Yosko Unit

Oil & Gas Property in Karnes County, TX

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

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Property Summary

Key data points for Yosko Unit

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesApr 2011 - Sep 2025
Total Oil Production1,128,248 BBLs
Total Gas Production2,493,156 MCF
Recent Oil Production430 BBLs in Aug 2025
Recent Gas Production501 MCF in Aug 2025
Wells on Property4

Our Valuation Estimates for Yosko Unit

ShaleAssessment™

$88,084 *

MarketMultiple™

$95,605 **

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

Based on a decimal interest

Yosko Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Yosko Unit
from Apr 2011 to Sep 2025

Wells on Yosko Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-31792YOSKO UNIT 1HMARATHON OIL EF LLCShut InKarnes County, TX28.858993-97.953409
42-255-33355YOSKO UNIT 2HMARATHON OIL EF LLCProducingKarnes County, TX28.859110-97.952274
42-255-33356YOSKO UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.859035-97.952242
42-255-33943YOSKO UNIT 4HMARATHON OIL EF LLCProducingKarnes County, TX28.858959-97.952210

Leases included in Yosko Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09848YOSKO UNITMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Brysch Adams-Brysch JonasKarnes County, TX10,238 BBLs26,547 MCFSep 2025
Brysch JonasKarnes County, TX3,774 BBLs8,210 MCFSep 2025
Brysch Jonas B-Yosko Kinkler SaKarnes County, TX2,659 BBLs3,753 MCFSep 2025
Brysch Jonas-Yosko Borgfeld SaKarnes County, TX632 BBLs2,155 MCFSep 2025
Brysch-Adams UnitKarnes County, TX3,504 BBLs5,217 MCFSep 2025
Chapman RogersKarnes County, TX2,392 BBLs7,565 MCFSep 2025
Chapman-Franke-Murphy-Kotara Sa 1HKarnes County, TX3,693 BBLs11,378 MCFSep 2025
Franke-Makowski (Sa)Karnes County, TX4,593 BBLs23,635 MCFSep 2025
Holland Brown-Adams Tipton PsaKarnes County, TX4,558 BBLs1,605 MCFSep 2025
Kempe-Laubach UnitKarnes County, TX4,170 BBLs8,798 MCFSep 2025
Love - Kotara RidleyKarnes County, TX1,634 BBLs9,090 MCFSep 2025
Mikkelson-WitteKarnes County, TX5,325 BBLs10,080 MCFSep 2025
Salge-Kinkler-Busselman AlcKarnes County, TX1,546 BBLs6,729 MCFSep 2025
Tipton-Jonas UnitKarnes County, TX9,747 BBLs20,987 MCFSep 2025
Witte-Mikkelson UnitKarnes County, TX1,127 BBLs2,780 MCFSep 2025
Y. Witte-K.Laubach PsaKarnes County, TX655 BBLs1,024 MCFSep 2025
Yosko BorgfeldKarnes County, TX4,988 BBLs13,577 MCFSep 2025
Yosko Witte UnitKarnes County, TX0 BBLs0 MCFJul 2025
Yosko-KinklerKarnes County, TX3,419 BBLs4,995 MCFSep 2025
Zaeske-EckolsKarnes County, TX5,942 BBLs14,856 MCFSep 2025

Companies in the Area

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

Company Name
1776 Energy Operators, LLC
Burlington Resources Oil & Gas Company LP
Caturus Energy, LLC
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
EOG Resources Inc
Greenwerks Outdoor Services LLC
Gulftex Energy, LLC
Hawthorn Energy Partners, LLC
Hilcorp Energy Company
Jaybird Operating, LLC
Marathon Oil Ef LLC
Natural Energy, Inc.
Ovintiv USA Inc.
Paloma Resources, LLC
Plains Exploration & Prod. Co.
Repsol Oil & Gas USA, LLC
Rickaway Energy, Corp.
Rio-Tex, Inc.
Tidal Petroleum, Inc.

Frac'ing activity on Yosko Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-33355Yosko Unit 2H
42-255-33356Yosko Unit 3H
42-255-33943Yosko Unit 4H

Owners of Yosko Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
2025DESKIN ROYALTY & INVESTMENT LPYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
2025FREEHOLD ROYALTIES USA INCYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
2025AMBER HARVEST LLCYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
2025WERNLI DAVID LYNN LIFE TENANTYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
2025YOSKO 4M LPYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
2025LCYOSKO LPYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
2025YOSKO MANUEL & MARY ANNYOKSO UNIT W#1H-4HMARATHON OIL EF LLC
Displaying 8 of 42 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Yosko Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09848YOSKO UNITApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITApr 2025FREEPOINT COMMODITIES LLCMARATHON OIL EF LLC
02-09848YOSKO UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITMar 2025FREEPOINT COMMODITIES LLCMARATHON OIL EF LLC
02-09848YOSKO UNITMar 2025MARATHON OIL EF LLC
02-09848YOSKO UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-09848YOSKO UNITMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-09848YOSKO UNITMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-09848YOSKO UNITFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITFeb 2025FREEPOINT COMMODITIES LLCMARATHON OIL EF LLC
02-09848YOSKO UNITFeb 2025MARATHON OIL EF LLC
02-09848YOSKO UNITFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITFeb 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-09848YOSKO UNITFeb 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-09848YOSKO UNITFeb 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-09848YOSKO UNITJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITJan 2025FREEPOINT COMMODITIES LLCMARATHON OIL EF LLC
02-09848YOSKO UNITJan 2025MARATHON OIL EF LLC
02-09848YOSKO UNITJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITJan 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-09848YOSKO UNITJan 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-09848YOSKO UNITJan 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-09848YOSKO UNITDec 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
02-09848YOSKO UNITDec 2024FREEPOINT COMMODITIES LLCMARATHON OIL EF LLC