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我国石油资源主要分布在东西两侧。陆上沉积盆地420万平方公里,水深200米以内大陆架沉积盆地130万平方公里。在我国辽阔的大陆架沉积盆地内蕴藏着丰富的石油、天然气资源。预计到2000年,我国石油产量2亿吨,海上约占1亿吨。我国海上油田开发,可在今后几十年内为国家积累建设资金几千亿美元。海上油田从物探、勘探到开发,牵涉面广、投资大、工程浩繁、建设周期长、政策性强、经济和技术问题复杂。
China’s oil resources are mainly distributed on both east and west. 4.2 million square kilometers of land deposition basin, the basin depth of 200 meters within the continental shelf sedimentary basin 1.3 million square kilometers. In our vast continental shelf sedimentary basin contains a wealth of oil and natural gas resources. It is expected that by the year 2000, China’s oil output will be 200 million tons and the sea will account for about 100 million tons. China’s offshore oilfield development can accumulate hundreds of billions of dollars of construction funds for the country in the next few decades. The exploration and development of offshore oilfields involve many aspects, such as large investments, large projects, long construction period, strong policies and complicated economic and technical problems.