Pfeifer Unit

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Pfeifer Unit

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesJul 2011 - Nov 2025
Total Oil Production809,758 BBLs
Total Gas Production1,526,959 MCF
Recent Oil Production457 BBLs in Oct 2025
Recent Gas Production579 MCF in Oct 2025
Wells on Property4

Our Valuation Estimates for Pfeifer Unit

ShaleAssessment

$56,141 *

MarketMultiple

$43,835 **

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

Based on a decimal interest

Pfeifer Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Pfeifer Unit
from Jul 2011 to Nov 2025

Wells on Pfeifer Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-31992PFEIFER UNIT 1HMARATHON OIL EF LLCTemp AbandonedKarnes County, TX28.821976-98.000784
42-255-32675PFEIFER UNIT 2HMARATHON OIL EF LLCProducingKarnes County, TX28.835820-98.003700
42-255-32756PFEIFER UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.835735-98.003774
42-255-32757PFEIFER UNIT 4HMARATHON OIL EF LLCShut InKarnes County, TX28.836140-98.002531

Leases included in Pfeifer Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09817PFEIFER UNITMARATHON OIL EF LLCKarnes County, TX
02-289126PFEIFER UNIT 1HMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Best BatemanKarnes County, TX13,193 BBLs23,335 MCFDec 2025
Best FennerKarnes County, TX16,629 BBLs28,836 MCFDec 2025
Best-Beard UnitKarnes County, TX1,972 BBLs3,237 MCFNov 2025
Best-Huth UnitKarnes County, TX1,442 BBLs3,296 MCFNov 2025
Butler-Fenner-St. Germaine SaKarnes County, TX2,157 BBLs5,745 MCFNov 2025
Butler-Huth-Scheele SaKarnes County, TX2,886 BBLs4,552 MCFNov 2025
Davenport UnitKarnes County, TX0 BBLs0 MCFJun 2025
Gross-McLean UnitKarnes County, TX455 BBLs912 MCFNov 2025
H.Anzaldua-Hedtke SaKarnes County, TX4,625 BBLs8,866 MCFNov 2025
Hedtke-H.Henke-Davenport SaKarnes County, TX1,337 BBLs5,105 MCFNov 2025
Jordan UnitKarnes County, TX3,248 BBLs4,648 MCFNov 2025
Jordan-Buehring Unit SaKarnes County, TX256 BBLs899 MCFOct 2025
Martinez-H.Henke-Hedtke SaKarnes County, TX2,972 BBLs6,702 MCFNov 2025
Pfeifer-BellKarnes County, TX5,922 BBLs12,478 MCFNov 2025
Pfeifer-Pfeifer Bell SaKarnes County, TX4,331 BBLs12,804 MCFNov 2025
Pfeifer-Scheele Huth Unit A SaKarnes County, TX17,214 BBLs41,928 MCFNov 2025
Pfeifer-Whitley Mejor SaKarnes County, TX3,254 BBLs7,590 MCFNov 2025
Ted Butler UnitKarnes County, TX0 BBLs0 MCFNov 2025
Whitley Mejor UnitKarnes County, TX2,351 BBLs2,197 MCFNov 2025
Whitley-Scheele Huth Unit A Sa1Karnes County, TX6,064 BBLs11,647 MCFNov 2025

Frac'ing activity on Pfeifer Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32675Pfeifer 2H
42-255-32756Pfeifer 3H
42-255-32757Pfeifer 4H

Owners of Pfeifer Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCPFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
2025TESSMAN DALE PFEIFERPFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
2025KELLEY DANIEL L & CAROL APFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
2025SELLERS BRIANPFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
2025PETERSON LESLYN ANN BURTONPFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
2025AMBER HARVEST LLCPFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
2025FREEHOLD ROYALTIES USA INCPFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
2025PFEIFER PAUL HUGOPFEIFER UNIT W#2H-4HMARATHON OIL EF LLC
Displaying 8 of 15 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Pfeifer Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09817PFEIFER UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITSep 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITSep 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITJul 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITJul 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09817PFEIFER UNITJun 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
02-09817PFEIFER UNITJun 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
02-09817PFEIFER UNITJun 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
02-09817PFEIFER UNITJun 2025MARATHON OIL EF LLCMARATHON OIL EF LLC