Duff 7

Oil & Gas Property in Glasscock County, TX

Property Summary

Key data points for Duff 7

CountyGlasscock County, TX
Production DatesApr 2011 - Aug 2025
Total Oil Production66,690 BBLs
Total Gas Production193,248 MCF
Recent Oil Production286 BBLs in Aug 2025
Recent Gas Production1,019 MCF in Aug 2025
Wells on Property4

Our Valuation Estimates for Duff 7

ShaleAssessment

$21,159 *

MarketMultiple

$41,859 **

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

Based on a decimal interest

Duff 7 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Duff 7
from Apr 2011 to Aug 2025

Wells on Duff 7

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-173-33807DUFF 7 1MARINER ENERGY, INC.Plugged Oil WellGlasscock County, TX31.980522-101.506334
42-173-35440DUFF 7 2HAPACHE CORPORATIONProducingGlasscock County, TX31.971706-101.490663
42-173-36022DUFF 7 3APACHE CORPORATIONProducingGlasscock County, TX31.981054-101.503671
42-173-37008DUFF 7 4HAPACHE CORPORATIONHorizontal Well Surface LocatioGlasscock County, TX31.983323-101.498775

Leases included in Duff 7

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-41197DUFF 7APACHE CORPORATIONGlasscock County, TX

Operators Associated With Duff 7

Nearby Properties

These are the closest 20 properties to the Duff 7 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BarbaGlasscock County, TX987 BBLs7,433 MCFAug 2025
CarterGlasscock County, TX26 BBLs83 MCFAug 2025
Chucker 20Glasscock County, TX106 BBLs747 MCFAug 2025
CurrieGlasscock County, TX0 BBLs0 MCFFeb 2022
DoraleeGlasscock County, TX64 BBLs0 MCFSep 2025
EdwardsGlasscock County, TX540 BBLs2,651 MCFAug 2025
Fuller 43Glasscock County, TX84 BBLs595 MCFAug 2025
Green HornetGlasscock County, TX212 BBLs1,069 MCFSep 2025
Lpi-Squire 45Glasscock County, TX4 BBLs386 MCFSep 2025
Lynda-Neal 28Glasscock County, TX1,104 BBLs6,112 MCFAug 2025
MackGlasscock County, TX1,800 BBLs6,172 MCFAug 2025
Mack 6 - Carter 43 (Alloc)Glasscock County, TX373 BBLs1,188 MCFAug 2025
NewellGlasscock County, TX35 BBLs0 MCFAug 2025
NicholsGlasscock County, TX645 BBLs4,328 MCFAug 2025
Palometa 44Glasscock County, TX276 BBLs983 MCFAug 2025
PeterGlasscock County, TX905 BBLs736 MCFSep 2025
Ratliff 24Glasscock County, TX82 BBLs81 MCFAug 2025
Red SnapperGlasscock County, TX1,840 BBLs11,111 MCFAug 2025
Runner 17Glasscock County, TX2,207 BBLs2,780 MCFAug 2025
SquireGlasscock County, TX5,453 BBLs10,422 MCFAug 2025

Frac'ing activity on Duff 7

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-173-33807Duff 7 1
42-173-35440Duff 7 #2H
42-173-36022Duff 7 #3

Owners of Duff 7

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025APACHE CORPORATION WIDUFF 7APACHE CORPORATION
2025CADDO MINERALS LPDUFF 7APACHE CORPORATION
2025WESTWAY RANCHES LLCDUFF 7APACHE CORPORATION
2025MUSTANG MINERALS LLCDUFF 7APACHE CORPORATION
2025VANGUARD PARTNERS LLCDUFF 7APACHE CORPORATION
2025BUFFY ENERGY LLCDUFF 7APACHE CORPORATION
2025HARPER JOHN GDUFF 7APACHE CORPORATION
2025ARMADILLO ROYALTY LLCDUFF 7APACHE CORPORATION
Displaying 8 of 70 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Duff 7

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-41197DUFF 7Mar 2025APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Mar 2025APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Feb 2025APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Feb 2025APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Jan 2025APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Jan 2025APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Jan 2025APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Dec 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Dec 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Dec 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Nov 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Nov 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Oct 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Oct 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Oct 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Sep 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Sep 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Aug 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Aug 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Jul 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Jul 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Jun 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7May 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7May 2024APACHE CORPORATIONAPACHE CORPORATION
08-41197DUFF 7Apr 2024APACHE CORPORATIONAPACHE CORPORATION