摘要
为了实时监测海底管道内腐蚀情况,设计了海管旁路式内腐蚀监测系统,并在南海A海管得到了应用。在海管入口及出口处安装旁路式内腐蚀监测系统,可以获得海管在油、气、水三相混输状态下的内腐蚀、结垢信息,该监测系统维护、管理简单,成本低,并且所有作业不影响油田正常生产,具有推广应用价值。
The by-pass internal corrosion monitoring system has been designed in order to monitor the internal corrosion of subsea pipeline in real time. It has been applied to a subsea pipeline in the South China Sea. Through installing the monitoring system at the inlet and outlet, the internal corrosion and scale information of the oil-gas-water three phase mixed transportation subsea pipeline can be got. The by pass internal corrosion monito- ring system can be maintained and managed easily and cost effectively without affecting the normal production of oilfield, so it has the application and dissemination value.
出处
《中国海上油气》
CAS
北大核心
2011年第4期275-278,共4页
China Offshore Oil and Gas
关键词
海管
旁路式
内腐蚀监测系统
设计
subsea pipeline
by-pass
internal corrosion monitoring system
design
