摘要
本文总结了国内外油井水泥膨胀剂的种类,重点介绍了适用于高温条件下的膨胀剂的研究现状,分析了常用的油井水泥膨胀剂的作用机理,并探讨了目前油井水泥膨胀剂研究中存在的问题。
In this paper, domestic and overseas recent developments ot expanding additives was reviewed, the types of conunonly used expanding additives, especially suitable for high temperature were introduced and the mechanism of expanding additives was analyzed. In addition, the shortcomings of the expanding additives for oilwell were mentioned.
出处
《油田化学》
CAS
CSCD
北大核心
2012年第3期368-374,共7页
Oilfield Chemistry
基金
国家科技重大专项课题"复杂地质条件下深井钻井液与高温高压固井技术研究"(项目编号2011ZX05021-004)
关键词
固井
油井水泥
膨胀剂
高温
作用机理
综述
well cementing
oilweU cement
expanding additive
high temperature
mechanism
review
