探矿工程-岩土钻掘工程Issue(8)：6-9,17,5.
豫东地区中深孔厚覆盖地层钻探套管护壁和泥浆护壁效果对比
Comparison of Wall Protection with Casing and Mud for Medium-depth Hole Drilling in Thick Overburden Layer in the East of Henan
翟东旭1
作者信息
- 1. 河南省有色金属地质矿产局第一地质大队,河南郑州,450016
- 折叠
摘要
Abstract
The paper describes the construction technologies of pre-exploration in Jiaozhuang iron mine and Suixian coalmine in Henan Province.By the comparison of the construction experiences in these 2 mines, analysis is made on the adaptability of wall protection with casing and mud in the east of Henan.关键词
钻探/超厚覆盖层/套管护壁/冲洗液护壁/豫东地区Key words
drilling/ultra thick overburden layer/wall protection with casing/wall protection with flushing fluid/the east of Henan分类
地质学引用本文复制引用
翟东旭..豫东地区中深孔厚覆盖地层钻探套管护壁和泥浆护壁效果对比[J].探矿工程-岩土钻掘工程,2013,(8):6-9,17,5.
