OPERATORS · TEXAS · P-5 NUMBER 525398

Marathon Oil EF LLC

Wells under this registration only (RRC operator 525398), current operator per the RRC wellbore schedule, which is where transfers land. Acquired wells are marked. About the file →

2,936 WELLS · PAGE 2 OF 59 · BY COMPLETION DATE

APILease / wellCountyFieldTypeCompletedDepthOrigin
01336185Hierholzer Retzloff-McMahon SA3 #3HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDJun 4, 202511,185Own permit
01336186Hierholzer Retzloff-McMahon SA2 #2HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDJun 4, 202511,167Own permit
01336187Hierholzer Retzloff-McMahon SA1 #1HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDJun 3, 202511,193Own permit
01336087Stewart Giese Henke SA4 #4HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDMay 24, 202510,917Own permit
01336086Stewart Giese Henke SA3 #3HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDMay 23, 202510,863Own permit
01336085Stewart Giese Henke SA2 #2HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDMay 22, 202510,911Own permit
01336195Middle McCowen #140HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDApr 26, 202510,674Own permit
25538154Davis-Alexander SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDApr 16, 202513,201Own permit
25538153Davis-Mensik SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDApr 14, 202513,171Own permit
25538082Pfeifer-Scheele Huth Unit a SA2 #2HKarnesEagleville (Eagle Ford-2)ProducingSCHEDMar 31, 202511,695Own permit
25538085Whitley-Scheele Huth Unit a SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDMar 30, 202511,686Own permit
25538080Pfeifer-Scheele Huth Unit a SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDMar 29, 202511,657Own permit
25538086Pfeifer-Scheele Huth Unit a SA3 #3HKarnesEagleville (Eagle Ford-2)ProducingSCHEDMar 28, 202511,690Own permit
25538039Easley Unit #6HKarnesSugarkane (Eagle Ford)ProducingSCHEDMar 25, 202512,835Own permit
25538040Easley Unit #7HKarnesSugarkane (Eagle Ford)ProducingSCHEDMar 1, 202512,759Own permit
25538106Kirk-Long SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDFeb 24, 202513,691Own permit
25538107Kirk-Long SA2 #2HKarnesSugarkane (Eagle Ford)ProducingSCHEDFeb 21, 202513,685Own permit
25538104Kirk 01 #06HKarnesSugarkane (Eagle Ford)ProducingSCHEDFeb 18, 202513,721Own permit
25538105Kirk 01 #503HKarnesSugarkane (Eagle Ford)ProducingSCHEDFeb 17, 202513,551Own permit
25538077Reynolds Gas Unit 2 #2HKarnesEagleville (Eagle Ford-2)ProducingSCHEDFeb 8, 202513,079Own permit
25538078Reynolds Gas Unit 2 #3HKarnesEagleville (Eagle Ford-2)ProducingSCHEDFeb 8, 202513,019Own permit
25538087Pfeifer-Scheele Huth Unit a SA4 #4HKarnesEagleville (Eagle Ford-2)ProducingSCHEDJan 31, 202511,706Own permit
01336199Middle McCowen #133HAtascosaEagleville (Eagle Ford-1)PluggedDec 14, 2024—Own permit
25538051Beam Meyer-Tina Butler SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDNov 17, 202411,713Own permit
25538049Beam Meyer-Richard Butler B SA3 #3HKarnesEagleville (Eagle Ford-2)ProducingSCHEDNov 9, 202411,541Own permit
25538048Beam Meyer-Richard Butler B SA2 #2HKarnesEagleville (Eagle Ford-2)ProducingSCHEDNov 7, 202411,514Own permit
25538075McCoy-Egbert Unit #502HKarnesEagleville (Eagle Ford-2)ProducingSCHEDOct 3, 202411,882Own permit
25538076McCoy-Egbert Unit #5HKarnesEagleville (Eagle Ford-2)ProducingSCHEDOct 3, 202411,961Own permit
25538093McCoy-Egbert-Carter Unit SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDOct 3, 202411,949Own permit
25538052Deming-Debill SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDSep 30, 202413,631Own permit
25538053Deming-Herbern SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDSep 30, 202413,659Own permit
25538054Deming-Long SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDSep 30, 202413,571Own permit
25537996Debill-Liska SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDSep 5, 202413,347Own permit
25537998Liska-Elizondo SA1 #1HKarnesSugarkane (Eagle Ford)ProducingSCHEDSep 5, 202413,307Own permit
01335905Tom-Smith Unit C #5HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDSep 2, 202410,594Own permit
01335906Tom-Smith Unit C #6HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDSep 2, 202410,573Own permit
25538047Beam Meyer-Richard Butler B SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDAug 26, 202411,550Own permit
25538050Beam Meyer-Balser SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDAug 24, 202411,652Own permit
25538057Rippstein-Hons Rafter SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDAug 17, 202411,596Own permit
25538058Rippstein-Hons Rafter SA2 #2HKarnesEagleville (Eagle Ford-2)ProducingSCHEDAug 17, 202411,557Own permit
25538027Hons Rafter Unit #501HKarnesEagleville (Eagle Ford-2)ProducingSCHEDAug 14, 202411,327Own permit
25538028Rippstein-Rafter Unit #503HKarnesEagleville (Eagle Ford-2)ProducingSCHEDAug 14, 202411,557Own permit
25538029Hartman-Rippstein Mikkelson SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDAug 14, 202411,779Own permit
29736419Guajillo-Stch SA4 #4HLive OakEagleville (Eagle Ford-2)ProducingSCHEDAug 9, 202411,345Own permit
25536476Creel Mixon Unit #3HKarnesEagleville (Eagle Ford-2)ProducingSCHEDJul 28, 202411,457Own permit
01335903Tom-Smith Unit C #3HAtascosaEagleville (Eagle Ford-1)ProducingSCHEDJul 23, 202410,569Own permit
25538030Chapman Hummel-Carpenter SA1 #1HKarnesEagleville (Eagle Ford-2)ProducingSCHEDJul 18, 202411,031Own permit
25538031Chapman-Hummel Unit #2HKarnesEagleville (Eagle Ford-2)ProducingSCHEDJul 18, 202411,042Own permit
25538032Chapman-Hummel Unit #3HKarnesEagleville (Eagle Ford-2)ProducingSCHEDJul 18, 202411,040Own permit
25538033Chapman-Hummel Unit #4HKarnesEagleville (Eagle Ford-2)ProducingSCHEDJul 18, 202411,069Own permit