中原油田实施预交联颗粒凝胶调驱存在的问题与对策研究  

Problems in Adjusting Polymer Displacement of Pre-crosslinked Particle Gelling in Zhongyuan Oufleld and Its Countermeasures

作　　者：南国立[1] 万忠杰[1] 郑卫宏[1] 罗跃[2] 张建国[2] 

机构地区：[1]中原油田分公司采油二厂,河南濮阳457532 [2]江汉石油学院化学工程系,湖北荆州434023

出　　处：《江汉石油学院学报》2003年第3期113-114,共2页Journal of Jianghan Petroleum Institute

基　　金：中国石油化工集团公司科技攻关项目(P01034-4)

摘　　要：科学分析了中原油田实施预交联颗粒凝胶调驱存在的问题,发现这些问题主要集中在选井、地质方案编制、调剖优化设计、调剖施工、调剖剂性能以及调剖整体实施等方面,就此提出了相应的对策。The problems in adjusting polymer displacement of pre-crosslinked particle gelling in Zhongyuan Oilfield are scientifically analyzed. It is found out that these problems are centralized in well selection, creating geologic project, optimal design of profile control, operation of profile control, performance of profile control agent and integral implementation of the profile control, thus corresponding countermeasures are proposed.

关 键 词：水驱 预交联颗粒凝胶 剖面调整 问题 策略 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]