Bilsky Unit

Oil & Gas Property in Gonzales County, TX

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Property Summary

Key data points for Bilsky Unit

CountyGonzales County, TX
OperatorMARATHON OIL EF LLC
Production DatesJan 2012 - May 2026
Total Oil Production908,829 BBLs
Total Gas Production1,068,486 MCF
Recent Oil Production3,213 BBLs in Apr 2026
Recent Gas Production5,812 MCF in Apr 2026
Wells on Property4

Our Valuation Estimates for Bilsky Unit

ShaleAssessment

Not Available

MarketMultiple

$457,619 **

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

Based on a decimal interest

Bilsky Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Bilsky Unit
from Jan 2012 to May 2026

Wells on Bilsky Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-177-32394BILSKY UNIT 1HMARATHON OIL EF LLCProducingGonzales County, TX29.428422-97.269886
42-177-34387BILSKY UNIT 2HMARATHON OIL EF LLCProducingGonzales County, TX29.413988-97.262080
42-177-34388BILSKY UNIT 3HMARATHON OIL EF LLCProducingGonzales County, TX29.413945-97.262141
42-177-34389BILSKY UNIT 4HMARATHON OIL EF LLCProducingGonzales County, TX29.413893-97.262220

Leases included in Bilsky Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-15720BILSKY UNITMARATHON OIL EF LLCGonzales County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Annie UnitGonzales County, TX1,670 BBLs741 MCFMay 2026
Antarctic AGonzales County, TX1,039 BBLs4,715 MCFMay 2026
AtlanticGonzales County, TX1,349 BBLs4,379 MCFMay 2026
Bilsky-Bilsky-Chumchal SaGonzales County, TX2,322 BBLs5,646 MCFMay 2026
Bilsky-Brown UnitGonzales County, TX114 BBLs13 MCFMay 2026
Bilsky-Chumchal SaGonzales County, TX5,570 BBLs8,815 MCFMay 2026
Brown InvestmentsGonzales County, TX687 BBLs310 MCFMay 2026
CarolLavaca County, TX129 BBLs0 MCFApr 2026
CaspianGonzales County, TX1,924 BBLs6,252 MCFMay 2026
GanymedeLavaca County, TX3,140 BBLs7,929 MCFMay 2026
Hall-ManningGonzales County, TX4,430 BBLs2,647 MCFMay 2026
HB UnitGonzales County, TX655 BBLs1,483 MCFMay 2026
JamestownGonzales County, TX1,836 BBLs4,559 MCFMay 2026
Lefevre UnitGonzales County, TX5,586 BBLs10,739 MCFMay 2026
Martin UnitGonzales County, TX1,261 BBLs674 MCFMay 2026
Nichols UnitGonzales County, TX2,380 BBLs5,383 MCFMay 2026
PhoenixGonzales County, TX12,717 BBLs40,408 MCFMay 2026
Renee UnitLavaca County, TX5,549 BBLs10,497 MCFMay 2026
Turk-WilliamsGonzales County, TX2,176 BBLs4,287 MCFMay 2026
Zimmerman UnitGonzales County, TX456 BBLs1,152 MCFMay 2026

Frac'ing activity on Bilsky Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-177-32394Bilsky 1H
42-177-34387BILSKY UNIT 2H
42-177-34388BILSKY UNIT 3H
42-177-34389BILSKY UNIT 4H

Owners of Bilsky Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCBILSKY UNIT 1H-4HMARATHON OIL EF LLC
2025BILSKY JAMES CBILSKY UNIT 1H-4HMARATHON OIL EF LLC
2025CLOONEY BYRON BENJAMINBILSKY UNIT 1H-4HMARATHON OIL EF LLC
2025WELCH BRIAN TBILSKY UNIT 1H-4HMARATHON OIL EF LLC
2025GIPS LUCILLE CHUMCHALBILSKY UNIT 1H-4HMARATHON OIL EF LLC
2025LITTLEFIELD CLARENCE & NANCY ABILSKY UNIT 1H-4HMARATHON OIL EF LLC
2025BEEMAN JORDAN & ASHLEYBILSKY UNIT 1H-4HMARATHON OIL EF LLC
2025QUEEN BEE LPBILSKY UNIT 1H-4HMARATHON OIL EF LLC
Displaying 8 of 34 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Bilsky Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-15720BILSKY UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITFeb 2026ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITJan 2026ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITDec 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITNov 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITOct 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITSep 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITAug 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15720BILSKY UNITJul 2025ETC TEXAS PIPELINE, LTD.CONOCOPHILLIPS COMPANY
01-15720BILSKY UNITJun 2025MARATHON OIL EF LLCMARATHON OIL EF LLC