摘要
根据压裂液交联剂的发展趋势,本文讨论了有机硼交联剂的合成及其与植物胶交联机理,通过与无机硼、有机钛、有机铝等交联剂的对比,说明了有机硼所具有的特点,并对有机硼与羟丙基瓜尔胶交联的压裂液进行了性能评价,该有机硼交联剂在现场得到广泛应用,取得了良好的增油效果。
According to the development tendency of fracturing fluid cross-linking agent, the paper discusses the synthesis of the organic cross-linking agent and its cross-linked mechnism with natural plant gum. Then, introduces the organic boron property through comparing inorganic boron, organic titanium and organic zirconium et. al cross-linking agents. The fracturing fluid of organic boron cross-linked with hydroxypropyla guar gum is evaluated. The cross-linking agent is used widely and have good effect.
出处
《断块油气田》
CAS
1997年第1期60-62,共3页
Fault-Block Oil & Gas Field
关键词
破胶剂
流变性
增稠剂
压裂液
采油技术
Gel breaker, Heat resistance, Rheology, Thickening agent, Fracturing fluid