... 钻杆直径Drill rod caliber 钻孔倾角Drilling angle 钻机重量(不含动力)Drill weight (No include power) ...
基于131个网页-相关网页
Drilling angle range 主轴倾角调整范围
controlled angle drilling 定向钻进
off-angle drilling 钻斜井 ; 钻斜孔法
controlled-angle drilling 定向钻井
angle drilling [矿业] 钻斜孔法
auxiliary unit of angle drilling [矿业] 倾斜钻孔辅助装置
off angle drilling 钻斜孔法
So, it is necessary to have a stabilized platform in the tool to obtain steady angle adjustable and independent to the rotation of drilling string.
因此,在调制式旋转导向工具中,就必须设置一个不受钻柱影响的、可以自动保持和调整工具面角度的稳定平台。
Borehole curvature is one of significant index to evaluate Angle build-up capacity and wellbore quality, is very important to realize safety, speedily and efficiently drilling.
井眼曲率作为衡量工具造斜能力和评价井身质量的重要指标之一,对实现安全、快速、高效钻井具有重要意义。
It is especially suitable for drilling of hole with great slope Angle.
这是特别适合钻探孔与伟大的边坡角。
应用推荐