我国海上移动式钻井平台的发展和现状

The Present Status and Trend of Movable Drilling Rigs in China

自1972年大连造船厂建造成我国第一座移动式海上石油钻井平台——渤海一号(自升式,中国船舶工业总公司七○八所设计)以来,我国海上石油开发在以钻井平台为主体的装备方面有了长足的进展。1978年后打破了“自我封闭”状态,进入了一个新的阶段,络续建成勘探三号(半潜式,上海船厂建造,七○八所为主的技术负责单位与地矿部海洋地质调查局、上海船厂联合设计)、渤海五号(自升式,大连造船厂建造,石油工业部海洋设计院设计),及承造国外订货3座等性能较高的平台共11座。连同渤海一号、勘探一号(双体浮船、上海沪东造船厂建造,沪东造船厂、上海交大、地矿部海洋地质调查局联合设计,1974年建成)、胜利一号(极浅海坐底式、烟台造船厂建造,胜利油田,天津大学联合设计,1979年建成),共建造了14座钻井平台。同期,自同外购买引进了南海二号、南海一号、勘探二号等12座。至1988年,扣除勘探一号、渤海一号、胜利一号退役,渤海二号、南海三号遭海难事故,渤海三号。

In 1972, Dalian Shipyard built China's first movable offshore drilling rig-Bohai 1. Since then, the offshore oil exploitation equipment and facilities, with drilling platforms as their core, have advanced with rapid stride. Now, a total of 16 rigs formed a potential rig fleet. We can, by our own effort, design and build any type of rigs. All the China-built rigs have good performances, safe and serviceable. It may be expected our offshore oil industry will make great progress in the near future.