摘要
在叙述连续管钻井发展历程的基础上,重点分析了连续管钻井系统在海洋老井开发中的应用及获得的经济性。介绍连续管钻井系统在双层套管开窗、地层水平钻进典型应用实例。分析指出了连续管钻井装备在海洋平台布置、工具系统控制在海洋连续管钻井中发挥的重要作用,为国内海洋老井增产提供技术参考,具有指导意义。
Based on the development history of coiled tubing(CT)drilling,the application of the CT drilling system in the offshore old wells was introduced as well as its economical efficiency.Typical application examples of CT drilling system in drilling double casing and horizontal drilling were also introduced.It’s pointed out that the CT drilling equipment can play an important role in the layout of the offshore platform and the control of the tool system in the offshore CT drilling.
作者
于东兵
黄名召
刘寿军
张富强
YU Dong-bing;HUANG Ming-zhao;LIU Shou-jun;ZHANG Fu-qiang(CNPC Jianghan Machinery Research Institute Co.,Ltd.,Hubei Jingzhou 434000,China;CNPC Offshore Engineering Co.,Ltd.,Beijing 100028,China)
出处
《辽宁化工》
CAS
2019年第4期342-345,共4页
Liaoning Chemical Industry
基金
国家课题:水合物钻完井和试采技术应用示范
项目号:2017YFC0307604-4
关键词
连续管钻井系统
海洋平台
过油管钻井
施工参数
应用现状
coiled tubing drilling system
platform
through tubing drilling
drilling parameters
status
