摘要
描述了新型空气螺杆钻具的基本结构和特点,对其应用状况进行了分析,并对解决空气螺杆钻具在工艺技术和使用上存在的问题提出了相应建议。
In this paper,both basic structure and some features of new airscrew drilling tools are presented,and their application is also thoroughly analyzed.Finally,some suggestions are made according to tools problems existing in their technology and use.
出处
《天然气技术》
2009年第1期54-55,61,共3页
NATURAL GAS TECHNOLOGY
关键词
空气钻井
空气螺杆钻具
应用现状
发展方向
定向
钻井
air drilling,airscrew drilling tools,application,development trend,directional,drilling