标准摘要
[中文适用范围]: 本推荐实践(RP)为连接到永久浮动生产系统(FPS)的立管的完整性管理(IM)提供了指导,用于海上区域的碳氢化合物的钻探、开发、生产和储存。立管通常是从海底的井口、采油树、管汇、模板或其他结构延伸到主机平台顶部的登船阀或清管器捕集器的较大海底系统的一部分。本RP涉及立管系统的动态部分的完整性管理。本RP的范围包括: — 立管的结构组件; — 立管顶部悬挂组件(即应力接头、柔性接头、张力系统/空气罐、弯曲加强器); — 附加到立管的关键附件,包括任何能力下用于支撑立管的VIV抑制装置和浮力模块; — 腐蚀保护系统; — 绝缘; — 负载路径中或支撑立管的其他组件。 本RP的范围明确不包括: — 主机平台上对立管的结构支撑(即立管门廊、拉管、张力器支撑结构); — 立管下端的井口或海底结构; — 阀门(除非它们在动态负载路径中的机械设计); — 连接到移动式海上钻探单元(MODUs)或固定平台的立管。 [外文原描述]: This recommended practice (RP) provides guidance for the integrity management (IM) of risers connected to a permanent floating production system (FPS) used for the drilling, development, production, and storage of hydrocarbons in offshore areas. For the purposes of this recommended practice, a riser has a top boundary that is somewhere at or above the point where it transfers load to the platform structure, and a lower boundary where it transfers load into a foundation, which could be a wellhead, pipeline or subsea structure. The scope of this RP includes: — structural components of the riser; — riser top hang-off assembly (i.e. stress joint, flexible joint, tensioner system/air can, bend stiffener); — appurtenances attached to the riser that are critical to its integrity, including VIV suppression devices and buoyancy modules used to support the riser in any capacity; — corrosion protection systems; — insulation; — other components in the load path or supporting the riser. T
英文名称Integrity Management of Risers from Floating Production Facilities