下二门油田微凝胶驱油现场试验堵塞问题分析  

Analysis of plugging problems about field experiment of micro-gel-flooding in Xiaermen Oilfield

作　　者：胡鹏[1] 王朝旭[1] 韩亚群[1] 桑涛[1] 牛文朝[1] 韩吉璞[1] 

机构地区：[1]河南油田分公司第一采油厂,河南桐柏474780

出　　处：《江汉石油职工大学学报》2004年第6期30-32,共3页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：　本文通过对下二门油田微凝胶驱油现场试验中出现问题的分析,找到了造成XSJ-38/8型流量积分仪叶轮堵塞、注入井管柱堵塞等影响微凝胶正常注入的因素,为提高原油采收率提供现场试验依据。Through analyzing some plugging problems which occurred in micro-gel flooding experiment of Xiaermen Oil Field,this paper has found out some factors that affected the micro-gel normal injection,which created the XSJ-38/8 flow integraph turbine disc plugging and the injection well string plugging,and has provided a basis for enhanced oil recovery in field experiment.

关 键 词：驱油 下二门油田 现场试验 微凝胶 提高原油采收率 管柱 注入井 积分 

分 类 号：TE357[石油与天然气工程—油气田开发工程] TE311