A drillship

• Main Authors: OH, SEOK WOO, YUN, JONG KUEN, KOO, BON HO, JANG, JE JIN, CHO, SEONG HEON, KIM, DAE SUNG, JUNG, JAE JUN, LEE, BYONG JOON, JANG, SO RIN
• Format: Patent
• Language: English; Korean
• Published: 09.11.2017
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; EQUIPMENT FOR SHIPPING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING

According to a drill ship floating on the sea to drill the sea bed, the present invention relates to the drill ship, comprising: a panel deck exposed to an upper portion to support various kinds of equipment; a cat walk deck having a cat walk where a drilling pipe is transferred; and a drill floor having a tower enabling the drilling pipe and a riser to be descended and performing a drilling work. The panel deck, the cat walk deck, and the drill floor are provided in parallel to each other at the same height. 본 발명은 드릴십에 관한 것으로서, 해양에 부유하여 해저를 시추하는 드릴십에 있어서, 상부로 노출되어 각종 장비를 지지하는 패널데크; 드릴링 파이프를 이송하는 캣워크가 마련되는 캣워크데크; 및 상기 드릴링 파이프 및 라이저를 하강시키는 타워가 마련되고 드릴링 작업이 이루어지는 드릴플로어를 포함하며, 상기 패널데크, 상기 캣워크데크 및 상기 드릴플로어는, 동일한 높이 상에 나란히 마련되는 것을 특징으로 한다.