海底油气多相混输增压系统的发展与应用  

Development and Application of Subsea Oil-Gas Multiphase Boosting System

作　　者：刘冬冬[1] 陈翠和[1] 陈斌[1] 张永国[1] 

机构地区：[1]海洋石油工程股份有限公司,天津300451

出　　处：《中国造船》2011年第A02期84-90,共7页Shipbuilding of China

摘　　要：对于海底的小储量卫星油田和边际油田，采用水下多相增压系统可以代替造价昂贵的海上平台，以降低设备投资和建设费用。采用多相增压系统可降低井口压力，提高油田采收率，提高油田产量，延长老油田寿命。详细地描述了水下多相混输增压系统的组成，介绍了该系统的国内外发展状况，以及几个典型多相混输增压系统的现场应用情况。For subsea small satellite and marginal fields, installing subsea multiphase boosting systems instead of building costly topside platforms can reduce equipment investment and construction cost. Using subsea multiphase boosting systems can lower the wellhead pressure, increase oilfield recovery and production, and extend the production duration of old oilfields. The situation of the subsea multiphase boosting system, its development at home and abroad is described in detail, and field experience of several representative subsea multiphase boosting systemsis introduced.

关 键 词：卫星油田 边际油田 采收率 多相泵 增压系统 

分 类 号：TE974.1[石油与天然气工程—石油机械设备]