The electric submersible system includes down hole and surface equipment. It consists of electric motor, protector, oil-gas separator, submersible pump, submersible power cable, junction box, control panel and transformer. It can apply in the oil well Flow Scopes from 20 stere to 3000 cubic, we have various series of ESP for different casting size ranging from 41/2 to 95/8 (APL). The head is up to 11500 feet.