Samsel (Wilcox 9950 ) Gas Unit 1

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Samsel (Wilcox 9950 ) Gas Unit 1

CountyKarnes County, TX
Production DatesJan 1993 - Dec 2025
Total Oil Production94,681 BBLs
Total Gas Production3,047,410 MCF
Recent Oil Production8 BBLs in Dec 2025
Recent Gas Production66 MCF in Dec 2025
Wells on Property1

Our Valuation Estimates for Samsel (Wilcox 9950 ) Gas Unit 1

ShaleAssessment

$1,906 *

MarketMultiple

$1,049 **

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

Based on a decimal interest

Samsel (Wilcox 9950 ) Gas Unit 1 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Samsel (Wilcox 9950 ) Gas Unit 1
from Jan 1993 to Dec 2025

Wells on Samsel (Wilcox 9950 ) Gas Unit 1

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-31039SAMSEL (WILCOX 9950 ) GAS UNIT 1WHITE MARLIN OPERATING CO, LLCProducingKarnes County, TX28.823581-97.674061

Leases included in Samsel (Wilcox 9950 ) Gas Unit 1

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-106003SAMSEL (WILCOX 9950 ) GAS UNIT 1DUNE OPERATING COMPANYKarnes County, TX
02-106158SAMSEL (WILCOX 9950 ) GAS UNIT 1HANSON MINERALS CO.Karnes County, TX
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1WHITE MARLIN OPERATING CO, LLCKarnes County, TX

Operators Associated With Samsel (Wilcox 9950 ) Gas Unit 1

Nearby Properties

These are the closest 20 properties to the Samsel (Wilcox 9950 ) Gas Unit 1 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BluhmKarnes County, TX0 BBLs0 MCFApr 2021
ChandlerKarnes County, TX0 BBLs0 MCFJul 2013
Escondido CreekKarnes County, TX0 BBLs0 MCFDec 2020
Gordon Talk Gas Unit 1Karnes County, TX374 BBLs6,991 MCFDec 2025
HackneyKarnes County, TX68 BBLs1,456 MCFDec 2025
HaganKarnes County, TX62 BBLs0 MCFDec 2025
HilbrichGoliad County, TX0 BBLs195 MCFJan 2026
J. P. GreenKarnes County, TX0 BBLs0 MCFDec 2024
JanssenKarnes County, TX0 BBLs0 MCFNov 2023
JD MineralsKarnes County, TX791 BBLs350 MCFDec 2025
LyonsKarnes County, TX0 BBLs0 MCFMar 2009
NathoKarnes County, TX270 BBLs0 MCFDec 2025
Neller-RungeKarnes County, TX423 BBLs7,130 MCFJan 2026
PargmannKarnes County, TX0 BBLs0 MCFMay 2023
Rhodes TrustKarnes County, TX0 BBLs214 MCFDec 2025
RT-Neller-Kolo (Sa) D6 D6HKarnes County, TX2,042 BBLs17,984 MCFJan 2026
RT-SlaughterKarnes County, TX5,668 BBLs77,588 MCFJan 2026
Talk Gas Unit 2Karnes County, TX88 BBLs1,543 MCFDec 2025
WallaceKarnes County, TX193 BBLs0 MCFJan 2026
WillbernKarnes County, TX0 BBLs0 MCFDec 2022

Owners of Samsel (Wilcox 9950 ) Gas Unit 1

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025WHITE MARLIN OPERATING CO LLCSAMSEL (WILCOX 9950') GU W#1WHITE MARLIN OPERATI

Oil & Gas Sales on Samsel (Wilcox 9950 ) Gas Unit 1

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Nov 2025WHITE MARLIN PETROLEUM, LLCWHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Oct 2025WHITE MARLIN PETROLEUM, LLCWHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Sep 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Aug 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Jul 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Jul 2025SHELL TRADING (US) COMPANYWHITE MARLIN OPERATING COMPANY, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Jun 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1May 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Apr 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Mar 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Feb 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Jan 2025WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Dec 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Nov 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Oct 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Sep 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Aug 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Jul 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Jun 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1May 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Apr 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Mar 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Feb 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Jan 2024WHITE MARLIN PETROLEUM, LLC
02-262191SAMSEL (WILCOX 9950 ) GAS UNIT 1Dec 2023WHITE MARLIN PETROLEUM, LLCWHITE MARLIN PETROLEUM, LLC