Iltis Mathilda

Oil & Gas Property in Bexar County, TX

  2. Texas
  3. Bexar County, TX
  4. Oil & Gas Properties in Bexar County, TX
  5. Iltis Mathilda Oil & Gas Property

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Property Summary

Key data points for Iltis Mathilda

CountyBexar County, TX
OperatorSIMCO OIL, LLC
Production DatesJan 1993 - Jan 2026
Total Oil Production4,693 BBLs
Total Gas Production15 MCF
Recent Oil Production1 BBLs in Dec 2025
Recent Gas Production0 MCF in Dec 2025
Wells on Property8

Our Valuation Estimates for Iltis Mathilda

ShaleAssessment™

$78 *

MarketMultiple™

$329 **

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

Based on a decimal interest

Iltis Mathilda Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Iltis Mathilda
from Jan 1993 to Jan 2026

Wells on Iltis Mathilda

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-029-36834ILTIS MATHILDA 53SIMCO OIL, LLCProducingBexar County, TX29.310237-98.749809
42-029-36836ILTIS, MATHILDA 38COLSTAR PETROLEUM, CORP.Permitted LocationBexar County, TX29.312333-98.750429
42-029-36837ILTIS MATHILDA 39SIMCO OIL, LLCProducingBexar County, TX29.311108-98.750552
42-029-37200ILTIS, MATHILDA 25COLSTAR PETROLEUM, CORP.Permitted LocationBexar County, TX29.312123-98.751860
42-029-37201ILTIS MATHILDA 13SIMCO OIL, LLCProducingBexar County, TX29.309778-98.752769
42-029-37202ILTIS, MATHILDA 12COLSTAR PETROLEUM, CORP.Permitted LocationBexar County, TX29.310504-98.752793
42-029-37203ILTIS MATHILDA 26SIMCO OIL, LLCProducingBexar County, TX29.311279-98.751675
42-029-38142ILTIS MATHILDA 1HSIMCO OIL, LLCProducingBexar County, TX29.314179-98.752757

Leases included in Iltis Mathilda

Lease #Lease NameOperatorCountyMonthly Oil Prod.
01-11378ILTIS, MATHILDASIMCO OIL, LLCBexar County, TX

Nearby Properties

These are the closest 20 properties to the Iltis Mathilda property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AlvaradoBexar County, TX0 BBLs0 MCFJan 2025
ArmstrongBexar County, TX70 BBLs0 MCFJan 2026
Barlite IncBexar County, TX5 BBLs0 MCFDec 2025
BarryBexar County, TX100 BBLs0 MCFJan 2026
Brown AliciaBexar County, TX10 BBLs0 MCFJan 2026
Cacy-SauerBexar County, TX0 BBLs0 MCFNov 2025
Epstein-BalboaBexar County, TX20 BBLs0 MCFJan 2026
Erd UnitBexar County, TX176 BBLs0 MCFJan 2026
FrangerBexar County, TX29 BBLs0 MCFJan 2026
GarzaBexar County, TX30 BBLs0 MCFDec 2025
HenryBexar County, TX27 BBLs0 MCFJan 2026
Massey Marvin M. JrBexar County, TX25 BBLs0 MCFJan 2026
NentwichBexar County, TX1 BBLs0 MCFDec 2025
Palm Edwin HBexar County, TX0 BBLs0 MCFJul 2025
Pettit Edward York Et Al UnitBexar County, TX1 BBLs0 MCFJan 2026
PurvisBexar County, TX53 BBLs0 MCFJan 2026
Purvis James LouisBexar County, TX2 BBLs0 MCFJan 2026
SalasBexar County, TX0 BBLs0 MCFJul 2025
Sauer OlgaBexar County, TX7 BBLs0 MCFJan 2026
Wheiles, Ruth JBexar County, TX4 BBLs0 MCFDec 2025

Companies in the Area

These are the closest 20 companies operating near the Iltis Mathilda property.

Company Name
1859 Operating LLC
Apache Oil Company
Calfas Oil, LLC
Calk Oil Company
Calk, Roger D.
CG Oil Co.
Copestone Operating, LLC
Drachen Energy Co.
Drachen Oil Company
Fuego Energy, LLC
Gonzalez, Eugene Jr
JM Calk Operating, LLC
K.A. Barnes Oil & Gas Oper, LLC
Longshot Energy LLC
Mojave Resources, LLC
Petro Lions, LLC
Premier Minerals, Inc.
Runion Oil, Inc.
Simco Oil, LLC
Texas Oil And Gas Operating, LLC

Owners of Iltis Mathilda

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025SIMCO OIL LLCILTIS MATHILDASIMCO OIL, LLC
2025ILTIS MATHILDA ESTATEILTIS MATHILDASIMCO OIL, LLC

Oil & Gas Sales on Iltis Mathilda

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-11378ILTIS, MATHILDAJul 2025ENDEAVOR OIL, LLCSIMCO OIL, LLC
01-11378ILTIS, MATHILDASep 2024ENDEAVOR OIL, LLCSIMCO OIL, LLC
01-11378ILTIS, MATHILDAJan 2024TROUBADOUR SHIPPING & LOGISTICS LLCSIMCO OIL
01-11378ILTIS, MATHILDADec 2022ACE GATHERING, INC.SIMCO OIL, LLC
01-11378ILTIS, MATHILDAJun 2022ACE GATHERING, INC.SIMCO OIL, LLC
01-11378ILTIS, MATHILDAMar 2022ACE GATHERING, INC.SIMCO OIL, LLC
01-11378ILTIS, MATHILDASep 2021ACE GATHERING, INC.SIMCO OIL, LLC
01-11378ILTIS, MATHILDAMay 2021ACE GATHERING, INC.SIMCO OIL, LLC
01-11378ILTIS, MATHILDAFeb 2019ACE GATHERING, INC.SIMCO OIL, LLC
01-11378ILTIS, MATHILDANov 2013KEMCO RESOURCES, INC.SIMCO OIL
01-11378ILTIS, MATHILDAApr 2013KEMCO RESOURCES, INC.SIMCO OIL
01-11378ILTIS, MATHILDAOct 2012KEMCO RESOURCES, INC.SIMCO OIL
01-11378ILTIS, MATHILDAApr 2012KEMCO RESOURCES, INC.SIMCO OIL
01-11378ILTIS, MATHILDAJul 2011KEMCO RESOURCES, INC.SIMCO OIL
01-11378ILTIS, MATHILDAOct 2010KEMCO RESOURCES, INC.SIMCO OIL
01-11378ILTIS, MATHILDAMay 2010KEMCO RESOURCES, INC.SIMCO OIL
01-11378ILTIS, MATHILDAAug 2009ENTERPRISE CRUDE OIL LLCSIMCO OIL
01-11378ILTIS, MATHILDAMar 2009ENTERPRISE CRUDE OIL LLCSIMCO OIL
01-11378ILTIS, MATHILDAMar 2007SHELL TRADING (US) COMPANYSIMCO OIL
01-11378ILTIS, MATHILDADec 2005SHELL TRADING (US) COMPANYSIMCO OIL