专利检索 ap:("MAERSK DRILLING A/S" OR "TOTAL E&P DANMARK A/S") AND inv:"Zhanibek Yerkinovich Rakhmetov" 第 1 页

1.

发明授权
Offshore drilling and a configurable support structure for the same 有权

公开(公告)号：US11028549B2

公开(公告)日：2021-06-08

申请号：US15771688

申请日：2016-10-06

申请人： MAERSK DRILLING A/S , TOTAL E&P DANMARK A/S

发明人： Michael Kannegaard , Hicham Chajai , Zhanibek Yerkinovich Rakhmetov

IPC分类号： E02B17/02 , E21B33/035 , E21B33/043 , E21B33/14 , E21B41/08 , E21B19/00

摘要： Without limitation, embodiments of the present invention relates to an offshore wellhead platform (100), the offshore wellhead platform (100) comprising a configurable support structure (200) for supporting upper parts of a plurality of conductors (210) through which one or more well processing tasks can be performed, wherein the configurable support structure (200) further provides a first position (150) and a second position (160) for the conductors (210), and the offshore wellhead platform (100) allows movement of an upper part of a conductor (210) between its first (150) and second position (160). In this way, efficiency when processing a plurality of wells is provided since repositioning of the well center is not needed or needed significantly less. Effectively, the wells are brought to the well center so-to-speak instead of the well center needing to be moved to each well.