论文详情
欠平衡钻井井控设备技术及关键设备的国产化可行性研究
海洋石油
2001年 21卷 第3期
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Title
Well-control Equipment of Underbalanced Drilling &Study of Feasibility for the Key Equipment to Be Made in Our Country
单位
上海海洋石油局技术装备研究所 上海 200120
Organization
Technology & Equipment Institute of Shanghai Offshore Petroleum Bureau
摘要
文章概述了欠平衡钻井的机理、工艺方法,介绍目前国外主要井控设备的密封机理及其性能。简述关键设备—旋转防喷器国产化的可行性。
Abstract
This paper summarily describes the mechanism and technology of underbalanced drilling. It introduces sealing mechanism and function of the key equipment used abroad at present. It explains the feasibility for the key equipment (revolving blow out preventer) to be made in our country.
关键词：
欠平衡(负压)钻井;
井控设备;
旋转防喷器;
Keywords:
underbalanced drilling;
well-control equipment;
revolving blow-out preventer;
论文详情