油田清垢剂研究进展  

Progress in Oilfield Scale Removers

作　　者：刘江红[1] 王琪[1] 任静薇[1] 芦艳[1] 

机构地区：[1]东北石油大学化学化工学院,大庆163318

出　　处：《化学通报》2016年第5期407-411,共5页Chemistry

摘　　要：油田清垢剂是使用化学方法清除油田生产过程中生成吸附于设备表面、地层的垢的药剂。本文总结了影响油田结垢的主要因素,综述了近十年油田清垢剂的主要清垢类型及各自的优缺点,对各种新型油田清垢剂的清垢类型、清垢效果及存在的主要问题进行了分析介绍,展望了油田清垢剂未来的研究方向和发展前景。Oilfield scale removers are employed for clearing scales adsorbed on the surface of devices and stratum in the process of oilfield production by using chemical methods. This paper summarizes the main factors affecting formation of oilfield scale and introduces the main types of scale removers and their advantages and disadvantages. Types,effects and main problems existed of various new oilfield scale removers are analyzed.Furthermore,the future research direction and development of oilfield scale removers are prospected.

关 键 词：油田清垢剂 土酸 有机类清垢剂 环保类清垢 

分 类 号：TE358.5[石油与天然气工程—油气田开发工程]