Jack up rig (ex-Mr. Mac 1986, Transworld Rig 74 1986-1991, West Omnikron 1991-2001, Ensco 100 2001-?) Grannos ?-

Eemshaven, Netherlands 10 June 2026

Liberia-flagged, homeport Liberia, IMO 8752661, MMSI 636009436 and call sign ELNS5. Owner as Enscoo 100 Ensco Offshore International Holding, Dallas, Texas, US, manager Ensco International, Houston, Texas, USA. Built by Uie Shipbuilding, Clydebank, Scotland in 1986.