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石油是原油和天然气的总称。1987年我国的原油产量达13248万吨,名列苏联、美国、沙特阿拉伯之后,居世界第4位;天然气的产量达215亿立方米,居世界第11位。无论油或气的产量都跨入世界主要产油国之列。丰富的石油资源根据有机质生油、沉积盆地找油的理论,我国油气资源量丰富,从第四系到下元古界各个地层都有油气,从陆地到海洋均有丰富的油气资源。据有关资料的预测,我国原油资源量为732亿吨,其中陆上的资源量约557亿吨,占76%;海域的资源量约175亿吨,占24%;天然气资源总量约24万亿立方米。这些油气资源分布在9个大区(陆上6个,
Oil is the general term for crude oil and natural gas. In 1987, China’s crude oil output reached 132.48 million tons, ranking fourth in the world after the Soviet Union, the United States and Saudi Arabia. The output of natural gas reached 21.5 billion cubic meters, ranking the 11th in the world. No matter oil or gas production has entered the world’s major oil-producing countries. Abundant Oil Resources According to the theory of oil discovery in organic matter and sedimentary basins, China has abundant oil and gas resources. All of the strata from the Quaternary to the Lower Proterozoic have oil and gas resources and abundant oil and gas resources from land to sea. According to the forecast of relevant data, China’s crude oil resources amount to 73.2 billion tons, of which about 55.7 billion tons of land resources, accounting for 76%; marine resources of about 17.5 billion tons, accounting for 24%; total natural gas resources of about 240,000 One hundred million cubic meters. These oil and gas resources are distributed in 9 regions (6 on land,