Fransen Unit

Oil & Gas Property in Karnes County, TX

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Property Summary

Key data points for Fransen Unit

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesAug 2025 - Jun 2026
Total Oil Production111,485 BBLs
Total Gas Production266,692 MCF
Recent Oil Production6,830 BBLs in May 2026
Recent Gas Production21,147 MCF in May 2026
Wells on Property7

Our Valuation Estimates for Fransen Unit

ShaleAssessment

$68,277 *

MarketMultiple

$1,304,300 **

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

Based on a decimal interest

Fransen Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Fransen Unit
from Aug 2025 to Jun 2026

Wells on Fransen Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-33124FRANSEN UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.807013-97.983006
42-255-33138FRANSEN UNIT 2HMARATHON OIL EF LLCProducingKarnes County, TX28.806924-97.983052
42-255-33139FRANSEN UNIT 1HMARATHON OIL EF LLCProducingKarnes County, TX28.806875-97.983198
42-255-33140FRANSEN UNIT 4HMARATHON OIL EF LLCProducingKarnes County, TX28.807760-97.980573
42-255-33141FRANSEN UNIT 5HMARATHON OIL EF LLCShut InKarnes County, TX28.807809-97.980428
42-255-36029FRANSEN UNIT 6HMARATHON OIL EF LLCProducingKarnes County, TX28.818496-97.982060
42-255-38257FRANSEN UNIT 7HMARATHON OIL EF LLCHorizontal Well Surface LocatioKarnes County, TX28.808008-97.980123

Leases included in Fransen Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-10636FRANSEN UNITMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Best-Beard UnitKarnes County, TX605 BBLs759 MCFJun 2026
Buehring UnitKarnes County, TX1,964 BBLs4,373 MCFJun 2026
Buehring-Gilley PsaKarnes County, TX954 BBLs4,610 MCFJun 2026
Direct Assets UnitKarnes County, TX2,563 BBLs17,207 MCFJun 2026
Direct-Robert-Gross Sa 1HKarnes County, TX738 BBLs3,346 MCFJun 2026
Fransen-Direct Assets SaKarnes County, TX11,484 BBLs47,392 MCFJun 2026
Gilley UnitKarnes County, TX1,475 BBLs6,573 MCFJun 2026
Gross-McLean UnitKarnes County, TX827 BBLs2,115 MCFJun 2026
Gross-RobertKarnes County, TX2,386 BBLs9,994 MCFJun 2026
Jordan UnitKarnes County, TX2,928 BBLs4,048 MCFJun 2026
Jordan-Buehring Unit SaKarnes County, TX687 BBLs2,075 MCFJun 2026
L.B. Hailey-Best Fenner Sa 1HKarnes County, TX1,868 BBLs16,059 MCFJun 2026
L.B. Hailey-DavilaKarnes County, TX7,787 BBLs57,923 MCFJun 2026
Luna UnitKarnes County, TX4,680 BBLs20,111 MCFJun 2026
Luna-May Unit PsaKarnes County, TX736 BBLs1,062 MCFJun 2026
May Unit 1Karnes County, TX4,799 BBLs26,423 MCFJun 2026
Morgan UnitKarnes County, TX4,844 BBLs20,189 MCFJun 2026
Pfeifer-BellKarnes County, TX1,765 BBLs2,897 MCFJun 2026
Pfeifer-Whitley Mejor SaKarnes County, TX2,253 BBLs4,453 MCFJun 2026
Robert Bowman UnitKarnes County, TX1,827 BBLs4,565 MCFJun 2026

Frac'ing activity on Fransen Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-33124Fransen 3H
42-255-33138Fransen 2H
42-255-33139Fransen 1H
42-255-33140Fransen 4H
42-255-33141Fransen 5H
42-255-36029Fransen 6H

Owners of Fransen Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026MARATHON OIL EF LLCFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
2026RANCHO GRANDE MINERAL MGMT LPFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
2026PFEIFER PAUL HUGOFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
2026SAPO GUAPO LLCFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
2026AMBER HARVEST LLCFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
2026FREEHOLD ROYALTIES USA INCFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
2026GROSS DOROTHY A ESTATEFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
2026MCLEAN SHIRLEYFRANSEN UNIT W#1H-4H,6HMARATHON OIL EF LLC
Displaying 8 of 16 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Fransen Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-10636FRANSEN UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITJun 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITJun 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMay 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMay 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITApr 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITApr 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMar 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMar 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10636FRANSEN UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY