S-OIL

Key Sustainability
Management Performance

Safety (Onsan Refinery) : Classification, 2015, 2016 Table.

Classification		2015	2016
Number of fire accidents		1	1
Number of regulation violations		0	0
Number of injured employees
S-OIL		1	4
Business partners		1	1
Occupational injury rate of employees 1)
S-OIL	(LTIR/TRIR)(%)2)	0.05/0.10	0.19/0.28
Business partners	(LTIR/TRIR)(%)2)	0.09/0.09	0.03/0.07
Training on Safety Management 3)
S-OIL	Number of trainees	31,640	37,447
	Number of training sessions	560	749
Business partners	Number of trainees	19,168	21,230
	Number of training sessions	379	580

• 1) Injury rate = Number of injured employees x 200,000/Total working hours
• 2) LTIR (Lost-time Injury Rate) means lost-time injuries while the meaning of TRIR (Total Recordable Injury Rate) extends to minor accidents without lost-time injuries.
• 3) Data in 2013 were modified by including education sessions commissioned to external institutes and fire drills