Core Drilling Technology in the Iron Mine Project of Taliabu Island , Indonesia
详细信息
- 责任者：Hang Cheng (East China Geological Engineering Limited Company of Jiangsu Province ; Nanjing 210033 ; China)
- 刊名：Exploration Engineering
- 出版年：2012
- 卷期：39(1)
- 关键词：取心钻进 ; core drilling
- 页码：p.25-28
- 图表：3 illus., 1 table, 5 refs.
- 分类号：2000
- issnNo：ISSN1672-7428
- isbnNo：CN11-5063/TD
摘要
During the core drilling operation in the iron mine project of Taliabu Island, Indonesia, the formations drilled were with the trait of hydrophilic expansion and collapse as mudstone, shale and clay rock. Through bold exploration, a set of specific core drilling procedures in this area was developed. This paper introduced the core drilling technology for this project in detail.