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随着世界经济快速增长,石油、天然气需求快速增加,内陆和近海油田潜在资源日趋减少。海洋石油资源量占全球石油资源总量的34%,而深水、超深水域的油气资源约占海洋石油资源总量的30%,未来的油气开发将走向更深的海域。深海石油作业是国际上公认的海洋石油工业的前沿战略阵地,其核心技术一直由欧美少数国家所掌握。传统海洋平台的建造是由下到上,逐一建造,生产周期长,效率低。目前国际上大吨位的海洋平台逐步趋向于模块化设计及制造,将整个
With the rapid global economic growth, the demand for oil and natural gas is rapidly increasing, and the potential resources of inland and offshore oil fields are declining. Offshore oil resources account for 34% of the total oil resources in the world. However, oil and gas resources in deep and ultra-deep waters account for about 30% of the total offshore oil resources and oil and gas exploration in the future will move deeper into the sea. Deep-sea oil operations are an internationally recognized frontier strategic position for the offshore oil industry. Its core technology has been mastered by a handful of countries in Europe and the United States. Traditional offshore platforms are built from bottom to top, one by one, long production cycle and low efficiency. At present, international large-tonnage offshore platforms tend to be modular in design and manufacturing,