This presentation aims to show the importance of a secure and efficient information system for a company, from the plant floor to the top management level, by demonstrating the applications that provided the company's biggest productivity increases. The implementation of such a system allows the sharing of all the information that used to be concentrated almost exclusively at the operational level in the offshore platforms and facilitates the delivery of real-time information to engineers from several of the company's onshore areas. This led to time savings and improvements of the investment cost/benefit ratio in several projects and processes.