A process plant uses an asset utilization expert to collect data or
information pertaining to the assets of the process plant from various
sources or functional areas of the plant including, for example, the
process control functional areas, the maintenance functional areas and
the business systems functional areas. This data and information is
stored in a database and is sent to and manipulated in a coordinated
manner by tools, such as optimization and modeling tools. This data is
also redistributed to other areas or tools where it is used to perform
overall better or more optimal control, maintenance and business
activities. Information or data may be collected by maintenance functions
pertaining to the health, variability, performance or utilization of a
device, loop, unit, etc. and this information may then be sent to and
displayed to a process operator or maintenance person to inform that
person of a current or future problem.