Giese-Henke Unit

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Giese-Henke Unit

CountyAtascosa County, TX
OperatorMARATHON OIL EF LLC
Production DatesMay 2012 - Oct 2025
Total Oil Production929,380 BBLs
Total Gas Production1,361,397 MCF
Recent Oil ProductionNo Recent Prod.
Recent Gas ProductionNo Recent Prod.
Wells on Property5

Our Valuation Estimates for Giese-Henke Unit

ShaleAssessment

$73,331 *

MarketMultiple

$1,585 **

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

Based on a decimal interest

Giese-Henke Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Giese-Henke Unit
from May 2012 to Oct 2025

Wells on Giese-Henke Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34472GIESE-HENKE UNIT 1HMARATHON OIL EF LLCShut InAtascosa County, TX28.761015-98.155508
42-013-34822GIESE-HENKE UNIT 2HMARATHON OIL EF LLCShut InAtascosa County, TX28.763628-98.152380
42-013-34823GIESE-HENKE UNIT 3HMARATHON OIL EF LLCShut InAtascosa County, TX28.763680-98.152311
42-013-34824GIESE-HENKE UNIT 4HMARATHON OIL EF LLCShut InAtascosa County, TX28.763731-98.152239
42-013-34825GIESE-HENKE UNIT 5HMARATHON OIL EF LLCProducingAtascosa County, TX28.763786-98.152164

Leases included in Giese-Henke Unit

Lease #Lease NameOperatorCounty
01-15913GIESE-HENKE UNITMARATHON OIL EF LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Giese-Henke Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Deatley HollubAtascosa County, TX5,557 BBLs6,719 MCFApr 2026
Deatley, MAtascosa County, TX0 BBLs0 MCFJul 2024
Deatley-GriffinAtascosa County, TX19,841 BBLs18,930 MCFApr 2026
Emma TarttAtascosa County, TX66,858 BBLs85,674 MCFApr 2026
Ethridge UnitAtascosa County, TX4,203 BBLs11,025 MCFApr 2026
Foushee-HenkeAtascosa County, TX0 BBLs0 MCFApr 2026
Foushee-Wright Keathley SaAtascosa County, TX5,557 BBLs9,285 MCFApr 2026
Griffin-Deatley UnitAtascosa County, TX21 BBLs3 MCFMar 2026
Griffin-Krueger SaAtascosa County, TX86,603 BBLs95,585 MCFApr 2026
HierholzerAtascosa County, TX8,384 BBLs6,848 MCFApr 2026
Hogan Unit ALive Oak County, TX2,245 BBLs5,858 MCFApr 2026
MauchAtascosa County, TX267 BBLs62 MCFApr 2026
Mauch Tom KruegerAtascosa County, TX5,127 BBLs11,074 MCFApr 2026
Purser UnitLive Oak County, TX7,970 BBLs23,675 MCFApr 2026
Retzloff May-Mauch Krueger SaAtascosa County, TX2,367 BBLs4,752 MCFApr 2026
Retzloff-MayAtascosa County, TX7,505 BBLs13,694 MCFApr 2026
Retzloff-TomAtascosa County, TX4,472 BBLs5,344 MCFApr 2026
Stewart-GieseAtascosa County, TX20,759 BBLs22,498 MCFApr 2026
Tom Family-Retzloff SaAtascosa County, TX4,988 BBLs3,156 MCFApr 2026
Wright-Henke UnitAtascosa County, TX0 BBLs0 MCFOct 2023

Frac'ing activity on Giese-Henke Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-34472Giese Henke 1H
42-013-34822Giese Henke 2H
42-013-34823Giese Henke 3H
42-013-34824Giese Henke 4H
42-013-34825Giese Henke 5H

Owners of Giese-Henke Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCGIESE-HENKE UNITMARATHON OIL E
2025MARATHON OIL EF LLCGIESE-HENKE UNITMARATHON OIL EF LLC
2025E O HIERHOLZER ENTITIES LTDGIESE-HENKE UNITMARATHON OIL E
2025KRUEGER SHARONGIESE-HENKE UNITMARATHON OIL E
2025HENKE PATRICIA ANNGIESE-HENKE UNITMARATHON OIL E
2025INGLEWOOD MANAGEMENT LTDGIESE-HENKE UNITMARATHON OIL E
2025FREEHOLD ROYALTIES (USA) INCGIESE-HENKE UNITMARATHON OIL E
2025AMBER HARVEST LLCGIESE-HENKE UNITMARATHON OIL E
Displaying 8 of 92 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Giese-Henke Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-15913GIESE-HENKE UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15913GIESE-HENKE UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15913GIESE-HENKE UNITOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-15913GIESE-HENKE UNITOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-15913GIESE-HENKE UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15913GIESE-HENKE UNITJun 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMay 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMay 2025MARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMay 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMay 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMay 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMay 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMar 2025MARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITDec 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITDec 2024MARATHON OIL EF LLC
01-15913GIESE-HENKE UNITDec 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITDec 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITDec 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15913GIESE-HENKE UNITDec 2024ENERFIN AGUA DULCE LPMARATHON OIL EF LLC