 HAMILTON, Bermuda, May 5, 2021 PRNewswire -- Seadrill Limited Seadrill or the Company OSE:SDRL, OTCQX:SDRLF announces that a termination notice has been received for the West Mira from Wintershall Dea. The West Mira has had a period of unproductive time following an equipment failure on 19 March 2021. 