摘要
旋转自动导向系统是旋转导向钻井技术的核心,是目前世界上具代表性和先进性的钻井技术。概述了Geo-Pilot旋转导向钻井系统的发展概况,分析其系统构成和导向机构工作原理,总结了该系统的特点和优势,为现场应用提供参考。
The rotary steering drilling system is the key technique in rotary steering drilling,and is also the representativeness and advanced drilling tech at present.Its development tendency is re-viewed;its system structure and working principle are analyzed.The summary of its feature and advance are given for on-site reference.
出处
《石油矿场机械》
2014年第5期77-80,共4页
Oil Field Equipment
关键词
旋转导向钻井系统
导向原理
系统结构
偏心装置
rotary steering drilling system
guiding principle
system structure
decentralizing device
