Bader M. Al-Jarallah

Pipeline operator ultimate mission is to transport hydrocarbons with the highest standards of safety, reliability, efficiency and environmental responsibility. This mission cannot be achieved without assuring integrity of valves. Failure of a valve in a hydrocarbon network may cause a reduction in availability and reliability of the entire system...

In the Oil & Gas industry, pipelines often handle fluids which may be hazardous, flammable and/or toxic. Any interruption to operations for unplanned maintenance or operation activities is considered a risk of release of harmful energy or materials into the work area. Proper isolation of equipment is selected considering the nature of work activity...