科钻一井钻探施工技术路线和钻探施工概述

Summary of Drilling Techniques Applied in China’s First Deep Scientific Drilling Well CCSD-1 and Drilling Operation

摘要:

简单介绍了中国大陆科学钻探工程科钻一井的钻探施工技术路线和钻探施工情况，提供了一些原始数据和科钻一井钻探施工完成的技术经济指标。

关键词:中国大陆科学钻探工程;科钻一井;钻探技术;取心钻进;生产时间;非生产时间

Abstract:

Summary of drilling techniques applied in China’s first deep scientific drilling well CCSD-1 and drilling operation were briefly made, and some original data and technical economic indexes of the drilling operation were presented.

Key words:Chinese continental scientific drilling project; Well CCSD-1; drilling technique; coring drilling; drilling time; preparation time