摘要
油田注水管网拓扑布局优化设计是注水管网设计的关键技术之一。通过对其发展历程的分析得出,注水管网优化的不全面性、井组划分方法不合理、没有考虑障碍物影响、算法设计复杂、运行速度慢、可靠性难以保证是目前注水管网拓扑布局优化面临的主要难题。提出以井组合理划分为前提,以算法高效为基础,以保证注水管网可靠性和成本最小为方向,以注水管网全面最优为目标,优化注水管网拓扑布局,以保证管网高效运行。
Topology optimization of oilfield water - injection system is the key aspect of the whole water-injection pipeline system design. Through analyzing the process of development,it is concluded that incompletion of optimization design, unreasonable methods of well group division, not considering the effect from obstacles, the low running speed resulting from the complex design of algorithm and unstable reliability are main problems at present. In order to solve these problems, this paper aims to optimize the layout based on reasonable well group division and simple algorithm,in the direction of reliability and minimal cost,with a target to realize the overall optimization,to ensure a highly efficient operation.
出处
《石油矿场机械》
2011年第3期68-71,共4页
Oil Field Equipment
基金
国家科技重大专项资助课题(2008ZX05027-002)
关键词
注水系统
拓扑结构
障碍
可靠性
优化设计
water-injection system
topological structure
obstacle
reliability
optimization design
