油水井智能堵水调剖技术现状及发展趋势  

Current situation and development trend of intelligent water plugging and profile control technology for oil and water wells

作　　者：李小永 李经纬 付亚荣 郑力会[1] 马春晖 胡占国 刘基田 张志明 LI Xiaoyong;LI Jingwei;FU Yarong;ZHENG Lihui;MA Chunhui;HU Zhanguo;LIU Jitian;ZHANG Zhiming(China University of Petroleum(Beijing),Beijing 102249,China;CNPC Huabei Oilfield Company,Renqiou 062552,Hebei,China;CNPC Bohai Drilling Engineering Institute,Renqiou 062552,Hebei,China)

机构地区：[1]中国石油大学(北京) [2]中国石油华北油田分公司 [3]中国石油渤海钻探工程院

出　　处：《石油钻采工艺》2021年第4期545-551,558,共8页Oil Drilling & Production Technology

摘　　要：基于大数据和人工智能等前沿技术的智能堵水调剖技术,有望实现堵水调剖过程的智能闭环控制,从而大幅提高油气井产量和采收率,近年来已成为国内外研究热点。详细介绍了国内外智能堵水调剖关键技术的发展现状,包括智能油藏、智能决策、智能找水、智能调堵、智能施工、智能监测、智能测试、智能评价等技术,指出我国目前智能调剖堵水技术迫切需要进行顶层设计,制定发展规划和技术思路,开展关键基础理论与关键技术研究,搭建产学研用合作平台,实现智能堵水调剖技术突破。Intelligent water shutoff and profile control technology based on cutting-edge technologies,such as big data and artificial intelligence,is expected to realize intelligent closed-loop control of water shutoff and profile control process,so as to greatly improve oil and gas well production and recovery.In recent years,it has become a research hot spot at home and abroad.The development status of key technologies of intelligent water shutoff and profile control at home and abroad is introduced in detail,including intelligent reservoir,intelligent decision-making,intelligent water search,intelligent water shutoff,intelligent construction,intelligent monitoring,intelligent test and intelligent evaluation.It is pointed out that the current intelligent water shutoff technology in China urgently needs top-level design,development planning and technical ideas,carry out research on key basic theories and key technologies,build a cooperation platform between industry,university,research and application,and achieve a breakthrough in intelligent water shutoff and profile control technology.

关 键 词：堵水调剖 人工智能 技术现状 发展趋势 

分 类 号：TE358.3[石油与天然气工程—油气田开发工程]