..............page:22-26+33
..............page:44-48+54
..............page:60-64+69
CFD Analysis of Water-driving Bridge Plug
Lu Yanfeng;Zhang Manlai;Liao Ruiquan;Zhou Zhihong;College of Petroleum Engineering;Yangtze University;Petro China Changqing Oilfield Company;School of Mechanical Engineering;Yangtze University;
..............page:92-96
..............page:97-100
..............page:101-105
..............page:106-109
..............page:110-114