Ship adapted for drilling and/or production from an oil and/or gas well, which ship is adapted to have connection to at least one production riser that is connected to a turret connected to the ship or a drill riser string that extends through a turret connected to the ship. The ship between its bow and stern exhibits two longitudinal sides which along at least 50 % of their length are provided with an ice belt that exhibits an angle ± between the hull of the ship and the horizontal, which angle ± is between 45 and 80 degrees. The turret has a centre axis which is arranged in a position on the ship corresponding to 0,15 - 0,45 Lpp in front of the ship's half Lpp (length between perpendiculars).
SHIP FOR DRILLING AND PRODUCTION IN ICY WATERS
SCHIFF ZUM BOHREN UND FÖRDERN IN EISIGEN GEWÄSSERN
NAVIRE POUR LE FORAGE ET LA PRODUCTION DANS DES EAUX GELÉES
2016-10-26
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |