Orderly coexistence and accumulation models of conventional and unconventional hydrocarbons in Lower Permian Fengcheng Formation, Mahu sag, Junggar Basin

ZHI Dongming,TANG Yong,HE Wenjun,GUO Xuguang,ZHENG Menglin,HUANG Liliang

Fig. 2. The lithology and sedimentary facies revealed by drilling in the foreland depression of the Mahu sag, Junggar Basin (See Fig. 1 for the section postion).