耐高矿化度压裂液体系研究进展  

Research progress of fracturing fluid system with high salinity resistance

作　　者：王伟 许可[2] 张成娟 易新斌 石阳[2] 郑存川[1] WANG Wei;XU Ke;ZHANG Chengjuan;YI Xinbin;SHI Yang;ZHENG Cunchuan(College of Chemistry and Chemical Engineering,Southwest Petroleum University,Chengdu 610500,China;PetroChina Research Institute of Petroleum Exploration&Development,Beijing 100083,China;PetroChina Qinghai Oilfield Drilling&Production Technology Research Institute,Dunhuang 736202,China;CNPC Oil,Gas&New Energies Group,Beijing 100007,China)

机构地区：[1]西南石油大学化学化工学院,四川成都610500 [2]中国石油勘探开发研究院,北京100083 [3]中国石油青海油田钻采工艺研究院,甘肃敦煌736202 [4]中国石油油气和新能源分公司,北京100007

出　　处：《应用化工》2024年第9期2139-2144,共6页Applied Chemical Industry

基　　金：国家自然科学基金(52120105007);中石油集团公司攻关性应用性科技专项。

摘　　要：综述了高矿化度采出水配液时存在的问题,分析了高矿化度采出水对常规压裂液体系性能的影响机理,同时对近年来耐高矿化度水基压裂液体系的性能特点和应用情况作出总结,提出了滑溜水速溶粉剂减阻剂体系是未来耐高矿化度压裂液的一个重要研究方向。The problems existing in the preparation of produced water with high salinity are reviewed,the influence mechanism of produced water with high salinity on the performance of conventional fracturing fluid system is analyzed,and the performance characteristics and application of water-based fracturing fluid system with high salinity resistance in recent years are summarized,and put forward that the slick water instant soluble powder drag reducer system is an important research direction for high salinity resistant fracturing fluid in the future.

关 键 词：高矿化度 采出水 压裂液 水基压裂液 

分 类 号：TQ647.5[化学工程—精细化工] TE357[石油与天然气工程—油气田开发工程]