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1 石油 2001年全球石油探明储藏量为1430亿吨,储采比由2000年39.9年增加到2001年40.3年。世界各地区石油探明储量见表1。其中,欧佩克1118亿吨(占78.0％),储采比为76.6年。 2001年石油探明储量前11位国家的排序见表2。
1 Petroleum In 2001, the proven reserves of global oil were 143 billion tons, and the ratio of storage and production increased from 39.9 in 2000 to 40.3 in 2001. Proven oil reserves in various regions of the world are shown in Table 1. Among them, OPEC 11.18 billion tons (78.0%), storage and production ratio of 76.6 years. The ranking of the top 11 countries for oil proved reserves in 2001 is shown in Table 2.