CO2.0

structures and system components of metal for use in the drilling of CO2 injection and storage wells, namely, wellheads, tubing hangers, tree caps, manifolds, risers, running tools and landing strings; manually operated metal flow control valves and parts thereof; valves of metal, other than parts of machines

parts of machines for drilling CO2 injection and storage wells, for controlling the flow of CO2 into and out of CO2 injection and storage wells, and for operating CO2 injection and storage well systems, namely, christmas trees, wellheads, tubing hangers, tree caps, manifolds, risers, pumps, and flow control valves; power operated pneumatic and hydraulic valve actuators; hydraulic controls for CO2 injection and storage well systems and system components

christmas trees in the nature of an assembly of valves, spools, and fittings for controlling the flow of fluid into and out of a subterranean well; control valves for regulating the flow of fluids; electric and electro-hydraulic control devices for operating CO2 injection and storage well systems and system components; electric and electro-hydraulic control devices for CO2 injection and storage well systems and system components; electric valve actuators