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近年来在认识世界海洋底部及其沉积盖层的地质建造方面所取得的成绩,使未来的世界油、气工业有可能与对海底石油和天然气资源的了解程度越来越联系在一起。 世界大陆架广阔区域内(苏联水域除外)油、气的工业储量以及超大型油、气藏的分布情况,我们已在“世界大洋中油、气储量和开发”一文(1978)中作了介绍。 地质学家早就知道,大多数有用矿产的主要储量一般集中在为数不多的,但是是大型的矿床中。由此
Recent successes in understanding the geological build-up of the bottom of the world’s oceans and their sedimentary cover have made it possible for the future world oil and gas industry to become more and more connected with the level of understanding of the seabed oil and gas resources. The industrial reserves of oil and gas and the distribution of very large oil and gas reservoirs in the vast area of the continental shelf (excluding Soviet waters) are described in the article entitled “Oil and Gas Reserves and Development in the World’s Oceans” (1978). Geologists have long known that the major reserves of most useful minerals are generally concentrated in a few, but large, deposits. thus