榆树林油田特低渗透扶杨油层CO2驱油效果评价
张英芝, 杨铁军, 杨正明, 肖前华, 王向阳
Evaluation of oil displacement by CO2 at Fuyang extra-low permeability layer in Yushulin oilfield
ZHANG Yingzhi, YANG Tiejun, YANG Zhengming, XIAO Qianhua, WANG Xiangyang
科技导报 . 2015, (5): 52 -56 .  DOI: 10.3981/j.issn.1000-7857.2015.05.007