88550867
Jul 30, 2019
Oil and gas well and field equipment and solutions, namely, a production and completion system in the nature of a machine and machine tools for installing upper and lower production and completion tools comprised of safety valves, pressure and temperature sensors and gauges, packers, circulation valves, sliding sleeves, ball valves, isolation valves, flow control valves, inflow control devices, sand screens, and remotely controlled hydraulic valve actuators
Machinery