An experimental study on oil migration and accumulation in low-permeability sandstone
Zhu Zhiqiang, Zeng Jianhui, Wu Heyong, Feng Zihui, Zhang Shun, Liang Xiaodong, Sheng Xiaofeng
Oil & Gas Geology . 2007, (2): 229 -234 .  DOI: 10.11743/ogg20070214