Invention Grant
- Patent Title: System and method for supporting a riser
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Application No.: US16484413Application Date: 2018-02-09
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Publication No.: US11299939B2Publication Date: 2022-04-12
- Inventor: Nikolaj Golovinskij
- Applicant: MAERSK DRILLING A/S
- Applicant Address: DK Kgs. Lyngby
- Assignee: MAERSK DRILLING A/S
- Current Assignee: MAERSK DRILLING A/S
- Current Assignee Address: DK Kgs. Lyngby
- Agency: Lathrop GPM LLP
- Priority: DKPA201700094 20170209
- International Application: PCT/EP2018/053317 WO 20180209
- International Announcement: WO2018/146267 WO 20180816
- Main IPC: E21B17/01
- IPC: E21B17/01 ; E21B19/00 ; E21B19/24 ; E21B15/02
Abstract:
A support system (12; 12′) for providing horizontal support to a riser (32) extending downward from a cantilever (18) along a well centre and into a body of water comprising a riser interface (48; 48′) and a tether arrangement (50; 50′). The support system (12; 12′) is configured to permit asymmetric placement of the riser interface (48; 48′) relative to the cantilever (18).
Information query
