Armstrong

Oil & Gas Property in Culberson County, TX

Property Summary

Key data points for Armstrong

CountyCulberson County, TX
OperatorCOG OPERATING LLC
Production DatesApr 2013 - Apr 2026
Total Oil Production455,336 BBLs
Total Gas Production6,977,313 MCF
Recent Oil Production1,227 BBLs in Mar 2026
Recent Gas Production21,431 MCF in Mar 2026
Wells on Property4

Our Valuation Estimates for Armstrong

ShaleAssessment

$15,933 *

MarketMultiple

$254,943 **

* 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 Apr 2026

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, TX712 BBLs14,170 MCFApr 2026
Drake UnitCulberson County, TX15,011 BBLs329,316 MCFApr 2026
Falcon 27Culberson County, TX0 BBLs0 MCFDec 2024
GlennCulberson County, TX1,416 BBLs28,905 MCFApr 2026
GrissomCulberson County, TX7,314 BBLs86,958 MCFApr 2026
Hawkins-GrubbCulberson County, TX0 BBLs0 MCFOct 2025
Hay Alex 16/21 00Culberson County, TX21,862 BBLs457,445 MCFApr 2026
Hay Bowen 29/32 00Culberson County, TX24,209 BBLs357,977 MCFApr 2026
Hay Landon 9Culberson County, TX70,623 BBLs597,175 MCFApr 2026
Hay MatthewCulberson County, TX25,040 BBLs172,250 MCFApr 2026
Hay Winston 17/20Culberson County, TX22,188 BBLs83,124 MCFApr 2026
Hold Em WC 220Culberson County, TX8,614 BBLs60,821 MCFApr 2026
HuginCulberson County, TX0 BBLs0 MCFFeb 2024
Meeker BillCulberson County, TX0 BBLs0 MCFAug 2024
Mitchell State Unit 822HCulberson County, TX596 BBLs11,597 MCFApr 2026
MockingbirdCulberson County, TX8,727 BBLs60,518 MCFApr 2026
RamseyCulberson County, TX820 BBLs0 MCFMar 2026
Texaco FeeCulberson County, TX0 BBLs0 MCFOct 2015
Tiger 35Culberson County, TX0 BBLs0 MCFNov 2024
YahtzeeCulberson County, TX33,023 BBLs457,886 MCFApr 2026

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 2824HFeb 2026DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HFeb 2026DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HFeb 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HFeb 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HJan 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HJan 2026DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HJan 2026COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HJan 2026DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HDec 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HDec 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HDec 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HDec 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HNov 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HNov 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HOct 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
08-281705ARMSTRONG STATE 2823HSep 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HSep 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HAug 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HAug 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY
08-278238ARMSTRONG STATE 2824HAug 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HAug 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-281705ARMSTRONG STATE 2823HJul 2025DELAWARE BASIN MIDSTREAM LLCCONOCOPHILLIPS COMPANY