WELLS · UNITED STATES · ONE ROW PER API NUMBER

Marathon Oil EF LLC wells

Every well on file in every state Petrora holds. Narrow it to a state, a county, an operator, or the formation the well is completed in.What an API number is →

A full API number opens the well. Anything else filters the list below.

3,014 wells match

3,014 WELLS · PAGE 3 OF 61

These wells on a map →
WellOperatorCounty, field or poolStatusDepth, ftPermitOil, 12 moGas, 12 mo
Middle McCowen #140HHZ42-013-36195Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,674Aug 23, 2024——
74 Ranch E #11HZ42-013-36200Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,390Aug 23, 2024——
Middle McCowen #139HHZ42-013-36188Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,660Aug 22, 2024——
Middle McCowen #197HHZ42-013-36194Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,357Aug 22, 2024——
Middle McCowen #137HHZ42-013-36196Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,643Aug 22, 2024——
Middle McCowen #191HHZ42-013-36197Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,652Aug 22, 2024——
Middle McCowen #133HHZ42-013-36199Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)PluggedOil22,000Aug 22, 2024——
Middle McCowen #138HHZ42-013-36189Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,692Aug 21, 2024——
Middle McCowen #196HHZ42-013-36191Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,384Aug 21, 2024——
Middle McCowen #195HHZ42-013-36192Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,361Aug 21, 2024——
Middle McCowen #194HHZ42-013-36193Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,404Aug 21, 2024——
Elizondo 01 #07HHZ42-255-38099Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,303Aug 6, 2024——
Elizondo 01 #08HHZ42-255-38100Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,237Aug 6, 2024——
Elizondo 01 #09HHZ42-255-38101Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,280Aug 6, 2024——
Hierholzer Retzloff-McMahon SA3 #3HHZ42-013-36185Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil11,185Aug 1, 2024——
Hierholzer Retzloff-McMahon SA2 #2HHZ42-013-36186Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil11,167Aug 1, 2024——
Hierholzer Retzloff-McMahon SA1 #1HHZ42-013-36187Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil11,193Aug 1, 2024——
Ridley 01 #12HHZ42-255-38118Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveOil12,881Jul 31, 2024——
Ridley 01 #13HHZ42-255-38120Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveOil12,873Jul 31, 2024——
Kirk 01 #06HHZ42-255-38104Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,721Jul 23, 2024——
Kirk 01 #503HHZ42-255-38105Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,551Jul 23, 2024——
Kirk-Long SA1 #1HHZ42-255-38106Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,691Jul 23, 2024——
Kirk-Long SA2 #2HHZ42-255-38107Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,685Jul 23, 2024——
McCoy-Egbert-Carter Unit SA1 #1HHZ42-255-38093Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,949Jun 6, 2024——
Pfeifer-Scheele Huth Unit a SA1 #1HHZ42-255-38080Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,657May 31, 2024——
Pfeifer-Scheele Huth Unit a SA2 #2HHZ42-255-38082Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,695May 31, 2024——
Whitley-Scheele Huth Unit a SA1 #1HHZ42-255-38085Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,686May 31, 2024——
Pfeifer-Scheele Huth Unit a SA3 #3HHZ42-255-38086Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,690May 31, 2024——
Pfeifer-Scheele Huth Unit a SA4 #4HHZ42-255-38087Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,706May 31, 2024——
Reynolds Gas Unit 2 #2HHZ42-255-38077Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil13,079May 21, 2024——
Reynolds Gas Unit 2 #3HHZ42-255-38078Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil13,019May 21, 2024——
Patino-Franke Unit SA1 #1HHZ42-255-38059Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas12,819May 17, 2024——
McCoy-Egbert Unit #502HHZ42-255-38075Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,882May 17, 2024——
McCoy-Egbert Unit #5HHZ42-255-38076Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,961May 17, 2024——
Deming-Debill SA1 #1HHZ42-255-38052Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,631May 9, 2024——
Deming-Herbern SA1 #1HHZ42-255-38053Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveOil13,659May 9, 2024——
Deming-Long SA1 #1HHZ42-255-38054Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas13,571May 9, 2024——
Tom-Smith Unit C #5HHZ42-013-35905Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,594Apr 24, 2024——
Tom-Smith Unit C #6HHZ42-013-35906Marathon Oil EF LLCAtascosa, TXEagleville (Eagle Ford-1)ActiveOil10,573Apr 24, 2024——
Hartman-Rippstein Mikkelson SA1 #1HHZ42-255-38029Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,779Apr 24, 2024——
Patino Unit #9HHZ42-255-38060Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveGas12,840Apr 18, 2024——
Patino Unit #5HHZ42-255-38061Marathon Oil EF LLCKarnes, TXSugarkane (Austin Chalk)ActiveGas12,700Apr 18, 2024——
Rippstein-Hons Rafter SA1 #1HHZ42-255-38057Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,596Apr 16, 2024——
Rippstein-Hons Rafter SA2 #2HHZ42-255-38058Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,557Apr 16, 2024——
Rippstein Mikkelson-Witte SA1 #1HHZ42-255-38055Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil12,239Apr 15, 2024——
Mangione-Ridley-Handy SA a #1HHZ42-255-38036Marathon Oil EF LLCKarnes, TXSugarkane (Eagle Ford)ActiveOil12,925Apr 11, 2024——
Mikkelson-Witte Unit #502HHZ42-255-38056Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil12,208Apr 11, 2024——
Beam Meyer-Tina Butler SA1 #1HHZ42-255-38051Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,713Apr 10, 2024——
Beam Meyer-Richard Butler B SA1 #1HHZ42-255-38047Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,550Apr 5, 2024——
Beam Meyer-Richard Butler B SA2 #2HHZ42-255-38048Marathon Oil EF LLCKarnes, TXEagleville (Eagle Ford-2)ActiveOil11,514Apr 5, 2024——

OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH · A DASH MEANS NO PRODUCTION BY WELL IS AVAILABLE FOR THE STATE

About this data

One row per API number from each state regulator's records, in one shared shape. Status and type are shown in the regulator's own words; the filters use one vocabulary. A well is tied to a formation through the field or pool it is completed in. Volumes appear where a state reports production by well, summed over the twelve months ending in that state's last reported month. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells, documented in the API reference.