Griffin-Deatley Unit

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Griffin-Deatley Unit

CountyAtascosa County, TX
OperatorMARATHON OIL EF LLC
Production DatesNov 2011 - Jun 2025
Total Oil Production229,847 BBLs
Total Gas Production539,635 MCF
Recent Oil ProductionNo Recent Prod.
Recent Gas ProductionNo Recent Prod.
Wells on Property2

Our Valuation Estimates for Griffin-Deatley Unit

ShaleAssessment

$33,880 *

MarketMultiple

$34,054 **

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

Based on a decimal interest

Griffin-Deatley Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Griffin-Deatley Unit
from Nov 2011 to Jun 2025

Wells on Griffin-Deatley Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34396GRIFFIN-DEATLEY UNIT B 1HMARATHON OIL EF LLCProducingAtascosa County, TX28.786886-98.145575
42-013-34398GRIFFIN-DEATLEY UNIT A 1HMARATHON OIL EF LLCProducingAtascosa County, TX28.786955-98.145562

Leases included in Griffin-Deatley Unit

Lease #Lease NameOperatorCounty
01-15606GRIFFIN-DEATLEY UNIT BMARATHON OIL EF LLCAtascosa County, TX
01-15690GRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Griffin-Deatley Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Chapman Rothe UnitAtascosa County, TX472 BBLs411 MCFJan 2026
Deatley HollubAtascosa County, TX9,540 BBLs10,421 MCFJan 2026
Deatley, MAtascosa County, TX0 BBLs0 MCFJul 2024
Deatley-GriffinAtascosa County, TX25,285 BBLs17,093 MCFJan 2026
Emma TarttAtascosa County, TX78,394 BBLs147,428 MCFJan 2026
Foushee-Wright Keathley SaAtascosa County, TX5,264 BBLs12,397 MCFJan 2026
Giese-Henke UnitAtascosa County, TX0 BBLs0 MCFOct 2025
HierholzerAtascosa County, TX5,956 BBLs7,472 MCFJan 2026
Hierholzer RetzloffAtascosa County, TX35,795 BBLs69,131 MCFJan 2026
Hierholzer SeewaldAtascosa County, TX5,872 BBLs10,817 MCFJan 2026
HKH AllocationAtascosa County, TX14,607 BBLs24,708 MCFJan 2026
HKHR AllocationAtascosa County, TX1,115 BBLs750 MCFJan 2026
Hollub UnitAtascosa County, TX1,089 BBLs120 MCFJan 2026
Hurt & TarttAtascosa County, TX0 BBLs0 MCFOct 2014
Schuman Et Al Gas UnitAtascosa County, TX0 BBLs227 MCFDec 2025
Ssu AllocationAtascosa County, TX23,431 BBLs56,240 MCFJan 2026
Stewart-GieseAtascosa County, TX17,066 BBLs24,474 MCFJan 2026
StubbyAtascosa County, TX16,068 BBLs47,604 MCFJan 2026
Weigang, GAtascosa County, TX321 BBLs0 MCFJan 2026
Wsru AllocationAtascosa County, TX3,324 BBLs6,017 MCFJan 2026

Owners of Griffin-Deatley Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCGRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLC
2025TEXAS OSAGE ROYALTY POOLGRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLC
2025AMBER HARVEST LLCGRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLC
2025MARATHON OIL EF LLCGRIFFIN-DEATLEY UNIT BMARATHON OIL EF LLC
2025J & K BISHOP PARTNERSHIP LTDGRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLC
2025NOBLITT TERRY LGRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLC
2025SCOTT VICKI RAEGRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLC
2025ZUNKER ALAN JEFFREYGRIFFIN-DEATLEY UNIT AMARATHON OIL EF LLC
Displaying 8 of 63 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Griffin-Deatley Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-15690GRIFFIN-DEATLEY UNIT AJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-15690GRIFFIN-DEATLEY UNIT AJun 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AJun 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AJun 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AJun 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AJun 2025MARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AJun 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMay 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMay 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMay 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMay 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMay 2025MARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMay 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AApr 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AApr 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AApr 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AApr 2025MARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15606GRIFFIN-DEATLEY UNIT BMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-15690GRIFFIN-DEATLEY UNIT AMar 2025MARATHON OIL EF LLC