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 - Jul 2025
Total Oil Production4,105,729 BBLs
Total Gas Production5,217,737 MCF
Recent Oil Production16,422 BBLs in Jun 2025
Recent Gas Production21,167 MCF in Jun 2025
Wells on Property15

Our Valuation Estimates for Duncan Unit

ShaleAssessment

$174,314 *

MarketMultiple

$2,343,974 **

* 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 Jul 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, TX330 BBLs1,863 MCFJul 2025
Bordovsky UnitKarnes County, TX1,543 BBLs0 MCFJul 2025
Chevelle UnitKarnes County, TX3,307 BBLs18,760 MCFJul 2025
Finley UnitKarnes County, TX3,914 BBLs40,932 MCFJul 2025
Foo CongregationKarnes County, TX341 BBLs1,006 MCFJul 2025
Foo EverlongKarnes County, TX335 BBLs215 MCFJul 2025
Foo UnitKarnes County, TX3,107 BBLs9,431 MCFJul 2025
Foo-HeroKarnes County, TX453 BBLs654 MCFJul 2025
Ginobili UnitKarnes County, TX19,463 BBLs124,557 MCFJul 2025
Hillsong UnitKarnes County, TX668 BBLs3,050 MCFJul 2025
Incubus UnitKarnes County, TX634 BBLs2,933 MCFJul 2025
Kas North Unit AKarnes County, TX1,627 BBLs5,847 MCFJul 2025
MayerKarnes County, TX6,134 BBLs7,042 MCFJul 2025
Mills UnitKarnes County, TX10,037 BBLs98,676 MCFJul 2025
Oasis UnitKarnes County, TX716 BBLs4,345 MCFJul 2025
Parker UnitKarnes County, TX30,338 BBLs123,175 MCFJul 2025
Pollok-Brysch UnitKarnes County, TX180 BBLs0 MCFJul 2025
Pop UnitKarnes County, TX6,671 BBLs12,762 MCFJul 2025
SplitterKarnes County, TX2,502 BBLs8,174 MCFJul 2025
Weezer UnitKarnes County, TX1,479 BBLs5,863 MCFJul 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.