Formation patterns of Chang 9 oil reservoir in Triassic Yanchang Formation, Ordos Basin, NW China
YAO Jingli, ZHAO Yande, LIU Guanglin, QI Yalin, LI Yuanhao, LUO Anxiang, ZHANG Xiaolei
Petroleum Exploration and Development . 2018, (3): 373 -384 .  DOI: 10.11698/PED.2018.03.02