Best Fenner

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Best Fenner

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesAug 2025 - Nov 2025
Total Oil Production85,914 BBLs
Total Gas Production164,771 MCF
Recent Oil Production16,843 BBLs in Sep 2025
Recent Gas Production36,179 MCF in Sep 2025
Wells on Property9

Our Valuation Estimates for Best Fenner

ShaleAssessment

Not Available

MarketMultiple

$1,237,003 **

* 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
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to oil and gas production for Best Fenner
from Aug 2025 to Nov 2025

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 LLCProducingKarnes 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, TX4,066 BBLs7,835 MCFOct 2025
Best BatemanKarnes County, TX12,500 BBLs19,108 MCFNov 2025
Best-Beard UnitKarnes County, TX232 BBLs733 MCFOct 2025
Best-Huth UnitKarnes County, TX1,547 BBLs2,782 MCFOct 2025
Butler-Fenner-St. Germaine SaKarnes County, TX1,530 BBLs3,186 MCFOct 2025
Butler-Huth-Scheele SaKarnes County, TX1,257 BBLs1,733 MCFOct 2025
ImperialKarnes County, TX2,530 BBLs6,601 MCFOct 2025
L.B. Hailey-Best Fenner Sa 1HKarnes County, TX1,965 BBLs11,797 MCFOct 2025
L.B. Hailey-DavilaKarnes County, TX19,036 BBLs81,353 MCFOct 2025
Pfeifer UnitKarnes County, TX559 BBLs634 MCFOct 2025
Pfeifer-BellKarnes County, TX5,845 BBLs14,918 MCFOct 2025
Pfeifer-Pfeifer Bell SaKarnes County, TX4,041 BBLs11,225 MCFOct 2025
Pfeifer-Scheele Huth Unit A SaKarnes County, TX19,846 BBLs50,568 MCFOct 2025
Pfeifer-Whitley Mejor SaKarnes County, TX3,446 BBLs8,981 MCFOct 2025
Richard ButlerKarnes County, TX1,783 BBLs659 MCFOct 2025
Ted Butler UnitKarnes County, TX0 BBLs0 MCFJul 2025
Tina Butler UnitKarnes County, TX0 BBLs0 MCFOct 2025
Turnbull F-Imperial-Kowalik SaKarnes County, TX1,792 BBLs7,234 MCFOct 2025
Turnbull F-Kowalik SaKarnes County, TX1,940 BBLs7,336 MCFOct 2025
Whitley-Scheele Huth Unit A Sa1Karnes County, TX6,717 BBLs13,921 MCFOct 2025

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
2025MARATHON OIL EF LLCBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCBEST-FENNER UNIT W#5HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCBEST-FENNER UNIT W#4HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCBEST-FENNER UNIT AC W#1HMARATHON OIL EF LLC
2025DENSON DANNYBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2025RECKLING JAMES SBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2025MATTHEWS ARLINE BESTBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
2025FREEHOLD ROYALTIES USA INCBEST-FENNER UNIT W#6HMARATHON OIL EF LLC
Displaying 8 of 233 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
02-11191BEST-FENNER UNIT ACApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-11191BEST-FENNER UNIT ACMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-11191BEST-FENNER UNIT ACMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-11191BEST-FENNER UNIT ACMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-11191BEST-FENNER UNIT ACMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-11191BEST-FENNER UNIT ACMar 2025MARATHON OIL EF LLC
02-11191BEST-FENNER UNIT ACMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-294970BEST-FENNER UNIT 4HMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-294970BEST-FENNER UNIT 4HMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-294970BEST-FENNER UNIT 4HMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-294970BEST-FENNER UNIT 4HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-294970BEST-FENNER UNIT 4HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-294970BEST-FENNER UNIT 4HMar 2025MARATHON OIL EF LLC
02-295620BEST-FENNER UNIT 5HMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-295620BEST-FENNER UNIT 5HMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-295620BEST-FENNER UNIT 5HMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-295620BEST-FENNER UNIT 5HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-295620BEST-FENNER UNIT 5HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-295620BEST-FENNER UNIT 5HMar 2025MARATHON OIL EF LLC
02-295623BEST-FENNER UNIT 6HMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-295623BEST-FENNER UNIT 6HMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-295623BEST-FENNER UNIT 6HMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-295623BEST-FENNER UNIT 6HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-295623BEST-FENNER UNIT 6HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
02-295623BEST-FENNER UNIT 6HMar 2025MARATHON OIL EF LLC