Olson-Esse Unit

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Olson-Esse Unit Oil & Gas Property

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Property Summary

Key data points for Olson-Esse Unit

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesMay 2012 - Mar 2026
Total Oil Production766,814 BBLs
Total Gas Production10,693,085 MCF
Recent Oil Production3,251 BBLs in Feb 2026
Recent Gas Production70,213 MCF in Feb 2026
Wells on Property10

Our Valuation Estimates for Olson-Esse Unit

ShaleAssessment™

$45,962 *

MarketMultiple™

$993,933 **

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

Based on a decimal interest

Olson-Esse Unit 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 Olson-Esse Unit
from May 2012 to Mar 2026

Wells on Olson-Esse Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-32324OLSON-ESSE UNIT 1HMARATHON OIL EF LLCProducingKarnes County, TX28.717360-97.996707
42-255-32344OLSON-ESSE UNIT 2HMARATHON OIL EF LLCTemp AbandonedKarnes County, TX28.717340-97.996782
42-255-36386OLSON-ESSE UNIT AC 7HMARATHON OIL EF LLCHorizontal Well Surface LocatioKarnes County, TX28.714221-98.000679
42-255-36387OLSON-ESSE UNIT 6HMARATHON OIL EF LLCHorizontal Well Surface LocatioKarnes County, TX28.714259-98.000897
42-255-36388OLSON-ESSE UNIT 5HMARATHON OIL EF LLCHorizontal Well Surface LocatioKarnes County, TX28.714283-98.000826
42-255-36389OLSON-ESSE UNIT 3HMARATHON OIL EF LLCHorizontal Well Surface LocatioKarnes County, TX28.714353-98.000606
42-255-36390OLSON-ESSE UNIT 4HMARATHON OIL EF LLCHorizontal Well Surface LocatioKarnes County, TX28.714307-98.000754
42-255-37796OLSON-ESSE UNIT 5HMARATHON OIL EF LLCProducingKarnes County, TX28.714266-98.000777
42-255-37797OLSON-ESSE UNIT AC 6HMARATHON OIL EF LLCProducingKarnes County, TX28.714291-98.000731
42-255-37798OLSON-ESSE UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.714325-98.000670

Leases included in Olson-Esse Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-266116OLSON-ESSE UNIT 1HMARATHON OIL EF LLCKarnes County, TX
02-269502OLSON-ESSE UNIT 2HMARATHON OIL EF LLCKarnes County, TX
02-295832OLSON-ESSE UNIT 5HMARATHON OIL EF LLCKarnes County, TX
02-295908OLSON-ESSE UNIT AC 6HMARATHON OIL EF LLCKarnes County, TX
02-295943OLSON-ESSE UNIT 3HMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Olson-Esse Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Bumble BeeBee County, TX3,069 BBLs290,543 MCFMar 2026
Eskew ELive Oak County, TX4,504 BBLs116,192 MCFMar 2026
Eskew E-RS-Rse UlwLive Oak County, TX2,875 BBLs127,047 MCFMar 2026
Falks Gas Unit 1Karnes County, TX2,753 BBLs50,258 MCFMar 2026
Forshage-Howell UnitKarnes County, TX1,002 BBLs5,733 MCFMar 2026
KennedyKarnes County, TX3,114 BBLs22,183 MCFMar 2026
Kennedy-Olson EsseKarnes County, TX348 BBLs8,069 MCFMar 2026
Krause Gu1 AKarnes County, TX9 BBLs91 MCFMar 2026
Marlene OlsonLive Oak County, TX675 BBLs8,372 MCFMar 2026
Mobil UnitKarnes County, TX8,608 BBLs44,994 MCFMar 2026
Olson Esse-Kennedy SaKarnes County, TX5,693 BBLs95,261 MCFMar 2026
Ruhmann Unit ALive Oak County, TX2,497 BBLs43,845 MCFMar 2026
SCR G-Mobil C Sa 1HKarnes County, TX634 BBLs3,669 MCFMar 2026
SCR Unit E-Children Weston Sa 1HKarnes County, TX1,363 BBLs8,388 MCFMar 2026
SCR Unit E-Mobil Unit B Sa 1HKarnes County, TX1,916 BBLs8,862 MCFMar 2026
Sippel 01 0Karnes County, TX0 BBLs0 MCFMar 2026
Stolte Gas Unit 1Karnes County, TX871 BBLs142,777 MCFMar 2026
Weston Gas Unit 1Karnes County, TX425 BBLs6,019 MCFMar 2026
Wieding-Weston UnitKarnes County, TX1,415 BBLs15,081 MCFMar 2026
Wolff Unit ALive Oak County, TX27 BBLs3,778 MCFMar 2026

Companies in the Area

These are the closest 20 companies operating near the Olson-Esse Unit property.

Company Name
Baytex USA Development, LLC
Blackbrush O & G, LLC
Burlington Resources Oil & Gas Company LP
Dale Operating Company
Dewbre Petroleum Corporation
Enduring Resources, LLC
Falcon Production LLC
Hilcorp Energy Company
Marathon Oil Ef LLC
Miller, W. C. Operating Company
Mobil Producing TX. & N.M. Inc.
North American Royalties, Inc.
Parker & Parsley Development Co.
Pioneer Natural Res. USA, Inc.
Repsol Oil & Gas USA, LLC
Rosewood Resources Inc
Statoil Texas Onshore Prop LLC
Talisman Energy USA Inc.
Texas Crude Energy, Inc.
Warwick-Artemis, LLC

Frac'ing activity on Olson-Esse Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32324Olson Esse Unit 1H
42-255-32344Olson Esse Unit 2H
42-255-37796Olson-Esse Unit 5H
42-255-37797Olson-Esse Unit AC 6H
42-255-37798Olson-Esse Unit 3H

Owners of Olson-Esse Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCOLSON-ESSE UNIT W#5HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCOLSON-ESSE UNIT W#3HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCOLSON-ESSE UNIT AC W#6HMARATHON OIL EF LLC
2025OLSON RANCH COMPANYOLSON-ESSE UNIT W#5HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCOLSON-ESSE UNIT W#1HMARATHON OIL EF LLC
2025OLSON RANCH COMPANYOLSON-ESSE UNIT W#3HMARATHON OIL EF LLC
2025ESSE IVAN LYN & ROBINOLSON-ESSE UNIT W#5HMARATHON OIL EF LLC
2025OLSON RANCH COMPANYOLSON-ESSE UNIT AC W#6HMARATHON OIL EF LLC
Displaying 8 of 203 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Olson-Esse Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-266116OLSON-ESSE UNIT 1HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295832OLSON-ESSE UNIT 5HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295832OLSON-ESSE UNIT 5HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295832OLSON-ESSE UNIT 5HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295832OLSON-ESSE UNIT 5HFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-295832OLSON-ESSE UNIT 5HFeb 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-295832OLSON-ESSE UNIT 5HFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-295908OLSON-ESSE UNIT AC 6HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295908OLSON-ESSE UNIT AC 6HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295908OLSON-ESSE UNIT AC 6HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295908OLSON-ESSE UNIT AC 6HFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-295908OLSON-ESSE UNIT AC 6HFeb 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-295908OLSON-ESSE UNIT AC 6HFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-295943OLSON-ESSE UNIT 3HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295943OLSON-ESSE UNIT 3HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295943OLSON-ESSE UNIT 3HFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-295943OLSON-ESSE UNIT 3HFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-295943OLSON-ESSE UNIT 3HFeb 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-295943OLSON-ESSE UNIT 3HFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-266116OLSON-ESSE UNIT 1HJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-266116OLSON-ESSE UNIT 1HJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-266116OLSON-ESSE UNIT 1HJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-266116OLSON-ESSE UNIT 1HJan 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-266116OLSON-ESSE UNIT 1HJan 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-266116OLSON-ESSE UNIT 1HJan 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY