Identification (TAG) of Instruments and Electrical Instalations

By: Bardo Arce

Today, in industry, there is no a strong standard or best practice within the industry to regulate the identification (tag) of: multi-conductor control cables, junction boxes, cabinets, panels, cables trench, stub-up, electrical manhole and instruments manhole. 

Pneumatic Logical Control of the Bypass System for High Pressure Injection Gas Plant

By: Bardo Arce

• Actual Bypass System features an array of 5 Pressure control valves that regulate the pressure to 50 psig about 1200 psig additionally has a KOD and a Bypass flare that handles up 1500 MMcfd gas, pressure transmitters at the plant input and a pressure controller.