复合解堵技术在油田的应用  

Application of Composite Blocking Removal Technology in Oilfield

作　　者：孙奥 Sun Ao

机构地区：[1]大庆油田化工有限公司东昊分公司,黑龙江大庆163000

出　　处：《化工设计通讯》2022年第7期13-15,共3页Chemical Engineering Design Communications

摘　　要：在油田生产与作业过程中,经常会出现有机物或无机物堵塞引发的成油渗透率下降的现象,令油井生产效率受到严重影响,而油井复合解堵技术则是油气层污染有效解决的措施,油井堵塞的原因较多,不同类型解堵技术也在随之发展,主要以大庆油田超声波解堵技术为例,针对如何在油田当中有效应用复合解堵技术开展相关探讨与研究。In the process of oilfield production and operation,the phenomenon of oil-forming permeability decline caused by organic or inorganic plugging often occurs,which seriously affects the production efficiency of oil wells.There are many reasons for the blockage of oil wells,and different types of blockage removal technologies are also developing accordingly.This article will mainly take the ultrasonic plugging removal technology in Daqing Oilfield as an example,and carry out relevant discussions and research on how to effectively apply the composite plugging removal technology in the oilfield.

关 键 词：大庆油田 解堵技术 油田发展 

分 类 号：TE39[石油与天然气工程—油气田开发工程]