Whitley Mejor Unit

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Whitley Mejor Unit Oil & Gas Property

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Property Summary

Key data points for Whitley Mejor Unit

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesDec 2013 - Jun 2026
Total Oil Production902,635 BBLs
Total Gas Production1,908,842 MCF
Recent Oil Production978 BBLs in May 2026
Recent Gas Production810 MCF in May 2026
Wells on Property5

Our Valuation Estimates for Whitley Mejor Unit

ShaleAssessment™

$79,198 *

MarketMultiple™

$193,801 **

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

Based on a decimal interest

Whitley Mejor Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Whitley Mejor Unit
from Dec 2013 to Jun 2026

Wells on Whitley Mejor Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-33228WHITLEY MEJOR UNIT 1HMARATHON OIL EF LLCProducingKarnes County, TX28.837415-97.998754
42-255-33229WHITLEY MEJOR UNIT 2HMARATHON OIL EF LLCProducingKarnes County, TX28.837184-97.998665
42-255-33230WHITLEY MEJOR UNIT 4HMARATHON OIL EF LLCProducingKarnes County, TX28.837236-97.998513
42-255-33239WHITLEY MEJOR UNIT 5HMARATHON OIL EF LLCShut InKarnes County, TX28.837264-97.998427
42-255-33252WHITLEY MEJOR UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.837212-97.998576

Leases included in Whitley Mejor Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-10643WHITLEY MEJOR UNITMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Whitley Mejor Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Best BatemanKarnes County, TX4,673 BBLs8,692 MCFJun 2026
Brown DupnikKarnes County, TX1,078 BBLs1,251 MCFJun 2026
Davenport UnitKarnes County, TX765 BBLs570 MCFJun 2026
Davenport-Brown Dupnik B SaKarnes County, TX1,013 BBLs865 MCFJun 2026
H.Anzaldua-Hedtke SaKarnes County, TX3,869 BBLs6,049 MCFJun 2026
Hedtke UnitKarnes County, TX1,105 BBLs1,422 MCFJun 2026
Hedtke-H.Henke-Davenport SaKarnes County, TX2,023 BBLs3,167 MCFJun 2026
Hedtke-Henke UnitKarnes County, TX2,629 BBLs3,586 MCFJun 2026
Hedtke-Martinez-Henke SaKarnes County, TX1,920 BBLs3,952 MCFJun 2026
Jordan UnitKarnes County, TX2,928 BBLs4,048 MCFJun 2026
Jordan-Buehring Unit SaKarnes County, TX687 BBLs2,075 MCFJun 2026
Martinez-H.Henke-Hedtke SaKarnes County, TX2,488 BBLs4,045 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
Scheele-HuthKarnes County, TX2,386 BBLs2,203 MCFJun 2026
Vajdos-Foegelle UnitKarnes County, TX4,632 BBLs7,164 MCFJun 2026
Whitley-Scheele Huth Unit A Sa1Karnes County, TX4,164 BBLs5,131 MCFJun 2026

Companies in the Area

These are the closest 20 companies operating near the Whitley Mejor Unit property.

Company Name
Burlington Resources Oil & Gas Company LP
Caturus Energy, LLC
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
EOG Resources Inc
Francisco Creek Operating, Inc.
Goodnight Midstream Permian, LLC
Hawthorn Energy Partners, LLC
Hilcorp Energy Company
Jaybird Operating, LLC
Marathon Oil Ef LLC
Natural Energy, Inc.
North American Royalties, Inc.
Plains Exploration & Prod. Co.
Repsol Oil & Gas USA, LLC
Rickaway Energy, Corp.
Rio-Tex, Inc.
TBM Catarina, LLC
Texas Crude Energy, Inc.
Verdun Oil & Gas LLC

Frac'ing activity on Whitley Mejor Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-33228Whitley Mejor Unit 1H
42-255-33229Whitley Mejor Unit 2H
42-255-33230Whitley Mejor Unit 4H
42-255-33239Whitley Mejor Unit 5H
42-255-33252Whitley Mejor Unit 3H

Owners of Whitley Mejor Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026MARATHON OIL EF LLCWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
2026CUANTO ANTES MEJOR LLCWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
2026WHITLEY CHERYLWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
2026WHITLEY WILLIAM H MARITAL TRUSWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
2026AGUILAR GUADALUPEWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
2026GONZALES JUAN & MODESTAWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
2026AMBER HARVEST LLCWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
2026FREEHOLD ROYALTIES USA INCWHITLEY MEJOR UNIT W#3HMARATHON OIL EF LLC
Displaying 8 of 41 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Whitley Mejor Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-10643WHITLEY MEJOR UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITJun 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITJun 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMay 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMay 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITApr 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITApr 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMar 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMar 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10643WHITLEY MEJOR UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY