提升孤东油田B区5-6单元聚驱效果研究
Study on improving the effect of 5-6 unit polymer flooding in B area of Gudong Oilfield
金继浩1
作者信息
- 1. 中国石化胜利油田分公司孤东采油厂 山东 东营 257237
- 折叠
摘要
三次采油目前已经成为各大油田提高采收率的重要手段.孤东油田B区油藏地质条件发育较好,适合聚合物驱油,但是受制于各方面原因未能充分发挥潜力,总体见效不均衡,本文通过对影响注聚效果的原因进行分析,提出改善意见,促进该区高质量发展,同时为同类型油藏聚合物驱提供借鉴.
Abstract
Tertiary oil recovery has become an importantmeans to enhance oil recovery inmajor oil fields.Reservoir geological conditions in Gudong Oilfield B area are well developed,which is suitable for polymer flooding.However,due to various reasons,the potential is not fully realized,and the overall effect is uneven.This paper analyzes the reasons affecting the injection polymerization effect,and puts forward suggestions for improvement,so as to promote the high-quality development of this area and provide reference for polymer flooding of similar reservoirs.
关键词
聚合物驱/个性化调整/提效引效Key words
polymer flooding/personalized adjustment/efficiency improvement,efficiency induction引用本文复制引用
出版年
2024
NETL
NSTL
万方数据