9 [ Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling and checking apparatus and instruments for use in oil and gas drillings, wells, pipes, pipelines, pipe systems and in geothermal wells on land and at sea, namely, oil and gas well downhole survey and measurement equipment; data processing equipment, computers computer software for measuring, supervising, and monitoring of intrusion, circulation and accumulation of fluid in geothermal wells, oil and gas drilling and oil and gas wells, pipes and pipe systems on land and at sea; apparatus and instruments for measurement, supervision, monitoring and control of pressure and depth in oil and gas drillings, wells and pipe systems and in geothermal wells, namely, oil and gas well downhole survey and measurement equipment; ] apparatus and instruments for use in connection with control and supervision, including for supervision monitoring and control of machines, tools and mechanical devices for use in oil and gas drillings, wells and pipe systems and geothermal wells, including hydraulic, pneumatic and electrical transportation systems and conveyor mechanisms, namely, oil and gas well downhole survey and measurement equipment [ ; apparatus for control and supervision monitoring, measuring apparatus and instruments, computer software, computer hardware, monitors computer hardware and data processing equipment for measuring, control and supervision monitoring of intrusion, flow and accumulation of fluid in geothermal wells and oil and gas drillings, wells and pipe systems, namely, oil and gas well downhole survey and measurement equipment; apparatus for control and supervision monitoring, measuring apparatus and instruments, computer software, computer hardware, monitors, computer hardware and data processing equipment for determination and supervision monitoring of location of machines, tools and mechanical devices in geothermal wells and oil and gas drillings, wells and pipe systems, namely, oil and gas well downhole survey and measurement equipment; apparatus for control and supervision monitoring, measuring apparatus and instruments, computer software, computer hardware, monitors, computer hardware and data processing equipment for collection and processing of data in connection with extraction and processing of oil and gas, namely, oil and gas well downhole survey and measurement equipment; replacement parts and fittings for the aforementioned goods ]