Classification Information
Oil and Gas well downhole equipment and service tools, namely, machines used to inject pressurized fluids and gases into a wellbore to clean, stimulate and/or re-pressurize the well formation
MachineryOil and Gas well downhole equipment and service tools, namely, machines used to inject pressurized fluids and gases into a wellbore to clean, stimulate and/or re-pressurize the well formation
Machinery