Fighting Scale

Changing of the temperature and pressure conditions, mixing of waters with different salt saturation with various seams (reservoirs), lead to change in water salinity or salt-forming ions glut.

The use of submersible dosing containers for the inhibition of scale, asphaltene deposits and corrosion

Placement of the dosing container filled with an inhibitory compound under down-hole motor (DHM) of electric submersible pump (ESP)

The technology provides:

• prevention of scale, asphaltene, corrosion in the DHM area, working bodies of ESP and the lift of well; increasing the time between ESP failure in 2 or more times;
• cut operating costs compared to other security methods