耐温抗盐聚合物凝胶体系研究进展  

Research progress in temperature resistant and salt tolerant polymer gel system

作　　者：张园 陈金梅 李亮 伍亚军[1,2] 王翔 岳鹏 张世岭 郭继香[3] ZHANG Yuan;CHEN Jin-mei;LI Liang;WU Ya-jun;WANG Xiang;YUE Peng;ZHANG Shi-ling;GUO Ji-xiang(The Research Institute of Engineering and Technology,Sinopec Northwest Oil Field Company,Urumqi 830011,China;Key Laboratory of Enhanced Oil Recovery in Carbonate Fractured-cave Oil Reservoir,Sinopec Group,Urumqi 830011,China;The Unconventional Oil and Gas Institute,China University of Petroleum-Beijing,Beijing 102249,China)

机构地区：[1]中石化西北油田分公司工程技术研究院,新疆乌鲁木齐830011 [2]中国石油化工集团公司碳酸盐岩缝洞型油藏提高采收率重点实验室,新疆乌鲁木齐830011 [3]中国石油大学(北京)非常规油气科学技术研究院,北京102249

出　　处：《现代化工》2022年第1期51-55,60,共6页Modern Chemical Industry

基　　金：“十三五”国家科技重大专项项目(2016ZX05014-005);国家自然科学基金项目(51674274)。

摘　　要：针对常规聚合物凝胶体系无法应用于高温高盐油藏的问题,基于聚合物凝胶体系的类型、结构和特点综述了耐温抗盐聚合物凝胶体系的研究现状。通过介绍引入功能性单体、形成特殊结构、提高聚合物分子质量、合成具有特殊相互作用的聚合物、形成互穿网络结构等方面,阐述了提高聚合物凝胶体系耐温抗盐性能的方法,对今后耐温抗盐聚合物凝胶体系的研究和发展提出了展望和建议,以期为耐温抗盐聚合物凝胶体系的研发、优化和应用提供参考。Aiming at the problem that conventional polymer gel systems cannot be applied to high-temperature and high-salt oil reservoirs, based on the types, structures and characteristics of polymer gel systems, current research status of temperature resistant and salt tolerant polymer gel systems are reviewed.By adding functional monomers, forming special structures, increasing polymer molecular weight, synthesizing polymers with special interactions, forming interpenetrating network structures, etc.,the methods to improve the temperature and salt resistances of polymer gel systems are described.Prospects and suggestions are put forward for the future research and development of temperature-resistant and salt-tolerant polymer gel systems, in order to provide references for the optimization, development and application of temperature-resistant and salt-tolerant polymer gel systems.

关 键 词：聚合物凝胶 耐温抗盐 性能提升 发展趋势 

分 类 号：TE357[石油与天然气工程—油气田开发工程] TE39