The ZEiTECS Shuttle system comprises a downhole docking station and a retrievable ESP string. It is initially installed during a rig-supported workover in three steps:
The ESP string can be quickly unplugged from the docking station and retrieved in a few hours. A GS tool lowered on wireline, CT, or sucker rods is latched onto the ESP string, which is then retrieved through the tubing. After service or replacement, the ESP string is redeployed using the same method.