| 发明名称 |
FLEXIBLE PIPE AND A METHOD FOR PROVIDING BUOYANCY TO AJUMPER OR RISER ASSEMBLY |
| 摘要 |
A riser or jumper assembly for transporting production, exportation or injection fluids is disclosed as is a method for providing buoyancy to such an assembly. The riser or jumper assembly includes a first segment of flexible pipe comprising a portion of flexible pipe body and a first and second end fitting, a further segment of flexible pipe comprising a portion of flexible pipe body and a first and second end fitting and an intermediate segment of flexible pipe comprising a portion of flexible pipe body and a first and second end fitting and at least one buoyancy element. |
| 申请公布号 |
US2017067296(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201615267023 |
申请日期 |
2016.09.15 |
| 申请人 |
GE Oil & Gas UK Limited |
发明人 |
Clevelario Judimar de Assis;Pires Fabio de Souza;de Barros Claudio Cezario;Goes Rafael |
| 分类号 |
E21B17/01;E21B19/00;E21B47/00 |
主分类号 |
E21B17/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A riser or jumper assembly for connection downstream to a flowline on the seabed and for transporting production, exportation or injection fluids from a source location to a target location, comprising:
a first segment of flexible pipe comprising a portion of flexible pipe body and a first end fitting and a second end fitting; a further segment of flexible pipe comprising a portion of flexible pipe body and a first end fitting and a second end fitting; and an intermediate segment of flexible pipe comprising a portion of flexible pipe body and a first end fitting and a second end fitting and at least one buoyancy element secured to the intermediate section of flexible pipe body and between the first end fitting and the second end fitting of said intermediate segment of flexible pipe. |
| 地址 |
Nailsea GB |
