Best Fenner

Oil & Gas Property in Karnes County, TX

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Property Summary

Key data points for Best Fenner

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesAug 2025 - Jun 2026
Total Oil Production143,690 BBLs
Total Gas Production351,031 MCF
Recent Oil Production6,068 BBLs in May 2026
Recent Gas Production20,654 MCF in May 2026
Wells on Property9

Our Valuation Estimates for Best Fenner

ShaleAssessment

Not Available

MarketMultiple

$1,380,881 **

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

Based on a decimal interest

Best Fenner 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 Best Fenner
from Aug 2025 to Jun 2026

Wells on Best Fenner

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-31891BEST-FENNER UNIT 1HMARATHON OIL EF LLCTemp AbandonedKarnes County, TX28.818876-98.010302
42-255-34246BEST-FENNER UNIT 2HMARATHON OIL EF LLCShut InKarnes County, TX28.817870-98.013302
42-255-34247BEST-FENNER UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.817841-98.013390
42-255-34248BEST-FENNER UNIT 4HMARATHON OIL EF LLCProducingKarnes County, TX28.817815-98.013451
42-255-34421BEST-FENNER UNIT 501HMARATHON OIL EF LLCProducingKarnes County, TX28.817753-98.013653
42-255-34422BEST-FENNER UNIT AC 1HMARATHON OIL EF LLCProducingKarnes County, TX28.817783-98.013565
42-255-37045BEST-FENNER UNIT 5HMARATHON OIL EF LLCProducingKarnes County, TX28.817690-98.013836
42-255-37046BEST-FENNER UNIT 6HMARATHON OIL EF LLCProducingKarnes County, TX28.817665-98.013908
42-255-38165BEST FENNER-MORGAN SA1 1HMARATHON OIL EF LLCHorizontal Well Surface LocatioKarnes County, TX28.820124-98.007918

Leases included in Best Fenner

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09812BEST-FENNER UNITMARATHON OIL EF LLCKarnes County, TX
02-11191BEST-FENNER UNIT ACMARATHON OIL EF LLCKarnes County, TX
02-289125BEST-FENNER UNIT 1HMARATHON OIL EF LLCKarnes County, TX
02-294970BEST-FENNER UNIT 4HMARATHON OIL EF LLCKarnes County, TX
02-295620BEST-FENNER UNIT 5HMARATHON OIL EF LLCKarnes County, TX
02-295623BEST-FENNER UNIT 6HMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Best Fenner property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Balser UnitKarnes County, TX1,696 BBLs2,443 MCFMay 2026
Best BatemanKarnes County, TX4,673 BBLs8,692 MCFJun 2026
Best-Beard UnitKarnes County, TX605 BBLs759 MCFJun 2026
Best-Huth UnitKarnes County, TX2,080 BBLs4,644 MCFJun 2026
Butler-Fenner-St. Germaine SaKarnes County, TX1,712 BBLs4,162 MCFJun 2026
Butler-Huth-Scheele SaKarnes County, TX2,124 BBLs2,609 MCFJun 2026
ImperialKarnes County, TX1,305 BBLs4,262 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
Pfeifer UnitKarnes County, TX160 BBLs125 MCFJun 2026
Pfeifer-BellKarnes County, TX1,765 BBLs2,897 MCFJun 2026
Pfeifer-Pfeifer Bell SaKarnes County, TX4,247 BBLs11,132 MCFJun 2026
Pfeifer-Scheele Huth Unit A SaKarnes County, TX9,706 BBLs17,734 MCFJun 2026
Pfeifer-Whitley Mejor SaKarnes County, TX2,253 BBLs4,453 MCFJun 2026
Richard ButlerKarnes County, TX0 BBLs0 MCFJan 2026
Ted Butler UnitKarnes County, TX3,908 BBLs4,033 MCFJun 2026
Tina Butler UnitKarnes County, TX0 BBLs0 MCFJan 2026
Turnbull F-Imperial-Kowalik SaKarnes County, TX2,050 BBLs7,981 MCFJun 2026
Turnbull F-Kowalik SaKarnes County, TX3,989 BBLs8,051 MCFJun 2026
Whitley-Scheele Huth Unit A Sa1Karnes County, TX4,164 BBLs5,131 MCFJun 2026

Frac'ing activity on Best Fenner

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-34246Best-Fenner Unit 2H
42-255-34247Best-Fenner Unit 3H
42-255-34248Best-Fenner Unit 4H
42-255-34421Best-Fenner Unit 501H
42-255-34422Best-Fenner Unit AC 1H
42-255-37045BEST-FENNER UNIT 5H
42-255-37045BEST-FENNER UNIT 5H
42-255-37046BEST-FENNER UNIT 6H
42-255-38165BEST FENNER-MORGAN SA1 1H

Owners of Best Fenner

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026MARATHON OIL EF LLCBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2026MARATHON OIL EF LLCBEST-FENNER W#3H,501HMARATHON OIL EF LLC
2026DENSON DANNYBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2026RECKLING JAMES SBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2026DENSON DANNYBEST-FENNER W#3H,501HMARATHON OIL EF LLC
2026MATTHEWS ARLINE BESTBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2026RECKLING JAMES SBEST-FENNER W#3H,501HMARATHON OIL EF LLC
2026FREEHOLD ROYALTIES USA INCBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
Displaying 8 of 181 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Best Fenner

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09812BEST-FENNER UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09812BEST-FENNER UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09812BEST-FENNER UNITJun 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09812BEST-FENNER UNITJun 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09812BEST-FENNER UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11191BEST-FENNER UNIT ACJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11191BEST-FENNER UNIT ACJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11191BEST-FENNER UNIT ACJun 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11191BEST-FENNER UNIT ACJun 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11191BEST-FENNER UNIT ACJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294970BEST-FENNER UNIT 4HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294970BEST-FENNER UNIT 4HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294970BEST-FENNER UNIT 4HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294970BEST-FENNER UNIT 4HJun 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-294970BEST-FENNER UNIT 4HJun 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-294970BEST-FENNER UNIT 4HJun 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-295620BEST-FENNER UNIT 5HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295620BEST-FENNER UNIT 5HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295620BEST-FENNER UNIT 5HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295620BEST-FENNER UNIT 5HJun 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-295620BEST-FENNER UNIT 5HJun 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-295620BEST-FENNER UNIT 5HJun 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-295623BEST-FENNER UNIT 6HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295623BEST-FENNER UNIT 6HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295623BEST-FENNER UNIT 6HJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY