For the DEEP DRILLER, the maximum permissible offset which can be tolerated while drilling is __________.

Correct Answer: Option B — 6% of water depth

Operational limits for MODUs require maintaining station-keeping within specific tolerances to prevent damage to the riser and subsea equipment. For the Deep Driller, the maximum permissible offset is established at 6% of the water depth to ensure the integrity of the drilling connection during dynamic positioning or mooring operations.