Stewart-Giese

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Stewart-Giese

CountyAtascosa County, TX
OperatorMARATHON OIL EF LLC
Production DatesNov 2011 - Jul 2025
Total Oil Production483,632 BBLs
Total Gas Production537,245 MCF
Recent Oil Production53,968 BBLs in Jun 2025
Recent Gas Production68,136 MCF in Jun 2025
Wells on Property4

Our Valuation Estimates for Stewart-Giese

ShaleAssessment

Not Available

MarketMultiple

$5,252,596 **

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

Based on a decimal interest

Stewart-Giese Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Stewart-Giese
from Nov 2011 to Jul 2025

Wells on Stewart-Giese

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34401STEWART-GIESE UNIT 1HMARATHON OIL EF LLCProducingAtascosa County, TX28.775496-98.160524
42-013-36085STEWART GIESE HENKE SA2 2HMARATHON OIL EF LLCProducingAtascosa County, TX28.762502-98.153551
42-013-36086STEWART GIESE HENKE SA3 3HMARATHON OIL EF LLCProducingAtascosa County, TX28.762547-98.153493
42-013-36087STEWART GIESE HENKE SA4 4HMARATHON OIL EF LLCProducingAtascosa County, TX28.762591-98.153434

Leases included in Stewart-Giese

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-15600STEWART-GIESE UNITMARATHON OIL EF LLCAtascosa County, TX
01-21617STEWART GIESE HENKE SA3MARATHON OIL EF LLCAtascosa County, TX
01-21658STEWART GIESE HENKE SA4MARATHON OIL EF LLCAtascosa County, TX
01-21711STEWART GIESE HENKE SA2MARATHON OIL EF LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Stewart-Giese property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Deatley HollubAtascosa County, TX9,617 BBLs9,429 MCFJul 2025
Deatley, MAtascosa County, TX0 BBLs0 MCFJul 2024
Deatley-GriffinAtascosa County, TX28,461 BBLs43,957 MCFJul 2025
Emma TarttAtascosa County, TX120,817 BBLs169,859 MCFJul 2025
Ethridge UnitAtascosa County, TX7,757 BBLs21,848 MCFJul 2025
Foushee-HenkeAtascosa County, TX82 BBLs104 MCFJul 2025
Foushee-Wright Keathley SaAtascosa County, TX7,148 BBLs9,471 MCFJul 2025
Giese-Henke UnitAtascosa County, TX0 BBLs0 MCFMay 2025
Griffin-Deatley UnitAtascosa County, TX281 BBLs3,131 MCFJun 2025
HierholzerAtascosa County, TX8,469 BBLs7,451 MCFJul 2025
Hogan Unit ALive Oak County, TX798 BBLs989 MCFJul 2025
MauchAtascosa County, TX1,589 BBLs3,568 MCFJul 2025
Mauch Tom KruegerAtascosa County, TX10,001 BBLs18,323 MCFJul 2025
Purser UnitLive Oak County, TX10,143 BBLs21,726 MCFJul 2025
Retzloff May-Mauch Krueger SaAtascosa County, TX1,761 BBLs4,769 MCFJul 2025
Retzloff-MayAtascosa County, TX6,491 BBLs11,564 MCFJul 2025
Stewart-Henke UnitAtascosa County, TX334 BBLs27 MCFJul 2025
Tom Family-Retzloff SaAtascosa County, TX3,155 BBLs1,137 MCFJul 2025
Wright-Henke UnitAtascosa County, TX0 BBLs0 MCFOct 2023
Wsru AllocationAtascosa County, TX2,992 BBLs6,677 MCFJul 2025

Frac'ing activity on Stewart-Giese

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-36085Stewart Giese Henke SA2 2H
42-013-36086Stewart Giese Henke SA3 3H
42-013-36087Stewart Giese Henke SA4 4H

Owners of Stewart-Giese

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCSTEWART-GIESE UNITMARATHON OIL EF LLC
2025INGLEWOOD MANAGEMENT LTDSTEWART-GIESE UNITMARATHON OIL EF LLC
2025GRAY TREE LTDSTEWART-GIESE UNITMARATHON OIL EF LLC
2025AMBER HARVEST LLCSTEWART-GIESE UNITMARATHON OIL EF LLC
2025DAHLIA VENTURES LTDSTEWART-GIESE UNITMARATHON OIL EF LLC
2025E O HIERHOLZER ENTITIES LTDSTEWART-GIESE UNITMARATHON OIL EF LLC
2025SBHENKE LTDSTEWART-GIESE UNITMARATHON OIL EF LLC
2025EAGLE FORD AUSTIN INTERESTS LPSTEWART-GIESE UNITMARATHON OIL EF LLC
Displaying 8 of 11 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Stewart-Giese

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-15600STEWART-GIESE UNITApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITDec 2024ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITDec 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITDec 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITDec 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITDec 2024MARATHON OIL EF LLC
01-15600STEWART-GIESE UNITDec 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITNov 2024ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITNov 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITNov 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITNov 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITNov 2024MARATHON OIL EF LLC
01-15600STEWART-GIESE UNITNov 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITOct 2024ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITOct 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITOct 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITOct 2024MARATHON OIL EF LLC
01-15600STEWART-GIESE UNITOct 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITOct 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITSep 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITSep 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITSep 2024MARATHON OIL EF LLC
01-15600STEWART-GIESE UNITSep 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15600STEWART-GIESE UNITSep 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC