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2.发明公开公开(公告)号：EP4283092A3
公开(公告)日：2024-01-10
申请号：EP23201671.7
申请日：2018-06-21
Applicant: Horton Do Brasil Tecnologia Offshore, LTDA.
Inventor： SOUZA, Marcelo , CASTELLO, Xavier , M. R. GUIMARÃES, Rodrigo , BODANESE, Luiz Germano , BODANESE, Rafael
IPC: E21B17/01 , E21B17/02 , E21B17/08 , E21B33/038 , H01R13/523 , E21B19/00 , E21B41/00 , E21B36/00 , E21B47/017
Abstract: An offshore production system includes a surface vessel, a tubular tendon extending between the surface vessel and a lower connection system disposed at a seabed, the riser coupled to the surface vessel with an upper connection system, and an electrical cable extending through a central passage of the tubular tendon, wherein the upper connection system comprises a connector that physically supports the electrical cable.
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3.发明公开
公开(公告)号：EP4288682A1
公开(公告)日：2023-12-13
申请号：EP22702491.6
申请日：2022-02-04
Applicant: Stichting Administratiekantoor CRA
Inventor： BURNABY LAUTIER, Emile
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4.发明授权
公开(公告)号：EP3642445B1
公开(公告)日：2023-12-06
申请号：EP18820697.3
申请日：2018-06-21
Inventor： I. L. SOUZA, Marcelo , CASTELLO, Xavier , M. R. GUIMARÃES, Rodrigo , BODANESE, Luiz Germano , BODANESE, Rafael
IPC: E21B17/01 , E21B17/02 , E21B17/08 , E21B33/038 , H01R13/523 , E21B19/00 , E21B41/00 , E21B36/00 , E21B47/017
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5.发明公开
公开(公告)号：EP4273431A1
公开(公告)日：2023-11-08
申请号：EP22305669.8
申请日：2022-05-05
Applicant: TechnipFMC Subsea France
Inventor： ALVES PINTO MOSQUEIRA GOMES, Cristiano , ALVARÃES, Camila, Pereira , CARDOSO BANDEIRA, Carlos, Filipe , RONALDO ANDRADE DOS REIS, Carlos , ARRUDA, Fábio, Rogerio , LEITÃO GONÇALVES TOSTE, Fernando , MOZA, Jucimar , MAGALHES, Paulo, Bailly
Abstract: The invention relates to a hang-off system (16) for measuring a top tension in a flexible pipe (12), the hang-off system (16) comprising:
- an annular collar (66) intended to be arranged around a top end-fitting (26) of a flexible pipe, the annular collar (66) being formed by at least two parts assembled to each other, each part comprising a top plate (82) and a bottom plate (84) assembled to each other, said top plate (82) and bottom plate (84) delimiting an intermediate space (86) between them, at least one part comprising at least one load cell (88) arranged in the intermediate space (86) and sandwiched between the top plate (82) and the bottom plate (84), the bottom plate (84) being intended to be assembled on a surface assembly,
- a data acquisition system (68) connected to the load cell (86).
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公开(公告)号：EP3390768B1
公开(公告)日：2021-09-29
申请号：EP16826476.0
申请日：2016-12-19
Inventor： ÞORBJÖRNSSON, Ingólfur
IPC: E21B17/08
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公开(公告)号：EP3781778A1
公开(公告)日：2021-02-24
申请号：EP19787754.1
申请日：2019-04-19
Applicant: Oceaneering International, Inc.
Inventor： COUCH, Walter Jack
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公开(公告)号：EP3117066B1
公开(公告)日：2020-09-09
申请号：EP14895483.7
申请日：2014-06-16
Applicant: Halliburton Energy Services, Inc.
Inventor： VEMURI, Srinivasa Prasanna
IPC: E21B17/02 , E21B17/08 , E21B17/042 , E21B41/00
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公开(公告)号：EP3699392A1
公开(公告)日：2020-08-26
申请号：EP20170238.8
申请日：2015-03-31
Applicant: Noble Drilling Services, Inc.
Inventor： DEUL, Hans, H. J. , O' NEILL, Patrick
Abstract: A fluid containment system for a riser slip joint includes a fluid container sealingly engaged to a fixed part of the slip joint. A movable part of the slip joint is axially movably engaged with the fixed part. An annular seal is disposed between the fixed part and the movable part. A body of fluid disposed in the fluid container has a level selected to submerge the annular seal and at least a portion of the movable part. The system includes means for maintaining a level of the body of fluid substantially constant.
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10.发明授权
公开(公告)号：EP3377723B1
公开(公告)日：2020-02-12
申请号：EP15797817.2
申请日：2015-11-16
Applicant: FMC Technologies, Inc.
Inventor： NIJJAR, Amrik S. , WEISE, Jeremy D.
