摘要
水井钻探工程中采用岩心管满眼防斜钻具，防斜效果好，介绍了钻具结构及应用实例。
Using full sized core barrel tobe inclination prevention tool in water well engineering is effective,and the structure of the tool and the case history of the application are introduced.
出处
《探矿工程》
1994年第2期55-57,共3页
Exploration Engineering(Drilling & Tunneling)
关键词
水井工程
岩心管满眼
防斜钻具
water-well drilling,deviation prevention,full-size corebarrel
