发明名称 Hybrid tension-leg riser
摘要 This invention provides a production riser system that enables fluid communication in a deepwater drilling environment through the use of a variable buoyancy device supporting both a hybrid riser tower and an steel catenary riser (SCR) system. Fluid communication is enabled between a surface production facility or unloading buoy and local and remote subsea (or remote non-subsea) production and export systems.
申请公布号 US2004129425(A1) 申请公布日期 2004.07.08
申请号 US20030627006 申请日期 2003.07.25
申请人 WILSON W BRETT 发明人 WILSON W BRETT
分类号 E21B17/01;E21B43/01;(IPC1-7):E21B29/12 主分类号 E21B17/01
代理机构 代理人
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