Dullye 01

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Dullye 01

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesNov 2010 - Jan 2026
Total Oil Production2,040,844 BBLs
Total Gas Production13,960,384 MCF
Recent Oil Production14,796 BBLs in Dec 2025
Recent Gas Production141,411 MCF in Dec 2025
Wells on Property9

Our Valuation Estimates for Dullye 01

ShaleAssessment

Not Available

MarketMultiple

$2,534,959 **

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

Based on a decimal interest

Dullye 01 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 Dullye 01
from Nov 2010 to Jan 2026

Wells on Dullye 01

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-31680DULLYE 01 01HMARATHON OIL EF LLCProducingKarnes County, TX28.858448-97.759083
42-255-34452DULLYE 01 02HMARATHON OIL EF LLCTemp AbandonedKarnes County, TX28.871411-97.772070
42-255-34453DULLYE 01 03HMARATHON OIL EF LLCProducingKarnes County, TX28.871494-97.772073
42-255-34454DULLYE 01 04HMARATHON OIL EF LLCProducingKarnes County, TX28.871576-97.772076
42-255-37482DULLYE 01 05HMARATHON OIL EF LLCProducingKarnes County, TX28.876712-97.757838
42-255-37830DULLYE 01 10HMARATHON OIL EF LLCProducingKarnes County, TX28.858742-97.759706
42-255-37892DULLYE 01 06HMARATHON OIL EF LLCProducingKarnes County, TX28.873774-97.763351
42-255-37893DULLYE 01 07HMARATHON OIL EF LLCProducingKarnes County, TX28.873744-97.763504
42-255-37894DULLYE 01 08HMARATHON OIL EF LLCProducingKarnes County, TX28.873729-97.763580

Leases included in Dullye 01

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-259501DULLYE 01 01HMARATHON OIL EF LLCKarnes County, TX
02-280261DULLYE 01 02HMARATHON OIL EF LLCKarnes County, TX
02-280263DULLYE 01 04HMARATHON OIL EF LLCKarnes County, TX
02-280264DULLYE 01 03HMARATHON OIL EF LLCKarnes County, TX
02-294579DULLYE 01 05HMARATHON OIL EF LLCKarnes County, TX
02-296359DULLYE 01 10HMARATHON OIL EF LLCKarnes County, TX
02-296537DULLYE 01 07HMARATHON OIL EF LLCKarnes County, TX
02-296540DULLYE 01 08HMARATHON OIL EF LLCKarnes County, TX
02-296704DULLYE 01 06HMARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Dullye 01 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Choate 01Karnes County, TX2,789 BBLs14,421 MCFJan 2026
Choate-Dullye Sa1 1HKarnes County, TX2,377 BBLs34,366 MCFJan 2026
Douglas 0Karnes County, TX226 BBLs747 MCFJan 2026
HandyKarnes County, TX5,934 BBLs24,216 MCFJan 2026
HavemanKarnes County, TX3,042 BBLs53,009 MCFJan 2026
Kolo-Neller-Rhodes TrustKarnes County, TX1,065 BBLs8,403 MCFJan 2026
Mangione 01Karnes County, TX4,649 BBLs21,600 MCFJan 2026
Pinson Slaughter UnitKarnes County, TX236 BBLs214 MCFDec 2025
RidleyKarnes County, TX52,505 BBLs297,477 MCFJan 2026
SchendelKarnes County, TX12,802 BBLs56,154 MCFJan 2026
Schendel-Reynolds Sa1 1HKarnes County, TX2,250 BBLs14,792 MCFJan 2026
Slaughter Gas Unit 1Karnes County, TX26 BBLs1,985 MCFJan 2026
Slaughter-Rhodes Trust CKarnes County, TX468 BBLs3,564 MCFJan 2026
Wess 4-Slaughter-RT (Sa) CKarnes County, TX3,949 BBLs64,844 MCFJan 2026
Wess 4-SLGTR-EcrrKarnes County, TX2,624 BBLs41,604 MCFJan 2026
Wess 4-Wess 6-Wess 1 Ecrr (Sa)D4 D4HKarnes County, TX1,272 BBLs13,272 MCFJan 2026
Wess 6-Wess 1 Ecrr (Sa) D3 D3HKarnes County, TX1,086 BBLs23,171 MCFJan 2026
WessendorffKarnes County, TX16,402 BBLs225,179 MCFJan 2026
Wessendorff 4-Slaughter (Sa) BKarnes County, TX100 BBLs531 MCFJan 2026
Wessendorff 6-WessendorffKarnes County, TX1,432 BBLs17,471 MCFJan 2026

Frac'ing activity on Dullye 01

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-34452DULLYE 01 02H
42-255-34453DULLYE 01 03H
42-255-34454DULLYE 01 04H
42-255-37482Dullye 01 05H
42-255-37830DULLYE 01 10H
42-255-37892Dullye 01 06H
42-255-37893Dullye 01 07H
42-255-37894Dullye 01 08H

Owners of Dullye 01

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCDULLYE 01 W#10HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCDULLYE 01 W#07HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCDULLYE 01 W#08HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCDULLYE 01 W#06HMARATHON OIL EF LLC
2025HENDERSON-WESSENDORFF FDNDULLYE 01 W#10HMARATHON OIL EF LLC
2025HENDERSON-WESSENDORFF FDNDULLYE 01 W#07HMARATHON OIL EF LLC
2025DULLYE ELIZABETH LAIRD LPDULLYE 01 W#10HMARATHON OIL EF LLC
2025DULLYE ELIZABETH LAIRDDULLYE 01 W#10HMARATHON OIL EF LLC
Displaying 8 of 169 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Dullye 01

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-280264DULLYE 01 03HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-280264DULLYE 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-280264DULLYE 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-280264DULLYE 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294579DULLYE 01 05HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-294579DULLYE 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294579DULLYE 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294579DULLYE 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296359DULLYE 01 10HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-296359DULLYE 01 10HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296359DULLYE 01 10HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296359DULLYE 01 10HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296537DULLYE 01 07HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-296537DULLYE 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296537DULLYE 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296537DULLYE 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296540DULLYE 01 08HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-296540DULLYE 01 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296540DULLYE 01 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296540DULLYE 01 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296704DULLYE 01 06HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-296704DULLYE 01 06HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296704DULLYE 01 06HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296704DULLYE 01 06HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-294579DULLYE 01 05HOct 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY