Risk assessment in storage tanks of the oil and gas industry

Aim. Accidents at oil and gas facilities are among the main causes of environmental pollution loss life. In interests solving problem ensuring safety facilities, a review state in republic Yemen was carried out, statistical data on accidents were analysed, defined events that cause fire hazardous situations build scenarios for occurrence development fires through study an accident Aden refinery, also assessment mass flammable substances entering surrounding space as result situations, construction fields factors various its development, consequences exposure to people, base developed risk management.