9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
production optimization solutions consisting of well-site computer hardware, namely, controllers, meters, drives, downhole sensors, gauges, motherboard and application configurations, wireless equipment, namely, radio, cellular, and satellite communication systems, and wellhead and subsea control systems comprising of power units, control panels, reelers, hoses, and sheaves; desktop analysis software, namely, hardware configuration and product optimization software for analyzing measurement data and factors in production optimization, intelligent fiber optics used to remotely monitor the conditions of downhole oil and gas well; and communication systems comprising radios, cellular telephones and satellite receivers for onshore and offshore oil and gas well production operations