Classification Information
Oil and gas well equipment and service tools, namely, machines used to drill, clean-out, inject, stimulate, vacuum and/or pump liquids, gases and sand/silt/solids into or out-of a wellbore
MachineryOil and gas well equipment and service tools, namely, machines used to drill, clean-out, inject, stimulate, vacuum and/or pump liquids, gases and sand/silt/solids into or out-of a wellbore
Machinery