Electric griddles; Gas-powered griddles

Oil and gas well completion tools, namely, downhole tools, namely, [ packers, bridge plugs, service tools, namely, oil well plugs, treating assemblies, packers for use in controlling the flow and movement of fluids, ] hydraulic valves [, and open hole packers; ] intelligent oil well completion systems, namely, [ sleeves designed to allow for injection into formation and downhole sensors used to isolate, monitor and control a well for increased productivity, ] special service tools, namely, [ ...