Duncan Unit

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Duncan Unit

CountyKarnes County, TX
OperatorEOG RESOURCES INC
Production DatesMay 2014 - Sep 2025
Total Oil Production4,139,022 BBLs
Total Gas Production5,270,374 MCF
Recent Oil Production17,183 BBLs in Aug 2025
Recent Gas Production25,531 MCF in Aug 2025
Wells on Property15

Our Valuation Estimates for Duncan Unit

ShaleAssessment

$169,565 *

MarketMultiple

$2,214,758 **

* 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 May 2014 to Sep 2025

Wells on Duncan Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-33679DUNCAN UNIT 7HEOG RESOURCES, INC.Shut InKarnes County, TX28.978926-97.905295
42-255-33682DUNCAN UNIT 6HEOG RESOURCES, INC.ProducingKarnes County, TX28.978885-97.905375
42-255-33683DUNCAN UNIT 4HEOG RESOURCES, INC.ProducingKarnes County, TX28.978493-97.906336
42-255-33684DUNCAN UNIT 5HEOG RESOURCES, INC.ProducingKarnes County, TX28.978540-97.906241
42-255-35355DUNCAN UNIT 8HEOG RESOURCES, INC.ProducingKarnes County, TX28.978968-97.905211
42-255-35356DUNCAN UNIT 9HEOG RESOURCES, INC.ProducingKarnes County, TX28.979012-97.905125
42-255-36314DUNCAN UNIT 3HEOG RESOURCES, INC.ProducingKarnes County, TX28.981471-97.912200
42-255-36592DUNCAN UNIT 10HEOG RESOURCES, INC.ProducingKarnes County, TX28.979685-97.903758
42-255-36593DUNCAN UNIT 11HEOG RESOURCES, INC.ProducingKarnes County, TX28.979726-97.903669
42-255-36594DUNCAN UNIT 12HEOG RESOURCES, INC.ProducingKarnes County, TX28.979771-97.903583
42-255-36595DUNCAN UNIT 13HEOG RESOURCES, INC.ProducingKarnes County, TX28.979812-97.903497
42-255-37131DUNCAN UNIT 14HEOG RESOURCES, INC.ProducingKarnes County, TX28.985221-97.902467
42-255-37132DUNCAN UNIT 15HEOG RESOURCES, INC.ProducingKarnes County, TX28.985257-97.902395
42-255-37133DUNCAN UNIT 16HEOG RESOURCES, INC.ProducingKarnes County, TX28.985297-97.902314
42-255-37134DUNCAN UNIT 17HEOG RESOURCES, INC.ProducingKarnes County, TX28.985332-97.902247

Leases included in Duncan Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-10897DUNCAN UNITEOG RESOURCES, INC.Karnes County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Beck UnitKarnes County, TX336 BBLs1,981 MCFSep 2025
Bordovsky UnitKarnes County, TX1,044 BBLs0 MCFSep 2025
Chevelle UnitKarnes County, TX3,579 BBLs26,405 MCFSep 2025
Finley UnitKarnes County, TX3,921 BBLs41,694 MCFSep 2025
Foo CongregationKarnes County, TX513 BBLs445 MCFSep 2025
Foo EverlongKarnes County, TX377 BBLs0 MCFSep 2025
Foo UnitKarnes County, TX2,209 BBLs5,482 MCFSep 2025
Foo-HeroKarnes County, TX448 BBLs222 MCFSep 2025
Ginobili UnitKarnes County, TX19,721 BBLs130,747 MCFSep 2025
Hillsong UnitKarnes County, TX680 BBLs3,221 MCFSep 2025
Incubus UnitKarnes County, TX677 BBLs3,420 MCFSep 2025
Kas UnitKarnes County, TX8,511 BBLs11,217 MCFSep 2025
MayerKarnes County, TX6,816 BBLs6,102 MCFSep 2025
Mills UnitKarnes County, TX10,047 BBLs100,717 MCFSep 2025
Oasis UnitKarnes County, TX346 BBLs3,934 MCFSep 2025
Parker UnitKarnes County, TX28,564 BBLs131,749 MCFSep 2025
Pollok-Brysch UnitKarnes County, TX186 BBLs0 MCFSep 2025
Pop UnitKarnes County, TX6,853 BBLs15,206 MCFSep 2025
SplitterKarnes County, TX2,485 BBLs8,220 MCFSep 2025
Weezer UnitKarnes County, TX1,277 BBLs6,526 MCFSep 2025

Frac'ing activity on Duncan Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-33679DUNCAN UNIT # 7H
42-255-33682DUNCAN UNIT # 6H
42-255-33683DUNCAN UNIT # 4H
42-255-33684DUNCAN UNIT # 5H
42-255-35355DUNCAN UNIT # 8H
42-255-35356DUNCAN UNIT # 9H
42-255-36314DUNCAN UNIT # 3H
42-255-36592DUNCAN UNIT #10H
42-255-36593DUNCAN UNIT #11H
42-255-36594DUNCAN UNIT #12H
42-255-36595DUNCAN UNIT #13H
42-255-37131DUNCAN UNIT #14H
42-255-37132DUNCAN UNIT #15H
42-255-37133DUNCAN UNIT #16H
42-255-37134DUNCAN UNIT #17H

Owners of Duncan Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INC/MIN ACCTSDUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
2025SURBER DONALD WAYNE & BONNIEDUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
2025GAWLIK ROMAN FAMILY TRUSTDUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
2025RED CREST TRUSTDUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
2025ENERQUEST OPERATING LLCDUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
2025EOG RESOURCES INC/MIN ACCTSDUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
2025PIEPRZYCA ALVIN & DONNADUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
2025BRYSCH JAMESDUNCAN UNIT W#3H-6H,8H-17HEOG RESOURCES INC
Displaying 8 of 293 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
02-10897DUNCAN UNITApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-10897DUNCAN UNITMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-10897DUNCAN UNITMar 2025MAGNOLIA OIL & GAS OPERATING LLC
02-10897DUNCAN UNITMar 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-10897DUNCAN UNITMar 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITMar 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITMar 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITFeb 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-10897DUNCAN UNITFeb 2025MAGNOLIA OIL & GAS OPERATING LLC
02-10897DUNCAN UNITFeb 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-10897DUNCAN UNITFeb 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITFeb 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITFeb 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITJan 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-10897DUNCAN UNITJan 2025MAGNOLIA OIL & GAS OPERATING LLC
02-10897DUNCAN UNITJan 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
02-10897DUNCAN UNITJan 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITJan 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITJan 2025EOG RESOURCES, INC.
02-10897DUNCAN UNITDec 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
02-10897DUNCAN UNITDec 2024MAGNOLIA OIL & GAS OPERATING LLC
02-10897DUNCAN UNITDec 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
02-10897DUNCAN UNITDec 2024EOG RESOURCES, INC.
02-10897DUNCAN UNITDec 2024EOG RESOURCES, INC.
02-10897DUNCAN UNITDec 2024EOG RESOURCES, INC.