烃源岩的分布受碳酸盐岩沉积相和盆地基底构造所控制。
The distribution of source rocks are controlled by the sedimentary facies of the Majiagou Formation and the basement tectonics of the basin.
碳酸盐岩沉积相可划分为滨湖灰泥坪、滨湖藻坪、浅湖颗粒滩、浅湖藻丘以及半深湖泥灰岩相。
Carbonate sedimentary facies include lime-mud flats and algal flats in littoral lake, grain banks in shallow lake, algal mounds in shallow lake and marls in semi-deep lake etc.
塔里木盆地石炭系生屑灰岩段的主要沉积相类型划分为滨岸相和碳酸盐台地相两大类。
The sedimentary facies of Carboniferous Bioclastic Limestone Member is mainly classified into shore and carbonate platform facies in Tarim basin.
碳酸盐岩烃源岩的形成是受层序体系域和沉积相控制，分布于下斜坡的高位体系域或与膏盐岩伴生。
The carbonate source rock is controlled by system tracts and facies. The carbonate source rock is mainly developed in high system tract in low ramp or is survived with gypsum-salt rock together.
碳酸盐岩烃源岩的形成是受层序体系域和沉积相控制，分布于下斜坡的高位体系域或与膏盐岩伴生。
The carbonate source rock is controlled by system tracts and facies. The carbonate source rock is mainly developed in high system tract in low ramp or is survived with gypsum-salt rock together.
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