-
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.
computer software in the field of oil-field exploitation and surveys, for reservoir optimization, analyzing, measuring, dynamic modeling, reservoir simulation and control of streams in wells, pipelines and petroleum processing plants
-
37
Building construction; repair; installation services
technical support services, namely, technical advice relating to oil-field exploitation, namely, oil pumping and extraction, drilling of oil and gas wells in oil fields; providing online technical support for oil field operations including gas and liquid management, slug handling, hydrate and corrosion monitoring, inhibitor management, leak detection, gas lift optimization and well control, namely, technical advice relating to oil and gas pumping in oil fields and extraction and drilling of oil and gas wells in oil fields
-
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
technical support services, namely, technical advice relating to oil-field exploitation, namely, inspection of oil field pipelines and transportation systems, testing of oil and gas wells in oil fields, and oil exploration; providing online technical support for oil field operations including gas and liquid management, slug handling, hydrate and corrosion monitoring, inhibitor management, leak detection, gas lift optimization and well control, namely, computer monitoring of technological functions in oil and gas networks systems