Spirit to take reins at Ossian-Darach

ONE-Dyas to transfer operatorship of new oil discovery in UK southern North Sea

Discovery: the jack-up Valaris 121 — Discovery: the jack-up Valaris 121Photo: ENSCO

Rob Watts

Ossian-Darach ONE-Dyas Spirit Energy Valaris Darach Central

Published 16 December 2019, 08:46Updated 16 December 2019, 08:58