TY - Journal of Jilin University(Earth Science Edition) A1 - Yao Jingli, Zhao Yande, Deng Xiuqin, Guo Zhengquan, Luo Anxiang, Chu Meijuan T1 - Controlling Factors of Tight Oil Reservior in Triassic Yanchang Formation in Ordos Basin Y1 - JF - Journal of Jilin University(Earth Science Edition) JO - Journal of Jilin University(Earth Science Edition) SP - 983 EP - 992 VL - 45 IS - 4 UR - http://xuebao.jlu.edu.cn/dxb N1 - 10.13278/j.cnki.jjuese.201504102 ER -