Armstrong

Oil & Gas Property in Culberson County, TX

Property Summary

Key data points for Armstrong

CountyCulberson County, TX
OperatorCOG OPERATING LLC
Production DatesApr 2013 - Nov 2025
Total Oil Production445,137 BBLs
Total Gas Production6,847,534 MCF
Recent Oil Production743 BBLs in Oct 2025
Recent Gas Production24,851 MCF in Oct 2025
Wells on Property4

Our Valuation Estimates for Armstrong

ShaleAssessment

$16,970 *

MarketMultiple

$57,697 **

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

Based on a decimal interest

Armstrong Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Armstrong
from Apr 2013 to Nov 2025

Wells on Armstrong

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-109-32506ARMSTRONG STATE 2803HCOG OPERATING LLCProducingCulberson County, TX31.941180-104.073224
42-109-32728ARMSTRONG 2804HCOG OPERATING LLCHorizontal Well Surface LocatioCulberson County, TX31.941171-104.076995
42-109-32732ARMSTRONG STATE 2824HCOG OPERATING LLCProducingCulberson County, TX31.941090-104.076673
42-109-32963ARMSTRONG STATE 2823HCOG OPERATING LLCProducingCulberson County, TX31.940965-104.071993

Leases included in Armstrong

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-278238ARMSTRONG STATE 2824HCOG OPERATING LLCCulberson County, TX
08-278421ARMSTRONG STATE 2803HCOG OPERATING LLCCulberson County, TX
08-281705ARMSTRONG STATE 2823HCOG OPERATING LLCCulberson County, TX
08-44374ARMSTRONGCOG OPERATING LLCCulberson County, TX

Nearby Properties

These are the closest 20 properties to the Armstrong property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Aldrin State Unit 282Culberson County, TX670 BBLs13,794 MCFOct 2025
BlackjackCulberson County, TX497 BBLs118 MCFNov 2025
Drake UnitCulberson County, TX6,146 BBLs78,662 MCFNov 2025
Falcon 27Culberson County, TX0 BBLs0 MCFDec 2024
GlennCulberson County, TX526 BBLs20,343 MCFNov 2025
GrissomCulberson County, TX4,752 BBLs69,102 MCFNov 2025
Hawkins-GrubbCulberson County, TX2 BBLs0 MCFOct 2025
Hay Alex 16/21 00Culberson County, TX21,146 BBLs267,413 MCFNov 2025
Hay Bowen 29/32 00Culberson County, TX19,941 BBLs244,567 MCFNov 2025
Hay Landon 9Culberson County, TX23,671 BBLs84,269 MCFNov 2025
Hay MatthewCulberson County, TX24,470 BBLs178,754 MCFNov 2025
Hay Winston 17/20Culberson County, TX26,483 BBLs74,207 MCFNov 2025
Hold Em WC 220Culberson County, TX4,306 BBLs57,317 MCFNov 2025
HuginCulberson County, TX0 BBLs0 MCFFeb 2024
Meeker BillCulberson County, TX0 BBLs0 MCFAug 2024
MockingbirdCulberson County, TX9,662 BBLs68,254 MCFNov 2025
RamseyCulberson County, TX0 BBLs0 MCFNov 2025
Texaco FeeCulberson County, TX0 BBLs0 MCFOct 2015
Tiger 35Culberson County, TX0 BBLs0 MCFNov 2024
YahtzeeCulberson County, TX14,012 BBLs169,678 MCFNov 2025

Frac'ing activity on Armstrong

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-109-32506Armstrong 2803H
42-109-32732ARMSTRONG 2824H

Owners of Armstrong

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025COG OPERATING LLCARMSTRONG #2824HCOG OPERATING
2025COG OPERATING LLCARMSTRONG STATECOG OPERATING LLC
2025COG OPERATING LLCARMSTRONG #2803HCOG OPERATING

Oil & Gas Sales on Armstrong

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-278238ARMSTRONG STATE 2824HNov 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HNov 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HOct 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HOct 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HOct 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HOct 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HSep 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HSep 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HAug 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HAug 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HAug 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HAug 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HJul 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HJul 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HJun 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HJun 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HJun 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HJun 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HMay 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HApr 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HApr 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HMar 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HFeb 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HFeb 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HFeb 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY