 FORT WORTH, Texas, May 11, 2021 GLOBE NEWSWIRE -- Contango Oil Gas Company NYSE American: MCF Contango or the Company announced today that it plans to issue its first quarter 2021 earnings release before market open on Thursday, May 13, 2021. In conjunction with the release, Contango will conduct a conference call to discuss the contents of that release on Thursday, May 13, 2021 at 8:00 am Central Daylight Time. 