The city has been built from a master plan designed by Bechtel .
The city has been encompasses infrastructure to support 19 primary industries , and produce oil and gas - based products including refined oil , petrochemicals , steel , glass and aluminium .
The city has been built from a master plan designed by Bechtel and encompasses infrastructure to support 19 primary industries , and produce oil and gas - based products including refined oil , petrochemicals , steel , glass and aluminium .