Lithological classification of Permian Fengcheng Formation shale in northern Mahu sag of Junggar Basin
Luo Feifei, Guo Dafa, Liu Jin, Guo Zaijun, He Zhou, Luo Gang, Han Bao, Qian Chuanchuan, Zhao Xiaodong
Acta Petrolei Sinica . 2026, (8): 1587 -1602 .  DOI: 10.7623/syxb202608005