Culberson-Hughes Unit

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Culberson-Hughes Unit

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesApr 2015 - Nov 2025
Total Oil Production774,178 BBLs
Total Gas Production2,213,854 MCF
Recent Oil Production793 BBLs in Oct 2025
Recent Gas Production1,502 MCF in Oct 2025
Wells on Property4

Our Valuation Estimates for Culberson-Hughes Unit

ShaleAssessment

$47,730 *

MarketMultiple

$118,690 **

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

Based on a decimal interest

Culberson-Hughes Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Culberson-Hughes Unit
from Apr 2015 to Nov 2025

Wells on Culberson-Hughes Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-34098CULBERSON-HUGHES UNIT 301HMARATHON OIL EF LLCProducingKarnes County, TX28.827879-97.947503
42-255-35124CULBERSON-HUGHES UNIT 2HMARATHON OIL EF LLCProducingKarnes County, TX28.828747-97.944942
42-255-35125CULBERSON-HUGHES UNIT 3HMARATHON OIL EF LLCProducingKarnes County, TX28.828777-97.944854
42-255-35126CULBERSON-HUGHES UNIT 4HMARATHON OIL EF LLCShut InKarnes County, TX28.828807-97.944767

Leases included in Culberson-Hughes Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-11041CULBERSON-HUGHES UNITMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Culberson-Hughes Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Barboza UnitKarnes County, TX7,235 BBLs54,454 MCFNov 2025
Brysch Jonas-Yosko Borgfeld SaKarnes County, TX33 BBLs5,268 MCFNov 2025
Buehring UnitKarnes County, TX2,466 BBLs4,544 MCFNov 2025
Chapman RogersKarnes County, TX1,168 BBLs12,569 MCFNov 2025
Chapman-Franke-Murphy-Kotara Sa 1HKarnes County, TX4,242 BBLs13,908 MCFNov 2025
Culberson-Patteson UnitKarnes County, TX1,175 BBLs2,138 MCFNov 2025
Franke UnitKarnes County, TX16,816 BBLs78,042 MCFNov 2025
Gilley UnitKarnes County, TX2,065 BBLs6,359 MCFNov 2025
Kimble-GilleyKarnes County, TX3,060 BBLs14,786 MCFNov 2025
Kotara-Ridley UnitKarnes County, TX5,569 BBLs40,118 MCFNov 2025
Luna UnitKarnes County, TX7,229 BBLs18,858 MCFNov 2025
Luna-May Unit PsaKarnes County, TX382 BBLs101 MCFNov 2025
May Unit 1Karnes County, TX4,923 BBLs27,608 MCFNov 2025
Murphy-KotaraKarnes County, TX1,824 BBLs9,275 MCFNov 2025
Murphy-Sinclair UnitKarnes County, TX4,915 BBLs27,526 MCFNov 2025
R.Foester-C.Hughes Unit SaKarnes County, TX515 BBLs1,073 MCFNov 2025
Rogers-Foester UnitKarnes County, TX670 BBLs1,875 MCFNov 2025
Urrutia UnitKarnes County, TX1,561 BBLs3,862 MCFNov 2025
Yosko BorgfeldKarnes County, TX4,265 BBLs10,067 MCFNov 2025
Zaeske-EckolsKarnes County, TX5,336 BBLs16,019 MCFNov 2025

Frac'ing activity on Culberson-Hughes Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-34098Culberson Hughes 301H
42-255-35124Culberson Hughes 2H
42-255-35125Culberson Hughes 3H
42-255-35126Culberson Hughes 4H

Owners of Culberson-Hughes Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCCULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025HUGHES ANDREA LYNNCULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025HUGHES SAMUEL REEDCULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025MCCOY DOROTHY ELIZABETHCULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025CULBERSON LYNDA H REV TRUSTCULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025GRIFFITH MARTY LCULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025PEREZ GUADALUPE ACULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025HOMEYER BETTY SUECULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
Displaying 8 of 18 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Culberson-Hughes Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-11041CULBERSON-HUGHES UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITOct 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITSep 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITSep 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITAug 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITAug 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJul 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJul 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJul 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY