Armstrong Unit

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Armstrong Unit Oil & Gas Property

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Property Summary

Key data points for Armstrong Unit

CountyKarnes County, TX
OperatorBURLINGTON RESOURCES OIL & GAS COMPANY LP
Production DatesAug 2011 - Mar 2026
Total Oil Production2,626,659 BBLs
Total Gas Production6,820,043 MCF
Recent Oil Production8,764 BBLs in Feb 2026
Recent Gas Production34,618 MCF in Feb 2026
Wells on Property9

Our Valuation Estimates for Armstrong Unit

ShaleAssessment™

$118,296 *

MarketMultiple™

$826,478 **

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

Based on a decimal interest

Armstrong 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 Armstrong Unit
from Aug 2011 to Mar 2026

Wells on Armstrong Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-31884ARMSTRONG UNIT A 1BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.900543-97.848060
42-255-31915ARMSTRONG UNIT B 1BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.910578-97.839697
42-255-33573ARMSTRONG UNIT B 2BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.904985-97.842126
42-255-33574ARMSTRONG UNIT B 4BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.904907-97.842215
42-255-33578ARMSTRONG UNIT B 3BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.904946-97.842171
42-255-33699ARMSTRONG UNIT A 2BURLINGTON RESOURCES O & G CO LPHorizontal Well Surface LocatioKarnes County, TX28.902114-97.845272
42-255-33700ARMSTRONG UNIT A 3BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.902074-97.845229
42-255-33701ARMSTRONG UNIT A 4BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.902035-97.845185
42-255-33767ARMSTRONG UNIT B 1MWBURLINGTON RESOURCES O & G CO LPObservationKarnes County, TX28.900253-97.839029

Leases included in Armstrong Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09736ARMSTRONG UNIT ABURLINGTON RESOURCES O & G CO LPKarnes County, TX
02-09758ARMSTRONG UNIT BBURLINGTON RESOURCES O & G CO LPKarnes County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Bodogginz Unit AKarnes County, TX1,921 BBLs4,940 MCFMar 2026
Bodogginz-Janssen UswKarnes County, TX3,362 BBLs15,866 MCFMar 2026
Buehring UnitKarnes County, TX4,378 BBLs3,744 MCFMar 2026
Colin W Johnson UnitKarnes County, TX32,756 BBLs129,979 MCFMar 2026
DromgooleKarnes County, TX9,402 BBLs16,233 MCFMar 2026
Dromgoole AKarnes County, TX16,837 BBLs108,636 MCFMar 2026
Duncan UnitKarnes County, TX4,963 BBLs13,036 MCFMar 2026
Janssen Unit AKarnes County, TX1,661 BBLs5,957 MCFMar 2026
Janysek UnitKarnes County, TX4,130 BBLs26,938 MCFMar 2026
Jen-Jan-Davis UlwKarnes County, TX2,671 BBLs11,698 MCFMar 2026
JendruschKarnes County, TX4,639 BBLs9,563 MCFMar 2026
Junek Unit AKarnes County, TX2,897 BBLs7,593 MCFMar 2026
Kotara Unit AKarnes County, TX7,665 BBLs29,150 MCFMar 2026
Krudwig UnitKarnes County, TX6,085 BBLs26,352 MCFMar 2026
Monson UnitKarnes County, TX3,349 BBLs23,821 MCFMar 2026
Ruckman A S. Reynolds D UswKarnes County, TX7,660 BBLs30,965 MCFMar 2026
S Reynolds-Colin B UswKarnes County, TX13,222 BBLs44,245 MCFMar 2026
SprencelKarnes County, TX12,329 BBLs61,435 MCFMar 2026
Stein Unit AKarnes County, TX906 BBLs3,702 MCFMar 2026
Woolsey Unit AKarnes County, TX965 BBLs2,643 MCFMar 2026

Companies in the Area

These are the closest 20 companies operating near the Armstrong Unit property.

Company Name
1776 Energy Operators, LLC
Bass Enterprises Production Co
BPX Operating Company
Burlington Resources Oil & Gas Company LP
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
Enduring Resources, LLC
Gulftex Energy, LLC
Leonard, J. A.
Marathon Oil Ef LLC
Murphy Expl. & Prod. Co. - USA
Pioneer Natural Res. USA, Inc.
Plains Exploration & Prod. Co.
Repsol Oil & Gas USA, LLC
Rising Star Energy, L.L.C.
Royal Oil & Gas Corp.
Silver Hill Energy Operating, LLC
Talisman Energy USA Inc.
Texstar North America, Inc.
Tidal Petroleum, Inc.

Frac'ing activity on Armstrong Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-31884Armstrong Unit A #1
42-255-31915Armstrong Unit B 1
42-255-33573Armstrong Unit B 2
42-255-33573ARMSTRONG UNIT B 2
42-255-33574ARMSTRONG UNIT B 4
42-255-33574Armstrong Unit B 4
42-255-33578Armstrong Unit B3
42-255-33578ARMSTRONG UNIT B 3
42-255-33699Armstrong Unit A 2
42-255-33700Armstrong Unit A 3
42-255-33700ARMSTRONG UNIT A 3
42-255-33701ARMSTRONG UNIT A 4
42-255-33701Armstrong Unit A 4

Owners of Armstrong Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025BURLINGTON RESOURCES WI ACCTSARMSTRONG UNIT A W#1,3-4BURLINGTON RESOURCES
2025BURLINGTON RESOURCES WI ACCTSARMSTRONG UNIT B W#1-4BURLINGTON RESOURCES
2025PATTON WILLIAM B JRARMSTRONG UNIT B W#1-4BURLINGTON RESOURCES
2025GOLDEN SAPPHIRE PARTNERS LPARMSTRONG UNIT A W#1,3-4BURLINGTON RESOURCES
2025BODOGGINZ INVESTMENT PARTNERSHARMSTRONG UNIT A W#1,3-4BURLINGTON RESOURCES
2025SPRENCEL REAL ESTATE LPARMSTRONG UNIT A W#1,3-4BURLINGTON RESOURCES
2025VIKING MINERAL PARTNERS V LPARMSTRONG UNIT A W#1,3-4BURLINGTON RESOURCES
2025DAVIS DAVID EARMSTRONG UNIT A W#1,3-4BURLINGTON RESOURCES
Displaying 8 of 50 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Armstrong Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09736ARMSTRONG UNIT AMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AFeb 2026ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AFeb 2026KINDER MORGAN PRODUCTION COMPANY LPCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AFeb 2026ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BFeb 2026ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BFeb 2026KINDER MORGAN PRODUCTION COMPANY LPCONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BFeb 2026ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AJan 2026ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AJan 2026KINDER MORGAN PRODUCTION COMPANY LPCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AJan 2026ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AJan 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09736ARMSTRONG UNIT AJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BJan 2026ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-09758ARMSTRONG UNIT BJan 2026KINDER MORGAN PRODUCTION COMPANY LPCONOCOPHILLIPS COMPANY