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Texas oil lease

Producing

CHESLYN UNIT

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

8 wells

21,250bbl oil, last 12 months−19% vs prior year
Operator
EOG Resources, Inc.
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-09700

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
55,932 mcf
Oil in Jul 2026
332 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 CHESLYN UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 21,250 bbl in the 12 months through Jul 2026, against 26,396 bbl in the 12 months before.Last 12 months: 21,250 bblbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for CHESLYN UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 21,250 bbl in the 12 months through Jul 2026, against 26,396 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

96% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
96% of the gas went to a processing plant in the last 12 monthsShare of CHESLYN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 96% 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
96% of the gas went to a processing plant in the last 12 monthsShare of CHESLYN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 96% 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)

    96% · 53,781 mcf

  • Lease fuel (1)

    3.2% · 1,816 mcf

  • Flared (4)

    0.6% · 335 mcf

0.6% of the gas flared in the last 12 months. No month above 3%.

8 wells on this lease

Wells on CHESLYN UNIT
API numberWell no.Status
42-255-318721HActive
42-255-318732HActive
42-255-318923HActive
42-255-319454Shut-in
42-255-330097HActive
42-255-332335HActive
42-255-332346HActive
42-255-334018HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eog Resources Marketing LLCOilGathers100Jun 1, 2011
Eog Resources, Inc.Casinghead gasBuys100Jun 1, 2011
Eog Resources, Inc.Casinghead gasGathers100Jun 1, 2011

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

Who buys my oilOil price check

447.62 acres on the newest permit

8 wells are listed on this lease

Permits for Cheslyn Unit
API numberWell no.Acreson the permit
42-255-334018H447.62
42-255-332335H447.62
42-255-332346H447.62
42-255-330097H447.62
42-255-319454447.62
42-255-318923H447.62
42-255-318721H447.62
42-255-318732H447.62

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 CHESLYN UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263325503322476$80.46$2.89
Jun 20261,9181,6785,4575,26130$84.81$3.15
May 20261,7921,8374,2123,92626$102.13$2.94
Apr 20261,7351,9193,8043,52426$100.32$2.77
Mar 20261,9711,7114,3324,02631$91.38$3.04
Feb 20261,8831,8053,8663,58825$64.51$3.62
Jan 20261,8542,0353,8803,68833$60.04$7.72
Dec 20251,8081,7305,2235,09029$57.97$4.26
Nov 20252,0431,9936,0385,95133$60.06$3.79
Oct 20251,9762,0776,5406,44636$60.89$3.19
Sep 20251,8971,8776,1116,01730$63.96$2.97
Aug 20252,0411,8716,1376,01730$64.86$2.91
Jul 20252,0642,0807,9827,84831$68.39$3.20
Jun 20252,0652,0467,4977,33234$68.17$3.02
May 20252,3722,3636,7626,57736$62.17$3.12
Apr 20251,8652,0116,7896,61330$63.54$3.42
Mar 20252,2412,1357,4737,30834$68.24$4.12
Feb 20252,2192,3257,5297,44332$71.53$4.19
Jan 20252,4482,6797,0846,94934$75.74$4.13
Dec 20242,4242,0679,1629,03242$70.12$3.01
Nov 20242,4042,3967,1057,02037$69.95$2.12
Oct 20242,0542,2074,9904,95434$71.99$2.20
Sep 20242,0041,9324,8464,81630$70.24$2.28
Aug 20242,2362,1156,3976,36631$76.68$1.99
Jul 20241,8722,1775,7945,7866$81.80$2.07
Jun 20242,0181,9455,6535,59227$79.77$2.54
May 20242,2802,2086,2606,22831$80.02$2.12
Apr 20242,4492,3966,0445,99937$85.35$1.60
Mar 20242,4582,4276,6546,59039$81.28$1.49
Feb 20242,5062,4786,9046,83341$77.25$1.72
Jan 20242,4562,6104,5354,46335$74.15$3.18
Dec 20232,6222,4575,3505,28836$71.90$2.52
Nov 20232,2872,2506,5926,54831$77.69$2.71
Oct 20232,4232,4798,0127,96834$85.64$2.98
Sep 20232,2722,3486,1866,07423$89.43$2.64
Aug 20232,3022,2856,8676,67629$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

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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