电弧压裂技术研究现状与发展  

Research Status and Development of Arc Fracturing Technology

作　　者：鄢宇杰[1] 付荣耀[2,3] 李楠 孙鹞鸿 严萍[2,3] YAN Yujie;FU Rongyao;LI Nan;SUN Yaohong;YAN Ping(Research Institute of Engineering Technology,Northwest Oilfield Branch Company,SINOPEC,Urumqi 830011,China;Institute of Electrical Engineering,Chinese Academy of Sciences,Beijing 100190,China;University of Chinese Academy ofSciences,Beijing 100039,China)

机构地区：[1]中国石化西北分公司工程技术研究院,乌鲁木齐830011 [2]中国科学院电工研究所,北京100190 [3]中国科学院大学,北京100039

出　　处：《高压电器》2019年第9期71-77,共7页High Voltage Apparatus

基　　金：中石化西北油田分公司调研项目(高能电弧压裂破岩实验及评价)~~

摘　　要：介绍了中国油气开采工程中使用的各种压裂技术优缺点,根据工程需要提出了电弧压裂技术,分析了电弧压裂技术的工作原理以及国内外研究现状,并对目前电弧压裂工程应用进行了分析,总结了电弧压裂技术对油气储层的适用性。根据目前电弧压裂装置深井下高温高压的作业难点,并提出了井下压裂工具改进的实施方案和大面积储层改造的思路,为电弧压裂技术的发展提供工程应用参考。The advantages and disadvantages of using various fracturing technology for gas production engineering oil in China is introduced.According to the need of the project put forward arc fracturing technology,the working principle of arc fracturing technology and the research status at home and abroad are analyzed.The analysis for the engineering application of the engineering application is made.The applicability of arc fracturing technology to oil and gas reservoirs are summarized.According to the difficulty of high temperature and high pressure in deep well,the improved implementation plan of underground fracturing device and the idea of large area reservoir reconstruction are put forward.The technical solutions provide reference for engineering application in the development of arc fracturing technology.

关 键 词：液电效应 电弧压裂 解堵 脉冲放电 

分 类 号：TM501.2[电气工程—电器]