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在综述了沥青质体和矿物沥青基质的研究现状和分析了吐哈盆地侏罗纪和华北渤海湾盆地新生界的烃源岩及煤的基础上，初步提出了烃源岩沉积有机基质的分类，并与干酪根无定形体进行了对比研究，阐述了不同沥青质体和矿物沥青基质类型光性特征、成因及生烃性．为烃源岩评价提供了科学依据．
Based on the review of the current research status of asphaltene and mineral bitumen matrix and the analysis of Cenozoic source rocks and coal in the Jurassic and Bohai Bay basins in Turpan-Hami Basin, the classification of organic matrix of source rock deposition , And compared with the kerogen amorphous body. The photoluminescence characteristics, genesis and hydrocarbon generation of different asphaltene and mineral bitumen matrix were expounded. It provides a scientific basis for the evaluation of source rocks.