May-Chapman

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for May-Chapman

CountyAtascosa County, TX
OperatorMARATHON OIL EF LLC
Production DatesJun 2012 - Apr 2025
Total Oil Production2,120,936 BBLs
Total Gas Production3,246,662 MCF
Recent Oil Production5,437 BBLs in Mar 2025
Recent Gas Production5,710 MCF in Mar 2025
Wells on Property9

Our Valuation Estimates for May-Chapman

ShaleAssessment

$39,534 *

MarketMultiple

$454,548 **

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

Based on a decimal interest

May-Chapman Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for May-Chapman
from Jun 2012 to Apr 2025

Wells on May-Chapman

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34506MAY-CHAPMAN 1HMARATHON OIL EF LLCShut InAtascosa County, TX28.703096-98.232549
42-013-34526MAY-CHAPMAN 2HMARATHON OIL EF LLCProducingAtascosa County, TX28.697771-98.238315
42-013-34815MAY-CHAPMAN 3HMARATHON OIL EF LLCProducingAtascosa County, TX28.699737-98.237553
42-013-34816MAY-CHAPMAN 4HMARATHON OIL EF LLCProducingAtascosa County, TX28.699790-98.237481
42-013-34817MAY-CHAPMAN 5HMARATHON OIL EF LLCProducingAtascosa County, TX28.699843-98.237409
42-013-35442MAY-CHAPMAN 6HMARATHON OIL EF LLCProducingAtascosa County, TX28.701738-98.234261
42-013-35443MAY-CHAPMAN 7HMARATHON OIL EF LLCProducingAtascosa County, TX28.701690-98.234337
42-013-35444MAY-CHAPMAN 8HMARATHON OIL EF LLCProducingAtascosa County, TX28.701904-98.234700
42-013-35445MAY-CHAPMAN 9HMARATHON OIL EF LLCProducingAtascosa County, TX28.701856-98.234776

Leases included in May-Chapman

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-16009MAY-CHAPMANMARATHON OIL EF LLCAtascosa County, TX
01-289419MAY-CHAPMAN 2HMARATHON OIL EF LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the May-Chapman property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Anthony East Unit 1Atascosa County, TX420 BBLs92 MCFApr 2025
Anthony West UnitAtascosa County, TX351 BBLs250 MCFApr 2025
Bros UnitAtascosa County, TX1,763 BBLs1,964 MCFApr 2025
Cheatham-New 01Live Oak County, TX1,198 BBLs612 MCFApr 2025
Georgia Buck 01Live Oak County, TX1,402 BBLs969 MCFApr 2025
Guy Phillip WrightLive Oak County, TX27,064 BBLs37,493 MCFApr 2025
Jack Meeks 01Live Oak County, TX973 BBLs135 MCFApr 2025
JTN UnitAtascosa County, TX679 BBLs123 MCFApr 2025
Justin Tom 01Atascosa County, TX3,210 BBLs901 MCFApr 2025
May GirlsAtascosa County, TX10,465 BBLs20,470 MCFApr 2025
May Girls-Chapman UnitAtascosa County, TX341 BBLs556 MCFApr 2025
Nancy EdmundAtascosa County, TX4,760 BBLs9,141 MCFApr 2025
Net-BrosAtascosa County, TX1,236 BBLs1,707 MCFApr 2025
R. MayAtascosa County, TX19,205 BBLs20,927 MCFApr 2025
R. May B-Guajillo UnitAtascosa County, TX602 BBLs1,057 MCFApr 2025
Retzloff-Chapman UnitLive Oak County, TX507 BBLs490 MCFApr 2025
Schroeder-Chapman UnitAtascosa County, TX4,592 BBLs8,334 MCFApr 2025
Sharon Fordyce 01Live Oak County, TX196 BBLs146 MCFApr 2025
Tom-Smith Unit AAtascosa County, TX2,644 BBLs4,537 MCFApr 2025
WhitsettLive Oak County, TX969 BBLs1,980 MCFApr 2025

Frac'ing activity on May-Chapman

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-34506May Chapman #1H
42-013-34526May Chapman 2H
42-013-34815May Chapman 3H
42-013-34816May Chapman 4H
42-013-34817May Chapman 5H
42-013-35442May Chapman 6H
42-013-35443May Chapman 7H
42-013-35444May Chapman 8H
42-013-35445May Chapman 9H

Owners of May-Chapman

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2024MARATHON OIL EF LLCMAY-CHAPMANMARATHON OIL E
2024MARATHON OIL EF LLCMAY-CHAPMANMARATHON OIL EF LLC
2024R MAY OIL & GAS COMPANY LTDMAY-CHAPMANMARATHON OIL E
2024CHAPMAN HUGH T FAMILY LIMITEDMAY-CHAPMANMARATHON OIL E
2024ESSE IVAN LYNMAY-CHAPMANMARATHON OIL E
2024R MAY OIL & GAS COMPANY LTDMAY-CHAPMANMARATHON OIL EF LLC
2024ESSE IVAN LYNMAY-CHAPMANMARATHON OIL EF LLC
2024CHAPMAN HUGH T FAMILY LPMAY-CHAPMANMARATHON OIL EF LLC
Displaying 8 of 113 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on May-Chapman

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-16009MAY-CHAPMANApr 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-16009MAY-CHAPMANMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-16009MAY-CHAPMANMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANMar 2025MARATHON OIL EF LLC
01-16009MAY-CHAPMANMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-289419MAY-CHAPMAN 2HMar 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-289419MAY-CHAPMAN 2HMar 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-289419MAY-CHAPMAN 2HMar 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-289419MAY-CHAPMAN 2HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-289419MAY-CHAPMAN 2HMar 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-289419MAY-CHAPMAN 2HMar 2025MARATHON OIL EF LLC
01-16009MAY-CHAPMANFeb 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-16009MAY-CHAPMANFeb 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANFeb 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-16009MAY-CHAPMANFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANFeb 2025MARATHON OIL EF LLC
01-16009MAY-CHAPMANFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-289419MAY-CHAPMAN 2HFeb 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANJan 2025ENERFIN AGUA DULCE LPMARATHON OIL EF LLC
01-16009MAY-CHAPMANJan 2025TARGA MIDSTREAM SERVICES LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANJan 2025DCP OPERATING COMPANY, LPMARATHON OIL EF LLC
01-16009MAY-CHAPMANJan 2025MARATHON OIL EF LLCMARATHON OIL EF LLC
01-16009MAY-CHAPMANJan 2025MARATHON OIL EF LLC