Duncan Unit

Oil & Gas Property in Karnes County, TX

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

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Property Summary

Key data points for Duncan Unit

CountyKarnes County, TX
OperatorDEVON ENERGY PRODUCTION COMPANY, L.P.
Production DatesJul 2012 - Mar 2026
Total Oil Production2,335,556 BBLs
Total Gas Production5,447,432 MCF
Recent Oil Production4,963 BBLs in Feb 2026
Recent Gas Production13,036 MCF in Feb 2026
Wells on Property8

Our Valuation Estimates for Duncan Unit

ShaleAssessment™

$55,248 *

MarketMultiple™

$852,850 **

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

Based on a decimal interest

Duncan 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 Duncan Unit
from Jul 2012 to Mar 2026

Wells on Duncan Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-32272DUNCAN UNIT 2HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX28.915843-97.859577
42-255-32273DUNCAN UNIT 1HDEVON ENERGY PRODUCTION CO, L.P.Shut InKarnes County, TX28.915779-97.859518
42-255-33754DUNCAN UNIT 3HDEVON ENERGY PRODUCTION CO, L.P.Shut InKarnes County, TX28.916282-97.859215
42-255-34274DUNCAN UNIT 4HDEVON ENERGY PRODUCTION CO, L.P.Shut InKarnes County, TX28.916321-97.859260
42-255-34275DUNCAN UNIT 5HDEVON ENERGY PRODUCTION CO, L.P.Shut InKarnes County, TX28.916243-97.859171
42-255-37876DUNCAN UNIT 6HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX28.916343-97.856964
42-255-37877DUNCAN UNIT 7HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX28.916385-97.857009
42-255-37878DUNCAN UNIT 8HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX28.916420-97.857054

Leases included in Duncan Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09989DUNCAN UNITDEVON ENERGY PRODUCTION CO, L.P.Karnes County, TX

Nearby Properties

These are the closest 20 properties to the Duncan Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Alice May Barnett EastKarnes County, TX0 BBLs345,461 MCFMar 2026
Armstrong UnitKarnes County, TX8,764 BBLs34,618 MCFMar 2026
Bellah Patton Wilson PsaKarnes County, TX4,002 BBLs4,288 MCFMar 2026
Buehring UnitKarnes County, TX4,378 BBLs3,744 MCFMar 2026
Dillonalicemay Barnetteast Psa A 1HKarnes County, TX0 BBLs45,833 MCFMar 2026
Janysek UnitKarnes County, TX4,130 BBLs26,938 MCFMar 2026
JendruschKarnes County, TX4,639 BBLs9,563 MCFMar 2026
Junek Unit AKarnes County, TX2,897 BBLs7,593 MCFMar 2026
Kotara Unit AKarnes County, TX7,665 BBLs29,150 MCFMar 2026
Krudwig UnitKarnes County, TX6,085 BBLs26,352 MCFMar 2026
Linhart Dillon Barnett Psa AKarnes County, TX1,408 BBLs2,466 MCFMar 2026
Linhart UnitKarnes County, TX3,992 BBLs13,200 MCFMar 2026
Linhart WilsonKarnes County, TX21,428 BBLs16,417 MCFMar 2026
Linhartdillonbarnettwilson Psa AKarnes County, TX2,556 BBLs2,740 MCFMar 2026
Moy UnitKarnes County, TX2,600 BBLs5,082 MCFMar 2026
Patton UnitKarnes County, TX3,259 BBLs10,307 MCFMar 2026
PDR UnitKarnes County, TX1,093 BBLs3,877 MCFMar 2026
Roos UnitKarnes County, TX2,675 BBLs8,060 MCFMar 2026
Ruckman A S. Reynolds D UswKarnes County, TX7,660 BBLs30,965 MCFMar 2026
Woolsey Unit AKarnes County, TX965 BBLs2,643 MCFMar 2026

Companies in the Area

These are the closest 20 companies operating near the Duncan Unit property.

Company Name
1776 Energy Operators, LLC
BPX Operating Company
Burlington Resources Oil & Gas Company LP
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
EOG Resources Inc
Gulftex Energy, LLC
Leonard, J. A.
Magnolia Oil & Gas Operating LLC
Marathon Oil Ef LLC
Murphy Expl. & Prod. Co. - USA
Pioneer Natural Res. USA, Inc.
Plains Exploration & Prod. Co.
Property Development Group, Inc.
Repsol Oil & Gas USA, LLC
Rising Star Energy, L.L.C.
Silver Hill Energy Operating, LLC
Talisman Energy USA Inc.
Texstar North America, Inc.
Tidal Petroleum, Inc.

Frac'ing activity on Duncan Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32272Duncan Unit 2H
42-255-32272Duncan 2H
42-255-32273Duncan 1H
42-255-33754Duncan 3H
42-255-34274Duncan 4H
42-255-34275Duncan 5H
42-255-37876DUNCAN UNIT 6H
42-255-37877DUNCAN UNIT 7H
42-255-37878DUNCAN UNIT 8H

Owners of Duncan Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025DEVON ENERGY PROD CO LP-WIDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
2025DUNCAN SHIRLEY MDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
20252015 JANYSEK FAMILY MINERAL TRDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
2025JANYSEK FAMILY MINERAL TRUSTDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
2025HENRY JERRY R & DONNA SUEDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
2025DEVON ENERGY PROD CO LP-RI/ORDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
20252012 FERGUSON FAMILY PROPDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
2025FYC LTDDUNCAN UNIT W#1H-2H,6H-8HDEVON ENERGY PROD CO
Displaying 8 of 57 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Duncan Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09989DUNCAN UNITMar 2026FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITFeb 2026DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITFeb 2026DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITFeb 2026DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITJan 2026DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITJan 2026DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITJan 2026DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITDec 2025DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITDec 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITDec 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITNov 2025FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITNov 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITNov 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITOct 2025DEVON GAS SERVICES, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITOct 2025FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITOct 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITOct 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITSep 2025FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITSep 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITSep 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITAug 2025FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITAug 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITAug 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITJul 2025FLINT HILLS RESOURCES, LPDEVON ENERGY PRODUCTION COMPANY, L.P.
02-09989DUNCAN UNITJul 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.