar 202616,34216,28769,08668,286214$91.38$3.04
Feb 202615,51615,40664,75764,037202$64.51$3.62
Jan 202617,55717,48170,21369,372169$60.04$7.72
Dec 202518,03318,03872,37671,513168$57.97$4.26
Nov 202517,43517,49668,22667,544158$60.06$3.79
Oct 202516,92717,09970,14069,553167$60.89$3.19
Sep 202517,52217,11276,91776,320159$63.96$2.97
Aug 202517,97517,86283,68883,097169$64.86$2.91
Jul 202518,33918,05286,49385,798170$68.39$3.20
Jun 202518,72118,73585,53784,779210$68.17$3.02
May 202519,89119,99184,12483,263217$62.17$3.12
Apr 202520,29120,28375,10574,257202$63.54$3.42
Mar 202520,35820,57675,96775,055177$68.24$4.12
Feb 202518,41118,30567,45566,504186$71.53$4.19
Jan 202520,89422,28778,22977,054248$75.74$4.13
Dec 202421,39119,73078,81377,665265$70.12$3.01
Nov 202420,82321,00976,23375,428249$69.95$2.12
Oct 202422,69322,89986,64686,002285$71.99$2.20
Sep 202422,19622,19288,11987,241283$70.24$2.28
Aug 202422,77522,69693,29992,531251$76.68$1.99
Jul 202424,58924,86299,25698,325250$81.80$2.07
Jun 202424,73524,87791,35690,544261$79.77$2.54
May 202427,01026,92386,33285,488272$80.02$2.12
Apr 202424,72524,57179,44478,603219$85.35$1.60
Mar 202425,19025,05885,91384,983213$81.28$1.49
Feb 202426,75026,51585,70084,727231$77.25$1.72
Jan 202428,51829,87790,79589,642256$74.15$3.18
Dec 202329,76128,46593,58192,530235$71.90$2.52
Nov 202329,11129,30987,02686,069206$77.69$2.71
Oct 202331,04830,96993,39592,306243$85.64$2.98
Sep 202331,05931,11797,56496,126242$89.43$2.64
Aug 202332,67332,58895,96694,525195$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

OperatorEOG Resources, Inc.FieldEagleville (Eagle Ford-2)CountyKarnes County

EOG Resources, Inc. in Karnes County

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Eagleville (Eagle Ford-2) field

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