摘要
介绍了南极中心部分东方站地区的温度情况；讨论了在该地区钻探中使用的钻具、钻头和钻进工艺参数；探讨了所用低温冲洗液的合适密度和许用极限动粘度；评述了东方站地区钻探的技术经济指标。
In this paper temperature in the East station region of Antartica central part is introduced Drilling machine and bit and technological parameters are discussed Permissible density and dynamic viscosity of drilling fluid used are considered Technology and economics of drilling in the region are evaluated
出处
《地质科技情报》
CAS
CSCD
北大核心
1999年第S1期4-7,共4页
Geological Science and Technology Information
关键词
南极东方站
钻探技术
工艺参数
East station in Antartica,drilling technology,technological parameter
