I-DO

computer software and computers for use in the petroleum and natural gas industries; computer software and computers for use in the monitoring of oil and gas wells, pipelines and processing facilities and in the modeling and optimization of operating conditions in the same; monitors and sensors for use in the petroleum and natural gas industries

[ installation and maintenance of computer systems ]

computer programming services; design of computers; design, rental and leasing of computer software; technical advisory and consultancy services relating to the petroleum and natural gas industries; advisory and consultancy services relating to operation of computers and of computer software for use in the petroleum and natural gas industries; installation, maintenance and upgrading of computer software