Nguyen, Tuan, and Xuan Tran. “Gas-Assisted Gravity Drainage Process for Improved Oil Recovery in Bao Den Fractured Basement Reservoir”. Science and Technology Development Journal 19, no. 1 (March 31, 2016): 161-168. Accessed November 25, 2024. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/514.