Leo Janysek Unit A

Oil & Gas Property in Karnes County, TX

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

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Property Summary

Key data points for Leo Janysek Unit A

CountyKarnes County, TX
OperatorBURLINGTON RESOURCES OIL & GAS COMPANY LP
Production DatesMay 2012 - Oct 2025
Total Oil Production1,300,220 BBLs
Total Gas Production2,674,682 MCF
Recent Oil Production164 BBLs in Sep 2025
Recent Gas Production842 MCF in Sep 2025
Wells on Property6

Our Valuation Estimates for Leo Janysek Unit A

ShaleAssessment™

$45,843 *

MarketMultiple™

$33,445 **

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

Based on a decimal interest

Leo Janysek Unit A Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Leo Janysek Unit A
from May 2012 to Oct 2025

Wells on Leo Janysek Unit A

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-32013LEO JANYSEK UNIT A 1BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.973377-97.775122
42-255-34193LEO JANYSEK UNIT A 2BURLINGTON RESOURCES O & G CO LPShut InKarnes County, TX28.962935-97.762861
42-255-34194LEO JANYSEK UNIT A 3BURLINGTON RESOURCES O & G CO LPProducingKarnes County, TX28.962935-97.762923
42-255-34212LEO JANYSEK UNIT A 4BURLINGTON RESOURCES O & G CO LPHorizontal Well Surface LocatioKarnes County, TX28.962933-97.762986
42-255-34430LEO JANYSEK UNIT A 5BURLINGTON RESOURCES O & G CO LPHorizontal Well Surface LocatioKarnes County, TX28.960875-97.767086
42-255-34431LEO JANYSEK UNIT A 6BURLINGTON RESOURCES O & G CO LPHorizontal Well Surface LocatioKarnes County, TX28.960840-97.767136

Leases included in Leo Janysek Unit A

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-09871LEO JANYSEK UNIT ABURLINGTON RESOURCES O & G CO LPKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Leo Janysek Unit A property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Allen Unit AKarnes County, TX1,376 BBLs5,150 MCFOct 2025
Brysch Unit AKarnes County, TX315 BBLs4,210 MCFOct 2025
Brysch-KitKarnes County, TX14,701 BBLs51,415 MCFOct 2025
David Reynolds Unit AKarnes County, TX4,553 BBLs21,411 MCFOct 2025
Grose A-Karnes B UswKarnes County, TX10,242 BBLs27,207 MCFOct 2025
Janysek Unit AKarnes County, TX2,805 BBLs12,657 MCFOct 2025
K South-Peterson Usw AKarnes County, TX7,757 BBLs20,587 MCFOct 2025
KarnesKarnes County, TX148 BBLs53 MCFOct 2025
Korth South Unit AKarnes County, TX23,205 BBLs74,251 MCFOct 2025
Leo J-Yanta N 1-2 UswKarnes County, TX3,715 BBLs13,045 MCFOct 2025
McCumber Unit AKarnes County, TX53 BBLs311 MCFOct 2025
Peterson Unit AKarnes County, TX158 BBLs224 MCFOct 2025
Skloss-Karnes A UswKarnes County, TX16,775 BBLs43,996 MCFOct 2025
William Unit AKarnes County, TX2,070 BBLs7,743 MCFOct 2025
Witte Unit BKarnes County, TX1,884 BBLs9,562 MCFOct 2025
Yanta 2-Reiman UlwKarnes County, TX2,466 BBLs5,287 MCFOct 2025
Yanta CentralKarnes County, TX5,787 BBLs19,722 MCFOct 2025
Yanta N-Tennant UswKarnes County, TX115,654 BBLs152,888 MCFOct 2025
Yanta NorthKarnes County, TX53,069 BBLs70,505 MCFOct 2025
Yanta-Reynolds UswKarnes County, TX38,906 BBLs210,683 MCFOct 2025

Companies in the Area

These are the closest 20 companies operating near the Leo Janysek Unit A property.

Company Name
1776 Energy Operators, LLC
BHP Billiton Pet(Txla Op) Co
Blackbrush O & G, LLC
BPX Operating Company
Burlington Resources Oil & Gas Company LP
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
Enervest Operating LLC
EOG Resources Inc
Gulftex Energy III, LP
Magnolia Oil & Gas Operating LLC
Marathon Oil Ef LLC
Murphy Expl. & Prod. Co. - USA
Petro-Hunt, L.L.C.
Petrohawk Operating Company
Plains Exploration & Prod. Co.
Repsol Oil & Gas USA, LLC
Thompson, Richard W. Inc.
Tidal Petroleum, Inc.
Viceroy Petroleum, LP

Frac'ing activity on Leo Janysek Unit A

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32013Leo Janysek Unit A 1
42-255-32013LEO JANYSEK A 1
42-255-34193Leo Janysek Unit A 2
42-255-34194Leo Janysek Unit A 3

Owners of Leo Janysek Unit A

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025BURLINGTON RESOURCES WI ACCTSLEO JANYSEK UNIT A W#1,3BURLINGTON RESOURCES

Oil & Gas Sales on Leo Janysek Unit A

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-09871LEO JANYSEK UNIT AMar 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AMar 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AMar 2025ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AMar 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AMar 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AMar 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AFeb 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AFeb 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AFeb 2025ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AFeb 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AFeb 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AFeb 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AJan 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AJan 2025ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AJan 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AJan 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ADec 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ADec 2024ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ADec 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ADec 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ANov 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ANov 2024ENTERPRISE HYDROCARBONS L.P.CONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ANov 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT ANov 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-09871LEO JANYSEK UNIT AOct 2024CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY