Matterhorn Unit

Oil & Gas Property in Karnes County, TX

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

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Property Summary

Key data points for Matterhorn Unit

CountyKarnes County, TX
OperatorEOG RESOURCES INC
Production DatesOct 2016 - Jan 2026
Total Oil Production3,300,712 BBLs
Total Gas Production13,461,552 MCF
Recent Oil Production5,497 BBLs in Dec 2025
Recent Gas Production47,443 MCF in Dec 2025
Wells on Property7

Our Valuation Estimates for Matterhorn Unit

ShaleAssessment™

$365,818 *

MarketMultiple™

$843,846 **

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

Based on a decimal interest

Matterhorn 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 Matterhorn Unit
from Oct 2016 to Jan 2026

Wells on Matterhorn Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-35017MATTERHORN UNIT 101HEOG RESOURCES, INC.ProducingKarnes County, TX29.060210-97.752494
42-255-35018MATTERHORN UNIT 102HEOG RESOURCES, INC.ProducingKarnes County, TX29.060210-97.752588
42-255-35019MATTERHORN UNIT 103HEOG RESOURCES, INC.ProducingKarnes County, TX29.060210-97.752682
42-255-35296MATTERHORN UNIT 104HEOG RESOURCES, INC.ProducingKarnes County, TX29.067754-97.754513
42-255-35297MATTERHORN UNIT 105HEOG RESOURCES, INC.ProducingKarnes County, TX29.067754-97.754513
42-255-35298MATTERHORN UNIT 106HEOG RESOURCES, INC.Shut InKarnes County, TX29.067929-97.754510
42-255-35659MATTERHORN UNIT 107HEOG RESOURCES, INC.ProducingKarnes County, TX29.076797-97.753544

Leases included in Matterhorn Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-11308MATTERHORN UNITEOG RESOURCES, INC.Karnes County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Alton UnitKarnes County, TX7,312 BBLs10,529 MCFJan 2026
Bodden A-Korth A UswKarnes County, TX36,278 BBLs89,099 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
JanysekKarnes County, TX484 BBLs932 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
McCoy UnitKarnes County, TX6,108 BBLs20,049 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 Matterhorn 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 Matterhorn Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-35017MATTERHORN UNIT #101H
42-255-35018MATTERHORN UNIT #102H
42-255-35019MATTERHORN UNIT #103H
42-255-35296MATTERHORN UNIT #104H
42-255-35297MATTERHORN UNIT #105H
42-255-35298MATTERHORN UNIT #106H
42-255-35659MATTERHORN UNIT #107H

Owners of Matterhorn Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INC/MIN ACCTSMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
2025COATES ENERGY INTERESTS LTDMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
2025CYPERT JERRYMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
2025KARNES M 5 MINERALS LPMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
2025A & E SCHNEIDER LTDMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
2025TRAMEL NINAMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
2025ROBERTS BARRY COATESMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
2025WILLIAM MARSH RICE UNIVERSITYMATTERHORN UNIT W101-105H,107HEOG RESOURCES INC
Displaying 8 of 57 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Matterhorn Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-11308MATTERHORN UNITDec 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-11308MATTERHORN UNITNov 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-11308MATTERHORN UNITNov 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-11308MATTERHORN UNITNov 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITNov 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITNov 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITOct 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-11308MATTERHORN UNITOct 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-11308MATTERHORN UNITOct 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITOct 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITOct 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITSep 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-11308MATTERHORN UNITSep 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-11308MATTERHORN UNITSep 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITSep 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITSep 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITAug 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-11308MATTERHORN UNITAug 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-11308MATTERHORN UNITAug 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITAug 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITAug 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITJul 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-11308MATTERHORN UNITJul 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-11308MATTERHORN UNITJul 2025EOG RESOURCES, INC.
02-11308MATTERHORN UNITJul 2025EOG RESOURCES, INC.