SPORES AND POLLEN IN CRUDE OILS AND PETROLEUM SOURCE OF TARIM BASIN

One hundred and forty-seven species of spores and pollen referred to 77 genera found in the crudeoil samples taken from four petroliferous provinces of the Tarim Basin of Xinjiang Provincehave been studied in this paper. By means of these spore and pollen fossils, the geological ages anddistribution of the petroleum source rocks of the basin are judged. Also, the principles and methodsto judge the petroleum source of a petroleum province by spore/pollen and other microfossils in crudeoils are explained.     

准噶尔盆地火成岩油潴原油中的孢子花粉与石油成因

记述了新疆准噶尔盆地东南缘北三台火成岩油潴原油中发现的孢子花粉化石55属96种,并根据原油中的孢粉化石判断了该油气区的源岩,文中就这一发现讨论了石油生成理论,确认石油有机成因说。     

塔里木盆地原油中的孢子花粉与油源研究

本文记述了新疆塔里木盆地4个含油气区原油中发现的孢子花粉化石77属147种,并根据原油中的孢粉化石判断了油气源岩的时代和分布。文中还论述了根据原油中孢子花粉等显微化石判断油气源岩的原理和方法。