浅析秋明Сг—6井的下套管施工的难点及技术措施

The difficulties and technical measures of under ground casing construction in Qiuming well No. 6

对目前国内外超深井下套管的技术现状进行调查和研究,收集秋明Сг—6井的相关技术参数及资料,分析其下套管过程中可能遇到的难点和不安全因素;有针对性地提出一些技术措施和安全管理方法。最后对这些技术措施进行评价和分析。

This paper investigates and studies the current technology status of casing running in ultra-deep Wells at home and abroad,collects the relevant technical parameters and data of Qiuming well no.6,and analyzes the possible difficulties and unsafe factors during casing running.Put forward some technical measures and safety management methods.Finally,these technical measures are evaluated and analyzed.