Computer hardware and software and printed instruction manuals sold as a unit therewith; scientific, surveying, photographic, optical, measuring, checking apparatus and instruments; electronic apparatus and instruments; apparatus for recording, transmission, storage, reproduction of sound, images, or data

Scientific and technological services and research and design relating thereto; industrial analysis and research services; analysis for oilfield exploration; technical analysis in the mining, oil and gas industries; scientific testing and analysis services; oilfield surveys and oilwell testing; geological research; engineering services; surveying services; geological surveys; oilfield surveys; design and development of computer hardware and software; preparation of reports relating to scientific or technical research; consultancy services covering all of the above