Blackrock well ‘was non-commercial’

Senior Shell executive confirms ‘disappointing’ but ‘helpful’ result at Siccar Point-operated probe

Drilling: the Diamond Offshore semi-submersible Ocean GreatWhite
Drilling: the Diamond Offshore semi-submersible Ocean GreatWhitePhoto: DIAMOND OFFSHORE
Published 6 June 2019, 09:07Updated 6 June 2019, 09:07