Gulf of Mexico: Serious incident at drillship working for Shell

Transocean drillship has lost its blowout preventer

BOP trouble: Transocean Deepwater Pontus has had two serious incidents working for Shell this year.
BOP trouble: Transocean Deepwater Pontus has had two serious incidents working for Shell this year.Photo: Transocean
Published 9 December 2021, 14:56Updated 9 December 2021, 18:54