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“中心井悬挂式多孔钻井基盘”系列,是中国海洋石油南海西部公司工程技术人员在自营开发工程中,为适应预钻井作业需要,研制出来的经济、高效系列产品。自 1988年完成首座钻井基金设计、制造、安装至今,在南海累计生产/安装基金 4座。本文详细介绍了该系列产品的原理、结构特点、强度校核、制造、后下基盘技术、偶数孔基盘建造技术及该产品的行业标准编制;其中该系列产品的导向、定位方法及后下基盘技术极富创造性。
“Center well suspended porous drilling base plate” series, is China’s offshore oil company in the South China Sea West engineering and technical personnel in their own development projects, in order to meet the needs of pre-drilling operations, developed out of economic and efficient products. Since the completion of the first drilling fund design, manufacture and installation in 1988, it has accumulated 4 production and installation funds in the South China Sea. This article describes in detail the principles of this series of products, structural characteristics, strength checking, manufacturing, after the next base technology, even the number of hole-based disk construction technology and industry standards for the preparation of the product; where the series of products oriented and positioning methods and after Under the base plate technology is very creative.