Production Areas : Those areas where flammable petroleum gas and volatile liquids are produced, processed, store3ed, transferred, or otherwise handled prior to entering the transportation facilities. (RP 500B)
The Mudblogger (Oilfield, Energy and Related Photographs), Oil Field Glossary, TX, USA 2014. http://mudblogger.com/oilfield-glossary/, (Oil - Amer) {777}