摘要
定向钻进工艺的日趋完善,使钻探技术在不同领域的应用愈加广泛,而大口径定向钻进应用于特殊用途的钻孔施工,以及施工中发生疑难的处理手段,成为钻探行业必须具备的工艺技术,本篇就大口径定向钻进工艺进行探讨。
The directional drilling technology is becoming more and more perfect, so that drilling technology is widely used in different fields, and large caliber directional drilling is applied to special purpose drilling construction, and the difficult processing means in construction has become a necessary technology for drilling industry. This article is carried out on the large caliber directional drilling technology. Discuss.
作者
杨世杰
YANG Shi-jie(Long coal geological exploration Co., Ltd., Hegang geological team, Hegang 154100,Chin)
出处
《世界有色金属》
2018年第6期233-234,共2页
World Nonferrous Metals
关键词
定向钻进
大口径
人工造斜
directional drilling
large caliber
artificial slanting
