Microscopic Characteristics of Oil Displacement With Different CO<sub>2</sub> Injection Modes in Extra-Low Permeability Reservoirs

QIAN Kun, YANG Shenglai, DOU Hong’en, ZHANG Jichang

Xinjiang Petroleum Geology . 2020, (2): 204 -208 . DOI: 10.7657/XJPG20200211