Location 13 : Throughout this recommended practice, reference is made to areas, spaces, and locations. These terms should be considered interchangeable terms designating a threedimensional space. (RP 500B)
The Mudblogger (Oilfield, Energy and Related Photographs), Oil Field Glossary, TX, USA 2014. http://mudblogger.com/oilfield-glossary/, (Oil - Amer) {777}