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塔里木盆地石油中的共生元素及地球化学特征 被引量:4

COEXISTING ELEMENTS AND GEOCHEMICAL CHARACTERISTICS IN CRUDE OIL OF TARIM BASIN
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摘要 本文通过对塔里木盆地石油中微量元素与陆壳生命物质的分析认为,塔里木盆地中的石油应具有有机和无机二元成因特征。石油中含有不少生物体和地壳表层生物圈内很少存在的,而只有地球深部才广泛分布的元素,如铼、金、银、铟、镉、锑、碲等,这说明石油中的一部分可能来自于地球的深部,这样的石油应分布于沟通地球深部的深断裂两侧及地球深部物质出现的地区。 This paper shows that crude oil in Tarim Basin possesses organic and inorganic binary genesis characteristics in accordance with the analysis of microelement and continental crust life matter. There are many biosomes in oil but very few in biosphere of crust surface. However, some elements such as rhenium, golden, silver, indium, cadmium, antimony, tellurium and so on are widely distributed only in deep earth. This fact demonstrates that elements in oil may partly be from deep earth. Therefore, such kind of oil exists in both sides of deep fault communicating deep earth and in some places that matters of deep earth exist.
出处 《勘探家(石油与天然气)》 1998年第1期34-36,共3页
关键词 塔里木 微量元素 地球化学特征 石油生成 Tarim basin, oil, microelement, inorganic genesis
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