It is concluded that the source supply of Silurian asphalt sandstone is mainly from Middle and Lower Cambrian. 通過(guò)烴源巖及構造演化史研究認為，塔中志留系瀝青砂巖的油源主要為中一下寒武統。
The characteristics and genesis of Silurian bituminous sandstone in the Tarim Basin are detailedly studied by using the methods of organic petrology and geochemistry. 采用有機巖石學(xué)和有機地球化學(xué)相結合的方法，詳細研究了塔里木盆地志留系瀝青砂巖的特征及其成因。
