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 - Nov 2025
Total Oil Production1,109,547 BBLs
Total Gas Production1,458,302 MCF
Recent Oil Production1,719 BBLs in Nov 2025
Recent Gas Production1,193 MCF in Nov 2025
Wells on Property5

Our Valuation Estimates for Retzloff-Tom

ShaleAssessment

Not Available

MarketMultiple

$299,464 **

* 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 Nov 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, TX3,906 BBLs3,249 MCFDec 2025
Esse-Smith Ranch UnitAtascosa County, TX2,556 BBLs1,255 MCFDec 2025
Ethridge UnitAtascosa County, TX6,747 BBLs16,448 MCFDec 2025
Foushee-HenkeAtascosa County, TX68 BBLs11 MCFNov 2025
Foushee-Wright Keathley SaAtascosa County, TX6,577 BBLs10,980 MCFDec 2025
Giese UnitAtascosa County, TX2,509 BBLs1,421 MCFDec 2025
Giese-Henke UnitAtascosa County, TX0 BBLs0 MCFOct 2025
Henke UnitAtascosa County, TX2,510 BBLs8,828 MCFDec 2025
Henke-Wilhelm UnitAtascosa County, TX2,687 BBLs1,668 MCFDec 2025
Kathryn Ktly ABC Ulw ALive Oak County, TX1,813 BBLs11,686 MCFDec 2025
MauchAtascosa County, TX1,122 BBLs2,736 MCFDec 2025
Mauch Tom KruegerAtascosa County, TX7,069 BBLs15,089 MCFDec 2025
Mauch-Tom UnitAtascosa County, TX651 BBLs59 MCFNov 2025
MCS FoundationAtascosa County, TX49,407 BBLs58,558 MCFDec 2025
Retzloff May-Mauch Krueger SaAtascosa County, TX1,892 BBLs3,713 MCFDec 2025
Retzloff-MayAtascosa County, TX8,888 BBLs9,419 MCFDec 2025
Stewart-GieseAtascosa County, TX21,912 BBLs40,935 MCFDec 2025
Tom Family UnitAtascosa County, TX4,947 BBLs5,896 MCFDec 2025
Tom Family-Retzloff SaAtascosa County, TX4,140 BBLs2,323 MCFDec 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 ADec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ANov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ANov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ANov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ANov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ANov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA AOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19815RETZLOFF TOM-MAY PSA BOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ASep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ASep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ASep 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ASep 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-19586RETZLOFF TOM-MAY PSA ASep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY