板桥油田修井作业油层保护对策研究  

Study on Reservoir Protection Countermeasures of Workover Operation in Banqiao Oilfield

作　　者：王心刚[1] Wang Xin-gang

机构地区：[1]中国石油大港油田公司,天津300280

出　　处：《化工设计通讯》2021年第5期16-17,共2页Chemical Engineering Design Communications

摘　　要：针对板桥油田修井作业过程中出现的储层损害特点,开展了目标储层的敏感性损害研究,包括岩石物性分析,储层伤害室内评价、储层修井液伤害机理研究和伤害程度研究,根据敏感性损害评价实验结果,优选评价了适合该油田的保护储层修井液基本配方,形成了保护储层修井液基本配方,具有良好的油层保护效果。According to the characteristics of reservoir damage during workover operation in Banqiao oilfield,the sensitivity damage research of target reservoir was carried out,including rock physical property analysis,reservoir damage indoor evaluation,damage mechanism and damage degree of reservoir workover fluid,The basic formula of reservoir protection workover fluid is formed,which has good reservoir protection effect.

关 键 词：板桥油田 敏感性 修井液 保护油层 

分 类 号：TE321[石油与天然气工程—油气田开发工程]