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 - Apr 2026
Total Oil Production779,811 BBLs
Total Gas Production2,223,141 MCF
Recent Oil Production916 BBLs in Mar 2026
Recent Gas Production1,457 MCF in Mar 2026
Wells on Property4

Our Valuation Estimates for Culberson-Hughes Unit

ShaleAssessment

$44,152 *

MarketMultiple

$121,101 **

* 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 Apr 2026

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 LLCProducingKarnes 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, TX6,665 BBLs71,035 MCFApr 2026
Brysch Jonas-Yosko Borgfeld SaKarnes County, TX1,706 BBLs128 MCFApr 2026
Buehring UnitKarnes County, TX1,699 BBLs2,918 MCFApr 2026
Buehring-Gilley PsaKarnes County, TX1,571 BBLs5,471 MCFApr 2026
Chapman RogersKarnes County, TX834 BBLs7,931 MCFApr 2026
Chapman-Franke-Murphy-Kotara Sa 1HKarnes County, TX3,254 BBLs10,595 MCFApr 2026
Culberson-Patteson UnitKarnes County, TX628 BBLs1,647 MCFApr 2026
Franke UnitKarnes County, TX12,898 BBLs78,098 MCFApr 2026
Gilley UnitKarnes County, TX1,373 BBLs3,142 MCFApr 2026
Kimble-GilleyKarnes County, TX3,725 BBLs9,732 MCFApr 2026
Kotara-Ridley UnitKarnes County, TX5,827 BBLs40,772 MCFApr 2026
Luna UnitKarnes County, TX4,149 BBLs15,358 MCFApr 2026
Luna-May Unit PsaKarnes County, TX652 BBLs62 MCFApr 2026
May Unit 1Karnes County, TX4,721 BBLs24,180 MCFApr 2026
Murphy-KotaraKarnes County, TX1,595 BBLs6,320 MCFApr 2026
Murphy-Sinclair UnitKarnes County, TX7,961 BBLs42,505 MCFApr 2026
Rogers-Foester UnitKarnes County, TX1,459 BBLs5,679 MCFApr 2026
Urrutia UnitKarnes County, TX2,235 BBLs3,960 MCFApr 2026
Yosko BorgfeldKarnes County, TX7,707 BBLs12,912 MCFApr 2026
Zaeske-EckolsKarnes County, TX2,808 BBLs9,698 MCFApr 2026

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
2025CULBERSON LYNDA H REV TRUSTCULBERSON-HUGHES W#2H-4H,301HMARATHON OIL EF LLC
2025MCCOY DOROTHY ELIZABETHCULBERSON-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 UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJan 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJan 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITJan 2026ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITDec 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITDec 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-11041CULBERSON-HUGHES UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
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