探矿工程-岩土钻掘工程Issue(6)：50-52,3.
新型贯通式水压割管器在深孔钻具卡埋事故处理中的应用
Application of New Through-type Hydraulic Pipe Cutter in Treatment of Embedment Accident of Deep Hole Drill-ing Tools
陈为民 1郝峰 1丁磊明 1张部民1
作者信息
- 1. 山东省第四地质矿产勘查院，山东潍坊261021
- 折叠
摘要
Abstract
Combining the project practice, the paper introduced the application of new through-type self-developed hydrau-lic pipe cutter in the treatment of embedment accident of deep hole casing and wireline drilling rod.Such tool overcomes some disadvantages of the traditional hydraulic pipe cutter;and moreover, it has advantages of simple operation, high con-trollability and short pipe cutting time, and further, it is capable of effectively improving the treatment efficiency of deep hole embedment accident.关键词
贯通式/水压割管器/深孔钻探/绳索取心/割管时间Key words
through-type/hydraulic pipe cutter/deep hole drilling/wireline coring/pipe cutting time分类
天文与地球科学引用本文复制引用
陈为民,郝峰,丁磊明,张部民..新型贯通式水压割管器在深孔钻具卡埋事故处理中的应用[J].探矿工程-岩土钻掘工程,2015,(6):50-52,3.
