Question 3498 Deck General

The correct answer is B) The rig mover. The ultimate responsibility for the safety of a mobile offshore drilling unit while it is being towed to a new location lies with the rig mover. This is because the rig mover is responsible for the overall coordination and management of the towing operation, which includes ensuring the safety of the unit during the transit. The rig mover is typically a specialized marine contractor with the necessary expertise and equipment to safely move the drilling unit. The other options are incorrect because the Offshore Installation Manager is responsible for the safety of the unit while it is on location, the Pilot is responsible for the navigation and maneuvering of the towing vessel, and the marine surveyor is responsible for inspecting the condition of the unit and ensuring its seaworthiness, but not for the overall safety of the towing operation.