Published February 2011

Determination of the time spent during the up - movement of the plunger lift

V. J. Abdullayev

D. S. Ismailov

In the article lifting time of the plunger in the pump - compressor pipeline has been determined. It is shown that the time spent by the plunger for lifting depends on its mass, geometrical dimensions, the parameters of the pump - compressor pipeline, the rheological properties of the liquid and the parameters of the layer. It is also noted that the time of the plunger in the unregulated regime is less than its time in the stabile speed. Some offers for the movement of the plunger in rational regime have been given.