Alton Unit

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Alton Unit Oil & Gas Property

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Property Summary

Key data points for Alton Unit

CountyKarnes County, TX
OperatorEOG RESOURCES INC
Production DatesFeb 2012 - Jan 2026
Total Oil Production4,227,327 BBLs
Total Gas Production5,762,302 MCF
Recent Oil Production7,312 BBLs in Dec 2025
Recent Gas Production10,529 MCF in Dec 2025
Wells on Property13

Our Valuation Estimates for Alton Unit

ShaleAssessment™

$154,944 *

MarketMultiple™

$900,505 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Alton Unit Production Graph

Aggregated production of all wells and leases associated with this property
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Alton Unit
from Feb 2012 to Jan 2026

Wells on Alton Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-32154ALTON UNIT 1HEOG RESOURCES, INC.ProducingKarnes County, TX29.061804-97.752063
42-255-32155ALTON UNIT 2HEOG RESOURCES, INC.ProducingKarnes County, TX29.064246-97.752049
42-255-32156ALTON UNIT 3HEOG RESOURCES, INC.ProducingKarnes County, TX29.066138-97.752638
42-255-32185ALTON UNIT 4HEOG RESOURCES, INC.ProducingKarnes County, TX29.067557-97.750099
42-255-32186ALTON UNIT 5HEOG RESOURCES, INC.ProducingKarnes County, TX29.067690-97.748299
42-255-32189ALTON UNIT 6HEOG RESOURCES, INC.ProducingKarnes County, TX29.067538-97.745068
42-255-34015ALTON UNIT 11HEOG RESOURCES, INC.ProducingKarnes County, TX29.067518-97.749277
42-255-34016ALTON UNIT 12HEOG RESOURCES, INC.ProducingKarnes County, TX29.068224-97.745241
42-255-34017ALTON UNIT 13HEOG RESOURCES, INC.ProducingKarnes County, TX29.068254-97.745138
42-255-34018ALTON UNIT 7HEOG RESOURCES, INC.Shut InKarnes County, TX29.061874-97.753002
42-255-34019ALTON UNIT 8HEOG RESOURCES, INC.Shut InKarnes County, TX29.061871-97.752891
42-255-35552ALTON UNIT 14HEOG RESOURCES, INC.ProducingKarnes County, TX29.066635-97.754510
42-255-35553ALTON UNIT 15HEOG RESOURCES, INC.ProducingKarnes County, TX29.066635-97.754410

Leases included in Alton Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09910ALTON UNITEOG RESOURCES, INC.Karnes County, TX

Nearby Properties

These are the closest 20 properties to the Alton Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BlancKarnes County, TX13,383 BBLs99,350 MCFJan 2026
Bodden A-Korth A UswKarnes County, TX36,278 BBLs89,099 MCFJan 2026
Burda Collins UnitKarnes County, TX13,668 BBLs7,456 MCFJan 2026
Cei UnitKarnes County, TX36 BBLs2 MCFDec 2025
Colleen UnitKarnes County, TX18,033 BBLs72,376 MCFJan 2026
Denali UnitKarnes County, TX4,510 BBLs38,528 MCFJan 2026
Elbrus UnitKarnes County, TX2,792 BBLs25,531 MCFJan 2026
Everest UnitKarnes County, TX4,415 BBLs42,642 MCFJan 2026
HickokKarnes County, TX5,049 BBLs14,383 MCFJan 2026
Josey UnitKarnes County, TX3,777 BBLs11,639 MCFJan 2026
Kazbek UnitKarnes County, TX2,539 BBLs28,030 MCFJan 2026
Kilimanjaro UnitKarnes County, TX6,012 BBLs71,749 MCFJan 2026
Korth VIckDeWitt County, TX23,184 BBLs34,352 MCFJan 2026
Marek UnitKarnes County, TX5,804 BBLs12,381 MCFJan 2026
Matterhorn UnitKarnes County, TX5,497 BBLs47,443 MCFJan 2026
Metz Ranch Unit AKarnes County, TX209,677 BBLs249,357 MCFJan 2026
Metz-KorthKarnes County, TX113,035 BBLs192,011 MCFJan 2026
MuellerKarnes County, TX2,968 BBLs10,828 MCFJan 2026
Schneider UnitKarnes County, TX15,596 BBLs37,715 MCFJan 2026
Walter UnitKarnes County, TX2,524 BBLs3,514 MCFJan 2026

Companies in the Area

These are the closest 20 companies operating near the Alton Unit property.

Company Name
BHP Billiton Pet(Txla Op) Co
Blackbrush O & G, Inc.
BPX Operating Company
Burlington Resources Oil & Gas Company LP
Caturus Energy, LLC
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
Enervest Operating LLC
EOG Resources Inc
Falcon Production LLC
Freeport-McMoran Oil & Gas LLC
Gulftex Energy III, LP
Magnolia Oil & Gas Operating LLC
Murphy Expl. & Prod. Co. - USA
Petro-Hunt, L.L.C.
Plains Exploration & Prod. Co.
Repsol Oil & Gas USA, LLC
Thompson, Richard W. Inc.
Tidal Petroleum, Inc.
Viceroy Petroleum, LP

Frac'ing activity on Alton Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32154Alton Unit #1H
42-255-32155Alton Unit #2H
42-255-32156Alton Unit #3H
42-255-32185Alton Unit #4H
42-255-32186Alton Unit #5H
42-255-32189Alton Unit #6H
42-255-34015ALTON UNIT #11H
42-255-34016ALTON UNIT #12H
42-255-34017ALTON UNIT #13H
42-255-34018ALTON UNIT # 7H
42-255-34019ALTON UNIT # 8H
42-255-35552ALTON UNIT #14H
42-255-35553ALTON UNIT #15H

Owners of Alton Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INC/MIN ACCTSALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
2025A & E SCHNEIDER LTDALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
2025COATES ENERGY INTERESTS LTDALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
2025CYPERT JERRYALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
2025TRAMEL NINAALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
2025ROBERTS BARRY COATESALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
2025WILLIAM MARSH RICE UNIVERSITYALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
2025WGR3 LLCALTON UNIT W#1H-8H,11H-15HEOG RESOURCES INC
Displaying 8 of 57 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Alton Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09910ALTON UNITDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-09910ALTON UNITNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-09910ALTON UNITNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-09910ALTON UNITNov 2025EOG RESOURCES, INC.
02-09910ALTON UNITNov 2025EOG RESOURCES, INC.
02-09910ALTON UNITNov 2025EOG RESOURCES, INC.
02-09910ALTON UNITOct 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-09910ALTON UNITOct 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-09910ALTON UNITOct 2025EOG RESOURCES, INC.
02-09910ALTON UNITOct 2025EOG RESOURCES, INC.
02-09910ALTON UNITOct 2025EOG RESOURCES, INC.
02-09910ALTON UNITSep 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-09910ALTON UNITSep 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-09910ALTON UNITSep 2025EOG RESOURCES, INC.
02-09910ALTON UNITSep 2025EOG RESOURCES, INC.
02-09910ALTON UNITSep 2025EOG RESOURCES, INC.
02-09910ALTON UNITAug 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-09910ALTON UNITAug 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-09910ALTON UNITAug 2025EOG RESOURCES, INC.
02-09910ALTON UNITAug 2025EOG RESOURCES, INC.
02-09910ALTON UNITAug 2025EOG RESOURCES, INC.
02-09910ALTON UNITJul 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-09910ALTON UNITJul 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-09910ALTON UNITJul 2025EOG RESOURCES, INC.
02-09910ALTON UNITJul 2025EOG RESOURCES, INC.