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 US7434624(B2) 申请公布日期 2008.10.14
申请号 US20030627006 申请日期 2003.07.25
申请人 EXXONMOBIL UPSTREAM RESEARCH COMPANY 发明人 WILSON W. BRETT
分类号 E21B29/12;E21B17/01;E21B43/01 主分类号 E21B29/12
代理机构 代理人
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