In order to solve this problem, the pipe string for pumping thick-oil is designed.
为解决偏远井及偏远区块的稠油井井筒举升的问题，设计此稠油管柱。
It can be extensively applied to tubing string for oil production technology.
可广泛应用于油水井增产增注工艺管柱上。
Established a method to design rod string of heavy oil directional Wells.
建立了一套适合于稠油定向井的杆管柱设计方法。
Finished the oil paintings The Great Wall on the Wall, A Red String;
完成油画作品《墙上的“墙”》，《一根红色的绳子》；
Finished the oil paintings The Great Wall on the Wall, A Red String;
完成油画作品《墙上的“墙”》，《一根红色的绳子》；
应用推荐