摘要
为解决传统的水力压裂存在的胍胶用量大、pH依赖强等问题,利用纳米材料传统有机交联剂结合,制备出纳米交联剂。现对中外关于压裂用纳米交联剂的相关报道进行了总结,论述了压裂用纳米交联剂的制备方法、性能评价和交联机理研究,并在此基础上阐明了压裂用纳米交联剂存在的问题及未来发展方向。
In order to solve the problems of large amount of guar gum and high pH dependence in the traditional hydraulic fracturing,nano-crosslinking agents have been prepared by combining nano-materials with traditional organic cross-linking agents.The relevant reports on nano-crosslinkers for fracturing at home and abroad were summarized,and discussed the preparation method,performance evaluation and crosslinking mechanism of nano-crosslinkers for fracturing.On this basis,the problems and development prospects of nano-crosslinkers for fracturing are clarified.
作者
王彦玲
张传保
戎旭峰
李强
李永飞
WANG Yan-ling;ZHANG Chuan-bao;RONG Xu-feng;LI Qiang;LI Yong-fei(School of Petroleum Engineering,China University of Petroleum,Qingdao 266580,China)
出处
《科学技术与工程》
北大核心
2020年第3期874-882,共9页
Science Technology and Engineering
基金
国家科技重大专项(2017ZX05005-005)
国家自然科学基金联合基金重点项目(U1762212)。
关键词
水力压裂
胍胶压裂液
纳米交联剂
交联机理
hydraulic fracturing
guar gum fracturing fluid
nano crosslinker
cross-linking mechanism
