A power swivel is a machine that rotates the work string pipe on a workover rig. It is driven by a hydraulic motor and can be pumped through.

In 2015, WS Energy Services, LLC. added a power swivel to our list of services. WS uses a Venturetech XK-100 power swivel. It has 7,000 ft pounds of max torque with a max speed of 158 MPH. The swivel only weighs 1000 pounds and has a max static load rating of 100 tons.