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研究背景原油的金融属性。原油,通常是指未经加工的、直接从油井中开采出来的石油,本文所称原油亦为此含义。自19世纪中叶以来,随着石油开采、炼化技术的飞速发展和各种以石油产成品为燃料的内燃机的不断问世,石油迅速超越煤炭成为全球最重要的化石能源。英国石油公司(BP)《2014年世界能源统计》显示,截至2013年底,全球已探明可采剩余石油储量(包含加拿大油砂和委内瑞拉奥里尼科重油,不包括页岩油)为1.69万亿桶,比2012年底略增6亿桶。其中西亚北非地区储量为8085亿桶,占全球47.9%;亚太地区为421亿桶,占全球份额
Research Background The financial attributes of crude oil. Crude oil, usually refers to the unprocessed, directly from the oil wells in the oil, also referred to as the meaning of crude oil. Since the middle of the 19th century, with the rapid development of petroleum exploration and refining technology and various kinds of internal combustion engines fueled by petroleum products, the oil rapidly surpass the coal to become the most important fossil energy in the world. BP’s 2014 World Energy Statistics show that as of the end of 2013, the world’s remaining oil reserves that were proven to be recoverable (including Canadian oil sands and Orinoco heavy oil in Venezuela, excluding shale oil) stood at 16,900 Billion barrels, a slight increase of 600 million barrels over the end of 2012. Among them, the reserves in West Asia and North Africa are 8085 billion barrels, accounting for 47.9% of the global total; the region is 42.1 billion barrels in the Asia-Pacific region, accounting for the global share