Analysis on evolution and genesis of sedimentary microfacies in delta estuary: an example from Chang 4+5 pay zone in Fanxue area, Ordos Basin
He Yonghong, Zhang Rui, Ma Fangxia, Feng Congjun, Wang Lichang
China Petroleum Exploration . 2017, (2): 35 -43 .  DOI: 10.3969/j.issn.1672-7703.2017.02.004