Vibration blocking removal technologies, acid fracturing technique, steam injection, water injection were generalized successfully in oil recovery process.
在采油生产中已成功推广了振动解堵、酸化压裂解堵、注蒸汽、注水等增产技术。
2
The paper mainly researches the magnetized mechanism of the strong magnetism to injected water, and the augmented injection implements used pulse blocking is designed.
着重研究了强磁对注入水的磁化机理，同时设计强磁增注器，实现脉冲解堵。
3
Dry gas injection huff and puff is one of the effective techniques to remove the retrograde condensate blocking of condensate gas Wells.