深水钻井防喷器系统关键设备技术研究

摘要

深水钻井防喷器系统在保障海上油气作业安全，保护海洋环境和人身安全中起着关键作用。目前，国内深水钻井防喷器系统研制正在起步阶段，为了能提高国产深水钻井防喷器系统关键设备技术水平，在介绍深水钻井防喷器系统中关键设备的国内外技术现状基础上，重点对典型深水防喷器系统中深水 BOP 组和控制单元的关键设备进行了研究。分析了深水防喷器系统中其关键设备的主要特征，并对其组成和功能进行了说明。结合国内实际情况，提出了深水钻井防喷器系统研究建议。%The deepwater drilling BOP system plays a key role in oil and gas operation security, protecting the marine environment and personal safety.At present,The development of deepwater drilling BOP system in domestic is at the early stage,in order to improve the technical level of the key equipments in deepwater drilling BOP system made in our country,The present technical sta-tus of the deepwater BOP system used in marine drilling riser at home and abroad are introduced at the beginning,The key equipments of the BOP stack and control units of deepwater BOP sys-tem are researched especially.The main characteristics of the key equipments in deepwater BOP system are analyzed,and their compositions and functions are illustrated.Finally,combined with domestic actual situations,the suggestions of research on deepwater BOP System were given.