Class Society


Aug 2016

Structure Type


Atwood Advantage

Proceanic, LTD. of Houston, TX carried out a DNV-GL in-water bottom survey of the Atwood Advantage Drillship while located offshore Gulf of Mexico. This inspection was completed using a VideoRay PRO4 ROV fitted with a water-jet cleaning tool.

A DNV-GL surveyor was present to witness the inspection. Six (6) thrusters, forty-five (45) seachest gratings as part of the thirteen (13) seachests, bilge keel toes, the moonpool, all thru hull penetrations and the bottom and sides of the hull were inspected.

  • GVI of hull, thrusters, seachests, discharges, and moonpool
  • Cleaning of seachests and other areas as necessary
  • UWILD for 1st Intermediate Survey
  • Vessel Status: On DP, drilling