L.B. Hailey-Best Fenner Sa 1H

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for L.B. Hailey-Best Fenner Sa 1H

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesApr 2024 - Jan 2026
Total Oil Production111,220 BBLs
Total Gas Production325,019 MCF
Recent Oil Production1,854 BBLs in Dec 2025
Recent Gas Production10,837 MCF in Dec 2025
Wells on Property1

Our Valuation Estimates for L.B. Hailey-Best Fenner Sa 1H

ShaleAssessment

Not Available

MarketMultiple

$277,780 **

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

Based on a decimal interest

L.B. Hailey-Best Fenner Sa 1H Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for L.B. Hailey-Best Fenner Sa 1H
from Apr 2024 to Jan 2026

Wells on L.B. Hailey-Best Fenner Sa 1H

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-37854L.B. HAILEY-BEST FENNER SA 1HMARATHON OIL EF LLCProducingKarnes County, TX28.797200-98.007626

Leases included in L.B. Hailey-Best Fenner Sa 1H

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-296425L.B. HAILEY-BEST FENNER SA 1HMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the L.B. Hailey-Best Fenner Sa 1H property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Balser UnitKarnes County, TX2,850 BBLs3,107 MCFJan 2026
Best FennerKarnes County, TX12,325 BBLs36,270 MCFFeb 2026
Best-Beard UnitKarnes County, TX791 BBLs930 MCFJan 2026
Best-Huth UnitKarnes County, TX1,165 BBLs189 MCFJan 2026
Butler-Fenner-St. Germaine SaKarnes County, TX1,764 BBLs4,575 MCFJan 2026
Butler-Huth-Scheele SaKarnes County, TX2,299 BBLs3,353 MCFJan 2026
Davila-GrahamKarnes County, TX7,193 BBLs39,729 MCFJan 2026
Direct Assets UnitKarnes County, TX3,857 BBLs18,850 MCFJan 2026
Fransen UnitKarnes County, TX8,343 BBLs21,136 MCFFeb 2026
Fransen-Direct Assets SaKarnes County, TX19,116 BBLs56,788 MCFFeb 2026
ImperialKarnes County, TX1,559 BBLs1,407 MCFJan 2026
KowalikKarnes County, TX4,007 BBLs15,439 MCFJan 2026
L.B. HaileyKarnes County, TX4,481 BBLs26,638 MCFJan 2026
L.B. Hailey-DavilaKarnes County, TX7,836 BBLs71,857 MCFJan 2026
Morgan UnitKarnes County, TX3,836 BBLs19,771 MCFJan 2026
Pfeifer-BellKarnes County, TX4,810 BBLs10,679 MCFJan 2026
St. Germaine-Imperial UnitKarnes County, TX1 BBLs0 MCFDec 2025
Tina Butler UnitKarnes County, TX352 BBLs552 MCFJan 2026
Turnbull F-Imperial-Kowalik SaKarnes County, TX995 BBLs5,454 MCFJan 2026
Turnbull F-Kowalik SaKarnes County, TX2,306 BBLs8,283 MCFJan 2026

Frac'ing activity on L.B. Hailey-Best Fenner Sa 1H

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-37854Hailey Best Fenner SA 1H

Owners of L.B. Hailey-Best Fenner Sa 1H

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCLB HAILEY-BEST FENNER 1H TR 1MARATHON OIL EF LLC
2025RANCHO GRANDE MINERAL MGMT LPLB HAILEY-BEST FENNER 1H TR 1MARATHON OIL EF LLC
2025L B HAILEY FAMILY LPLB HAILEY-BEST FENNER 1H TR 1MARATHON OIL EF LLC
2025MARATHON OIL EF LLCLB HAILEY-BEST FENNER 1H TR 2MARATHON OIL EF LLC
2025AMBER HARVEST LLCLB HAILEY-BEST FENNER 1H TR 1MARATHON OIL EF LLC
2025FREEHOLD ROYALTIES USA INCLB HAILEY-BEST FENNER 1H TR 1MARATHON OIL EF LLC
2025BORROUM JAMES JERRIE ESTATELB HAILEY-BEST FENNER 1H TR 1MARATHON OIL EF LLC
2025BORROUM WILLIAM BLB HAILEY-BEST FENNER 1H TR 1MARATHON OIL EF LLC
Displaying 8 of 104 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on L.B. Hailey-Best Fenner Sa 1H

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-296425L.B. HAILEY-BEST FENNER SA 1HNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HNov 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HOct 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HSep 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HSep 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HSep 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HAug 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HAug 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HAug 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HJul 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-296425L.B. HAILEY-BEST FENNER SA 1HJul 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY