Study on Flow Unit of Tight Sandstone Reservoir: A Case of Yanchang Formation Chang-61 Resrvoir in Erdos Basin
XIONG Wentao,SHI Yongmin,LIU Xinju,WANG Xiaojun,WU Luofei,WANG Lei,GUO Xinwei
Acta Scientiarum Naturalium Universitatis Pekinensis . 2014, (2): 288 -294 .