Process Component : A single functional piece of production equipment and associated piping, used in a process station such as a separator, heater, pump or tank. (RP 14C, RP 14E)
The Mudblogger (Oilfield, Energy and Related Photographs), Oil Field Glossary, TX, USA 2014. http://mudblogger.com/oilfield-glossary/, (Oil - Amer) {777}