January 20 Investor Presentation

2019 Refinery Maintenance Schedule Duration Refinery Unit Quarter Reason Status (weeks) Plt 100 CDU Q4 2-3 Periodic Plt-8200 Hydrocracker Q4 2-3 Periodic İzmir Plt-8100 Vacuum Q4 2 Periodic Plt 9200 CCR Q1 3 Completed RUP Q1&Q2 11 Completed İzmit Plt 2 Crude Oil & Vacuum Q4 7-8 Periodic Plt 7 FCC Q4 5-6 Periodic Kırıkkale Batman Plt 100/1100 Crude Oil & Vacuum Q1 10 January 20 Investor Presentation Appendix www.tupras.com.tr Completed 40

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