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Texas oil lease

Producing

ALTON UNIT

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

13 wells

81,748bbl oil, last 12 months−16% vs prior year
Operator
EOG Resources, Inc.
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-09910

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
137,938 mcf
Oil in Jul 2026
5,996 bbl

Production by month

Oil output fell 16% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 16% over the last 12 monthsMonthly oil production and gas for ALTON UNIT, Aug 2023 to Jul 2026. Oil output fell 16% over the last 12 months. 81,748 bbl in the 12 months through Jul 2026, against 97,103 bbl in the 12 months before.Last 12 months: 81,748 bblbbl per monthmcf per month002,5005,0005,00010k7,50015k10k20k12.5k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 16% over the last 12 monthsMonthly oil production and gas for ALTON UNIT, Aug 2023 to Jul 2026. Oil output fell 16% over the last 12 months. 81,748 bbl in the 12 months through Jul 2026, against 97,103 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,5005,0005,00010k7,50015k10k20k12.5k25kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

97% of the gas went to a processing plant in the last 12 months

Flaring peaked at 3.4% of the gas in Oct 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
97% of the gas went to a processing plant in the last 12 monthsShare of ALTON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.4% of the gas in Oct 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
97% of the gas went to a processing plant in the last 12 monthsShare of ALTON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.4% of the gas in Oct 2025.Share of gas by disposition code0%50%100%Flared 3.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    97% · 134,381 mcf

  • Lease fuel (1)

    1.5% · 2,084 mcf

  • Flared (4)

    1.1% · 1,473 mcf

1.1% of the gas flared in the last 12 months. One month above 3%.

13 wells on this lease

Wells on ALTON UNIT
API numberWell no.Status
42-255-321541HActive
42-255-321552HActive
42-255-321563HActive
42-255-321854HActive
42-255-321865HActive
42-255-321896HActive
42-255-3401511HActive
42-255-3401612HActive
42-255-3401713HActive
42-255-340187HActive
42-255-340198HActive
42-255-3555214HActive
42-255-3555315HActive

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 gasBuys100Jan 30, 2012
Eog Resources, Inc.Casinghead gasGathers100Jan 30, 2012

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

Who buys my oilOil price check

509.77 acres on the newest permit

13 wells are listed on this lease

Permits for Alton Unit
API numberWell no.Acreson the permit
42-255-3555214H509.77
42-255-3555315H509.77
42-255-340187H509.77
42-255-340198H509.77
42-255-3401713H509.77
42-255-3401511H509.77
42-255-3401612H509.77
42-255-321896H509.77
42-255-321854H509.77
42-255-321865H509.77
42-255-321541H509.77
42-255-321552H509.77

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 ALTON UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265,9966,3019,8309,559106$80.46$2.89
Jun 20266,0475,54711,10710,86886$84.81$3.15
May 20266,4736,34012,53212,299102$102.13$2.94
Apr 20266,0866,28611,03610,87384$100.32$2.77
Mar 20266,5626,30610,90610,64791$91.38$3.04
Feb 20265,8875,8549,5749,32279$64.51$3.62
Jan 20267,5897,60811,73011,422102$60.04$7.72
Dec 20257,3127,49010,52910,19398$57.97$4.26
Nov 20257,7777,82211,60611,318138$60.06$3.79
Oct 20257,1456,99712,01211,451404$60.89$3.19
Sep 20257,2707,26213,36413,03888$63.96$2.97
Aug 20257,6047,60713,71213,39195$64.86$2.91
Jul 20257,6627,62014,24013,85698$68.39$3.20
Jun 20257,9777,97715,06214,652118$68.17$3.02
May 20258,7458,85114,19713,777129$62.17$3.12
Apr 20257,4667,4389,4339,061104$63.54$3.42
Mar 20257,5967,62410,54610,173104$68.24$4.12
Feb 20257,5497,61310,72110,35293$71.53$4.19
Jan 20258,5068,87817,30015,805114$75.74$4.13
Dec 20249,3878,87312,05311,650119$70.12$3.01
Nov 20249,89010,02311,81211,377106$69.95$2.12
Oct 20246,6806,7839,5059,22482$71.99$2.20
Sep 20247,7697,62511,71511,43895$70.24$2.28
Aug 20247,8768,13112,05511,76988$76.68$1.99
Jul 20247,6907,52910,45710,24276$81.80$2.07
Jun 20248,2718,3719,6219,42682$79.77$2.54
May 20247,9787,90010,46510,17985$80.02$2.12
Apr 20248,4528,34910,1459,780110$85.35$1.60
Mar 20249,5009,58712,37111,971121$81.28$1.49
Feb 20249,0468,95711,93211,554116$77.25$1.72
Jan 20249,85610,37512,34911,954125$74.15$3.18
Dec 202310,0469,52412,46312,072106$71.90$2.52
Nov 20238,7128,70911,31610,96786$77.69$2.71
Oct 20237,7527,67210,81110,50586$85.64$2.98
Sep 20238,9879,03913,89213,60693$89.43$2.64
Aug 20239,8459,79315,12314,80386$81.39$2.58

Flared above 3%

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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