杏北油田聚驱水驱地面系统优化实践  

Practice of Integrated Optimization for Water and Polymer Flooding in the Surface System of Xingbei Oilfield

作　　者：王明信[1] 张兴波[1] 祝愿[1] 

机构地区：[1]大庆油田有限责任公司第四采油厂

出　　处：《石油规划设计》2016年第6期13-15,共3页Petroleum Planning & Engineering

摘　　要：杏北油田于2001年开始聚驱开发,随着开发不断深入,井网密度逐年加大,油田布局日益密集,部分区块产量逐年降低,站库腐蚀老化、负荷低、运行成本及能耗增加现象日益突显。为适应开发投资需要、减少运行能耗、平衡区域负荷,有必要对水驱、聚驱地面系统进行整体优化。针对进入后续水驱阶段的聚驱区块,分析了原油集输系统水驱、聚驱合并的可行性,探讨了优化调整的时机和方式。通过系统优化调整,有效平衡了区域负荷,实现了资源互补、节能降耗、整合人力资源的目的。The exploration of polymer flooding in Xingbei oilfield began in 2001. With the development, well spacing density is increasing year by year, field layout is becoming more and more intensive, and yield of some blocks is reducing year by year. As a result, the phenomenon of corrosion, aging, low load, running cost and energy consumption increase of the station has become increasingly prominent. In order to meet the need of development investment, reducing energy consumption and balancing the regional load, it is necessary to optimize the water flooding and polymer flooding surface system. To the polymer flooding block in the follow-up water drive stage, this paper analyzes the merger feasibility of water flooding and polymer flooding surface system, and discusses the timing and methods of optimization. Through the optimization and adjustment of the system, it can balance the regional load effectively, and realize the goal of resource complementation, saving-energy, reducing-consumption and integrating human resources.

关 键 词：杏北油田 聚驱开发 后续水驱 系统优化 

分 类 号：TE863[石油与天然气工程—油气储运工程]