May Girls

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for May Girls

CountyAtascosa County, TX
OperatorMARATHON OIL EF LLC
Production DatesJan 2013 - Sep 2025
Total Oil Production945,035 BBLs
Total Gas Production1,034,826 MCF
Recent Oil Production5,473 BBLs in Aug 2025
Recent Gas Production4,586 MCF in Aug 2025
Wells on Property5

Our Valuation Estimates for May Girls

ShaleAssessment

$56,190 *

MarketMultiple

$978,574 **

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

Based on a decimal interest

May Girls Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for May Girls
from Jan 2013 to Sep 2025

Wells on May Girls

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34587MAY GIRLS 3HMARATHON OIL EF LLCShut InAtascosa County, TX28.709994-98.221766
42-013-34590MAY GIRLS 1HMARATHON OIL EF LLCShut InAtascosa County, TX28.709905-98.221885
42-013-34599MAY GIRLS 2HMARATHON OIL EF LLCShut InAtascosa County, TX28.709944-98.221853
42-013-36134MAY GIRLS 4HMARATHON OIL EF LLCProducingAtascosa County, TX28.709491-98.221994
42-013-36135MAY GIRLS 5HMARATHON OIL EF LLCProducingAtascosa County, TX28.709439-98.221939

Leases included in May Girls

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-16413MAY GIRLSMARATHON OIL EF LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the May Girls property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Anthony East Unit 1Atascosa County, TX357 BBLs212 MCFSep 2025
Anthony West UnitAtascosa County, TX462 BBLs278 MCFSep 2025
BLT UnitAtascosa County, TX947 BBLs126 MCFSep 2025
Bros UnitAtascosa County, TX1,305 BBLs1,501 MCFSep 2025
Giese UnitAtascosa County, TX4,073 BBLs4,454 MCFSep 2025
Guy Phillip WrightLive Oak County, TX17,567 BBLs34,113 MCFSep 2025
Henke UnitAtascosa County, TX1,709 BBLs1,208 MCFSep 2025
Henke-Wilhelm UnitAtascosa County, TX2,646 BBLs3,116 MCFSep 2025
May Girls-Chapman UnitAtascosa County, TX0 BBLs0 MCFJul 2025
May-ChapmanAtascosa County, TX2,438 BBLs3,076 MCFSep 2025
Net-BrosAtascosa County, TX848 BBLs906 MCFSep 2025
Pat UnitAtascosa County, TX1,005 BBLs1,367 MCFSep 2025
R May A-May Girls Chapman Sa2Atascosa County, TX30,406 BBLs30,849 MCFSep 2025
R May A-Schroeder Chapman Sa1Atascosa County, TX25,314 BBLs23,195 MCFSep 2025
R. MayAtascosa County, TX27,251 BBLs20,415 MCFSep 2025
Retzloff-Chapman UnitLive Oak County, TX25 BBLs320 MCFSep 2025
Schroeder-Chapman UnitAtascosa County, TX1,932 BBLs718 MCFSep 2025
Sharon Fordyce 01Live Oak County, TX46 BBLs17 MCFAug 2025
Tom-Smith Unit AAtascosa County, TX2,807 BBLs4,663 MCFSep 2025
Wilhelm-Smith UnitAtascosa County, TX3,519 BBLs5,823 MCFSep 2025

Frac'ing activity on May Girls

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-34587May Girls 3H
42-013-34590Brown Investments 1H
42-013-34590May Girls 1H
42-013-34599May Girls 2H
42-013-36134May Girls 4H
42-013-36135May Girls 5H

Owners of May Girls

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCMAY GIRLSMARATHON OIL EF LLC
2025R MAY OIL & GAS COMPANY LTDMAY GIRLSMARATHON OIL EF LLC
2025AMBER HARVEST LLCMAY GIRLSMARATHON OIL EF LLC
2025PALMER ELIZABETH N LAFREYMAY GIRLSMARATHON OIL EF LLC
2025MAY ROGER PHILIPMAY GIRLSMARATHON OIL EF LLC
2025LAFREY PHYLLIS MAYMAY GIRLSMARATHON OIL EF LLC
2025SMITH ANN MARIE MAYMAY GIRLSMARATHON OIL EF LLC
2025IRISH MARTHA MAYMAY GIRLSMARATHON OIL EF LLC
Displaying 8 of 25 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on May Girls

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-16413MAY GIRLSApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSAug 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSJul 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSJul 2024MARATHON OIL EF LLC
01-16413MAY GIRLSJul 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSJul 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-16413MAY GIRLSJul 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-16413MAY GIRLSJul 2024ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-16413MAY GIRLSJun 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSJun 2024MARATHON OIL EF LLC
01-16413MAY GIRLSJun 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSJun 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-16413MAY GIRLSJun 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-16413MAY GIRLSJun 2024ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-16413MAY GIRLSMay 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSMay 2024MARATHON OIL EF LLC
01-16413MAY GIRLSMay 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSMay 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-16413MAY GIRLSMay 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-16413MAY GIRLSMay 2024ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-16413MAY GIRLSApr 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSApr 2024MARATHON OIL EF LLC
01-16413MAY GIRLSApr 2024MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16413MAY GIRLSApr 2024DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-16413MAY GIRLSApr 2024TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC