Retzloff-Tom

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Retzloff-Tom

CountyAtascosa County, TX
OperatorMARATHON OIL EF LLC
Production DatesOct 2011 - Oct 2025
Total Oil Production1,107,820 BBLs
Total Gas Production1,457,109 MCF
Recent Oil Production3,052 BBLs in Sep 2025
Recent Gas Production1,565 MCF in Sep 2025
Wells on Property5

Our Valuation Estimates for Retzloff-Tom

ShaleAssessment

Not Available

MarketMultiple

$364,586 **

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

Based on a decimal interest

Retzloff-Tom Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Retzloff-Tom
from Oct 2011 to Oct 2025

Wells on Retzloff-Tom

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34409RETZLOFF-TOM UNIT 1HMARATHON OIL EF LLCShut InAtascosa County, TX28.747843-98.177747
42-013-35667RETZLOFF TOM-MAY PSA A 1HMARATHON OIL EF LLCProducingAtascosa County, TX28.734811-98.170679
42-013-35668RETZLOFF TOM-MAY PSA B 2HMARATHON OIL EF LLCProducingAtascosa County, TX28.734756-98.170757
42-013-35669RETZLOFF TOM-MAY PSA C 3HMARATHON OIL EF LLCProducingAtascosa County, TX28.734697-98.170832
42-013-35831RETZLOFF-TOM-MAUCH-TOM SA 1HMARATHON OIL EF LLCHorizontal Well Surface LocatioAtascosa County, TX28.751107-98.180460

Leases included in Retzloff-Tom

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-19586RETZLOFF TOM-MAY PSA AMARATHON OIL EF LLCAtascosa County, TX
01-19608RETZLOFF TOM-MAY PSA CMARATHON OIL EF LLCAtascosa County, TX
01-19777RETZLOFF-TOM UNITMARATHON OIL EF LLCAtascosa County, TX
01-19815RETZLOFF TOM-MAY PSA BMARATHON OIL EF LLCAtascosa County, TX
02-09811RETZLOFF-TOM UNITMARATHON OIL EF LLCAtascosa County, TX
02-11693RETZLOFF TOM-MAY PSA BMARATHON OIL EF LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Retzloff-Tom property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Esse-Retzloff-May-Tom Sa1Atascosa County, TX3,045 BBLs2,938 MCFOct 2025
Esse-Smith Ranch UnitAtascosa County, TX914 BBLs944 MCFOct 2025
Ethridge UnitAtascosa County, TX7,295 BBLs14,835 MCFOct 2025
Foushee-HenkeAtascosa County, TX14 BBLs41 MCFSep 2025
Foushee-Wright Keathley SaAtascosa County, TX7,635 BBLs8,557 MCFOct 2025
Giese UnitAtascosa County, TX2,434 BBLs2,332 MCFOct 2025
Giese-Henke UnitAtascosa County, TX0 BBLs0 MCFOct 2025
Henke UnitAtascosa County, TX2,051 BBLs2,300 MCFOct 2025
Henke-Wilhelm UnitAtascosa County, TX2,916 BBLs3,056 MCFOct 2025
Jo Ann EsseLive Oak County, TX9,105 BBLs38,913 MCFOct 2025
Kathryn Ktly ABC Ulw ALive Oak County, TX1,936 BBLs10,779 MCFOct 2025
MauchAtascosa County, TX2,139 BBLs4,536 MCFOct 2025
Mauch Tom KruegerAtascosa County, TX8,141 BBLs13,906 MCFOct 2025
MCS FoundationAtascosa County, TX68,986 BBLs64,702 MCFOct 2025
Retzloff May-Mauch Krueger SaAtascosa County, TX2,046 BBLs4,229 MCFOct 2025
Retzloff-MayAtascosa County, TX9,267 BBLs7,066 MCFOct 2025
Stewart-GieseAtascosa County, TX29,132 BBLs41,527 MCFOct 2025
Tom Family UnitAtascosa County, TX7,160 BBLs6,120 MCFOct 2025
Tom Family-Retzloff SaAtascosa County, TX6,613 BBLs1,512 MCFOct 2025
Wright-Henke UnitAtascosa County, TX0 BBLs0 MCFOct 2023

Frac'ing activity on Retzloff-Tom

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-35667Retzloff Tom May PSA A 1H
42-013-35668Retzloff Tom May PSA B 2H
42-013-35669Retzloff Tom May PSA C 3H
42-013-35669Retzloff Tom May PSA C 3H

Owners of Retzloff-Tom

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCRETZLOFF TOM-MAY PSA C 3HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRETZLOFF TOM-MAY PSA BMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRETZLOFF TOM-MAY PSA AMARATHON OIL EF LLC
2025TEXAS OSAGE ROYALTY POOLRETZLOFF TOM-MAY PSA C 3HMARATHON OIL EF LLC
2025TEXAS OSAGE ROYALTY POOLRETZLOFF TOM-MAY PSA BMARATHON OIL EF LLC
2025MAY PHILLIPRETZLOFF TOM-MAY PSA C 3HMARATHON OIL EF LLC
2025MAY PHILLIPRETZLOFF TOM-MAY PSA BMARATHON OIL EF LLC
2025RETZLOFF CARROLL GRETZLOFF TOM-MAY PSA C 3HMARATHON OIL EF LLC
Displaying 8 of 236 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Retzloff-Tom

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-19586RETZLOFF TOM-MAY PSA AApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19608RETZLOFF TOM-MAY PSA CApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19815RETZLOFF TOM-MAY PSA BApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AMar 2025MARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19608RETZLOFF TOM-MAY PSA CMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-19608RETZLOFF TOM-MAY PSA CMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-19608RETZLOFF TOM-MAY PSA CMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-19608RETZLOFF TOM-MAY PSA CMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19608RETZLOFF TOM-MAY PSA CMar 2025MARATHON OIL EF LLC
01-19608RETZLOFF TOM-MAY PSA CMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19815RETZLOFF TOM-MAY PSA BMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-19815RETZLOFF TOM-MAY PSA BMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-19815RETZLOFF TOM-MAY PSA BMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-19815RETZLOFF TOM-MAY PSA BMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19815RETZLOFF TOM-MAY PSA BMar 2025MARATHON OIL EF LLC
01-19815RETZLOFF TOM-MAY PSA BMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AFeb 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AFeb 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AFeb 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-19586RETZLOFF TOM-MAY PSA AFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC