基本信息:
- 专利标题: OFFSHORE DRILLING VESSEL
- 专利标题(中):海上钻井船
- 申请号:PCT/NL2015/050122 申请日:2015-02-27
- 公开(公告)号:WO2015133892A1 公开(公告)日:2015-09-11
- 发明人: ROODENBURG, Joop , WIJNING, Diederick Bernardus
- 申请人: ITREC B.V.
- 申请人地址: 2, Admiraal Trompstraat NL-3115 HH Schiedam NL
- 专利权人: ITREC B.V.
- 当前专利权人: ITREC B.V.
- 当前专利权人地址: 2, Admiraal Trompstraat NL-3115 HH Schiedam NL
- 代理机构: HOLLANDER, M.W. et al.
- 优先权: NL2012351 20140303
- 主分类号: E21B33/064
- IPC分类号: E21B33/064 ; E21B15/02 ; E21B19/00 ; B63B35/44
摘要:
The invention relates to an offshore drilling vessel comprising a main deck, a moonpool a firing line hoist system having a tower, a BOP transport system and a pivotally supported U-shaped working deck. The U-shaped working can be pivoted between an active position, in which it extends in a substantially horizontal direction such that it covers a portion of the moonpool, and a non-active position, in which it extends in a substantially vertical direction such that it provides room for a BOP to be moved by the BOP transport system from a storage position adjacent the moonpool into a launch position above the moonpool, in which launch position the BOP is located between the tower and the working deck.
摘要(中):
本发明涉及一种海上钻井船舶,其包括主甲板,月台,具有塔架的起火线升降机系统,BOP运输系统和枢转的U形工作甲板。 U形加工件可以在活动位置之间枢转,在该位置中,其在大致水平的方向上延伸,使得其覆盖月球的一部分,以及非活动位置,其中它在基本上垂直的方向上延伸,使得 它为BOP运输系统从毗邻月球的存储位置移动到月球上方的发射位置提供了空间,BOP位于塔和工作甲板之间的发射位置。
IPC结构图谱:
E | 固定建筑物 |
--E21 | 土层或岩石的钻进;采矿 |
----E21B | 土层或岩石的钻进;从井中开采油、气、水、可溶解或可熔化物质或矿物泥浆 |
------E21B33/00 | 井眼或井的密封或封隔 |
--------E21B33/02 | .地面密封或封隔 |
----------E21B33/03 | ..井口;其配置 |
------------E21B33/035 | ...专用于水下设备的 |
--------------E21B33/064 | ....水下井口专用的 |