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 - Mar 2026
Total Oil Production1,120,855 BBLs
Total Gas Production1,468,512 MCF
Recent Oil Production3,208 BBLs in Feb 2026
Recent Gas Production2,103 MCF in Feb 2026
Wells on Property5

Our Valuation Estimates for Retzloff-Tom

ShaleAssessment

Not Available

MarketMultiple

$250,388 **

* 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 Mar 2026

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, TX3,757 BBLs3,347 MCFMar 2026
Esse-Smith Ranch UnitAtascosa County, TX9 BBLs1 MCFMar 2026
Ethridge UnitAtascosa County, TX6,061 BBLs13,560 MCFMar 2026
Foushee-HenkeAtascosa County, TX33 BBLs33 MCFFeb 2026
Foushee-Wright Keathley SaAtascosa County, TX4,909 BBLs8,627 MCFMar 2026
Giese UnitAtascosa County, TX2,300 BBLs1,559 MCFMar 2026
Giese-Henke UnitAtascosa County, TX0 BBLs0 MCFOct 2025
Henke UnitAtascosa County, TX695 BBLs240 MCFMar 2026
Henke-Wilhelm UnitAtascosa County, TX547 BBLs96 MCFMar 2026
Jo Ann EsseLive Oak County, TX102,221 BBLs112,692 MCFMar 2026
Kathryn Ktly ABC Ulw ALive Oak County, TX1,513 BBLs8,846 MCFMar 2026
MauchAtascosa County, TX744 BBLs315 MCFMar 2026
Mauch Tom KruegerAtascosa County, TX6,019 BBLs12,179 MCFMar 2026
MCS FoundationAtascosa County, TX29,698 BBLs46,563 MCFMar 2026
Retzloff May-Mauch Krueger SaAtascosa County, TX1,032 BBLs3,386 MCFMar 2026
Retzloff-MayAtascosa County, TX7,557 BBLs13,421 MCFMar 2026
Stewart-GieseAtascosa County, TX14,908 BBLs24,140 MCFMar 2026
Tom Family UnitAtascosa County, TX2,938 BBLs3,674 MCFMar 2026
Tom Family-Retzloff SaAtascosa County, TX4,095 BBLs1,855 MCFMar 2026
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 AMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BFeb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BFeb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BFeb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AJan 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AJan 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19608RETZLOFF TOM-MAY PSA CJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY