HOUSTON, July 17, 2024 /PRNewswire/ -- Marathon Oil Corporation (NYSE: MRO) announced today it plans to issue its second quarter 2024 earnings release on Wednesday, Aug. 7, after the close of U.S. financial markets.Due to the pending merger with ConocoPhillips, Marathon Oil will not conduct a second quarter earnings conference call or webcast.About Marathon Oil Marathon Oil Corporation (NYSE: MRO) is an independent oil and gas exploration and production (E&P) company focused on four of the most competitive ...