Janysek

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Janysek

CountyKarnes County, TX
Production DatesJan 1993 - Oct 2025
Total Oil Production2,917,161 BBLs
Total Gas Production7,128,328 MCF
Recent Oil Production6,839 BBLs in Sep 2025
Recent Gas Production22,321 MCF in Sep 2025
Wells on Property14

Our Valuation Estimates for Janysek

ShaleAssessment

$20,244 *

MarketMultiple

$891,702 **

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

Based on a decimal interest

Janysek Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Janysek
from Jan 1993 to Oct 2025

Wells on Janysek

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-00179JANYSEK, JOE J. 1VICEROY PETROLEUM, LPPlugged Oil/Gas WellKarnes County, TX29.041927-97.814925
42-255-31410JANYSEK 1THOMPSON, RICHARD W. INC.Dry HoleKarnes County, TX29.032480-97.786125
42-255-35023JANYSEK-ECLETO 1HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.045894-97.781400
42-255-35024JANYSEK-ECLETO 2HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.045891-97.781555
42-255-35025JANYSEK-ECLETO 101HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.045894-97.781322
42-255-35036JANYSEK-ECLETO 102HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.045644-97.781200
42-255-35411JANYSEK-ECLETO 5HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.034672-97.785864
42-255-35419JANYSEK-ECLETO 107HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.034672-97.786022
42-255-35424JANYSEK-ECLETO 6HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.034425-97.785639
42-255-35428JANYSEK-ECLETO 7HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.034672-97.786097
42-255-35429JANYSEK-ECLETO 108HMAGNOLIA OIL & GAS OPERATING LLCShut InKarnes County, TX29.034670-97.786178
42-255-36228JANYSEK-ECLETO 3HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.034898-97.786293
42-255-36229JANYSEK-ECLETO 4HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.034856-97.786291
42-255-36230JANYSEK-ECLETO 104HMAGNOLIA OIL & GAS OPERATING LLCProducingKarnes County, TX29.034814-97.786292

Leases included in Janysek

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-03279JANYSEK, JOE J.HUNTER PETROLEUM INC.Karnes County, TX
02-08075JANYSEK, JOE J.VICEROY PETROLEUM, LPKarnes County, TX
02-10339JANYSEK, JOE J.VICEROY PETROLEUM, LPKarnes County, TX
02-11194JANYSEK, JOE J.ENERVEST OPERATING, L.L.C.Karnes County, TX
02-11380JANYSEK, JOE J.MAGNOLIA OIL & GAS OPERATING LLCKarnes County, TX
02-11383JANYSEK-ECLETOMAGNOLIA OIL & GAS OPERATING LLCKarnes County, TX
02-11447JANYSEK-ECLETOMAGNOLIA OIL & GAS OPERATING LLCKarnes County, TX
02-138200JANYSEK, JOE J. 1HUNTER PETROLEUM INC.Karnes County, TX
02-295119JANYSEK-ECLETO 3HMAGNOLIA OIL & GAS OPERATING LLCKarnes County, TX
02-295142JANYSEK-ECLETO 101HMAGNOLIA OIL & GAS OPERATING LLCKarnes County, TX
02-295144JANYSEK-ECLETO 104HMAGNOLIA OIL & GAS OPERATING LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Janysek property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Cef-Crews BKarnes County, TX5,092 BBLs14,326 MCFOct 2025
CrewsKarnes County, TX16,202 BBLs34,717 MCFOct 2025
Crews AKarnes County, TX9,265 BBLs6,731 MCFOct 2025
Crisp B Ac-Crews A Ac SaKarnes County, TX8,316 BBLs55,935 MCFOct 2025
Crisp B-Crews A SaKarnes County, TX10,647 BBLs12,754 MCFOct 2025
Gussie YantaKarnes County, TX13,962 BBLs20,055 MCFOct 2025
June Day UnitKarnes County, TX147,351 BBLs266,661 MCFOct 2025
Keys UnitKarnes County, TX18,245 BBLs92,219 MCFOct 2025
Kruciak-Yanta UnitKarnes County, TX1,636 BBLs2,878 MCFOct 2025
Leo Frank UnitKarnes County, TX9,854 BBLs11,736 MCFOct 2025
Maunakea UnitKarnes County, TX2,093 BBLs13,963 MCFOct 2025
Maverick UnitKarnes County, TX3,269 BBLs6,650 MCFOct 2025
McCoy UnitKarnes County, TX6,344 BBLs23,125 MCFOct 2025
Meru UnitKarnes County, TX831 BBLs10,537 MCFOct 2025
MoczygembaKarnes County, TX8,811 BBLs36,509 MCFOct 2025
MuellerKarnes County, TX3,933 BBLs12,473 MCFOct 2025
Sublime UnitKarnes County, TX4,129 BBLs25,227 MCFOct 2025
WiatrekKarnes County, TX14,914 BBLs81,328 MCFOct 2025
Yanta A Ac-CRKarnes County, TX6,573 BBLs53,689 MCFOct 2025
Yanta A-CRKarnes County, TX10,227 BBLs10,999 MCFOct 2025

Frac'ing activity on Janysek

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-35023Janysek-Ecleto 1H
42-255-35024Janysek-Ecleto 2H
42-255-35025Janysek-Ecleto 101H
42-255-35036Janysek-Ecleto 102H
42-255-35411Janysek-Ecleto Unit 5H
42-255-35419Janysek-Ecleto Unit 107H
42-255-35424Janysek-Ecleto Unit 6H
42-255-35428Janysec-Ecleto Unit 7H
42-255-35429Janysek-Ecleto Unit 108H
42-255-36228Janysek-Eclecto Unit 3H
42-255-36229Janysek-Ecleto Unit 4H
42-255-36230Janysek-Ecleto Unit 104H

Owners of Janysek

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MAGNOLIA OIL & GAS OPERATINGJANYSEK-ECLETO W#1H-2H,4H-7HMAGNOLIA OIL & GAS
20254-J MINERAL LTDJANYSEK-ECLETO W#1H-2H,4H-7HMAGNOLIA OIL & GAS
2025MAGNOLIA OIL & GAS OPERATINGJANYSEK-ECLETO W#3HMAGNOLIA OIL & GAS
2025MAGNOLIA OIL & GAS OPERATINGJANYSEK-ECLETO W#101HMAGNOLIA OIL & GAS
2025JANYSEK VIVIAN JJANYSEK-ECLETO W#1H-2H,4H-7HMAGNOLIA OIL & GAS
2025JANYSEK STEPHENJANYSEK-ECLETO W#1H-2H,4H-7HMAGNOLIA OIL & GAS
2025KOPECKI KATHRYN M JANYSEKJANYSEK-ECLETO W#1H-2H,4H-7HMAGNOLIA OIL & GAS
2025MATEJEK LUCY JANYSEKJANYSEK-ECLETO W#1H-2H,4H-7HMAGNOLIA OIL & GAS
Displaying 8 of 47 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Janysek

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-11383JANYSEK-ECLETOApr 2025ETC TEXAS PIPELINE, LTD.MAGNOLIA OIL & GAS OPERATING LLC
02-11447JANYSEK-ECLETOApr 2025ETC TEXAS PIPELINE, LTD.MAGNOLIA OIL & GAS OPERATING LLC
02-295142JANYSEK-ECLETO 101HMar 2025MAGNOLIA OIL & GAS OPERATING LLC
02-295142JANYSEK-ECLETO 101HMar 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-295119JANYSEK-ECLETO 3HMar 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-295142JANYSEK-ECLETO 101HMar 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-11383JANYSEK-ECLETOMar 2025MAGNOLIA OIL & GAS OPERATING LLC
02-11383JANYSEK-ECLETOMar 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-11383JANYSEK-ECLETOMar 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-295119JANYSEK-ECLETO 3HMar 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-11447JANYSEK-ECLETOMar 2025MAGNOLIA OIL & GAS OPERATING LLC
02-295144JANYSEK-ECLETO 104HMar 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-295144JANYSEK-ECLETO 104HMar 2025MAGNOLIA OIL & GAS OPERATING LLC
02-11447JANYSEK-ECLETOMar 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-295119JANYSEK-ECLETO 3HMar 2025MAGNOLIA OIL & GAS OPERATING LLC
02-11447JANYSEK-ECLETOMar 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-295144JANYSEK-ECLETO 104HMar 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-11447JANYSEK-ECLETOFeb 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-11383JANYSEK-ECLETOFeb 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-11383JANYSEK-ECLETOFeb 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-11383JANYSEK-ECLETOFeb 2025MAGNOLIA OIL & GAS OPERATING LLC
02-295119JANYSEK-ECLETO 3HFeb 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-295119JANYSEK-ECLETO 3HFeb 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC
02-295142JANYSEK-ECLETO 101HFeb 2025MAGNOLIA OIL & GAS OPERATING LLCMAGNOLIA OIL & GAS OPERATING LLC
02-295142JANYSEK-ECLETO 101HFeb 2025PHILLIPS 66 COMPANYMAGNOLIA OIL & GAS OPERATING LLC