Recently, repair of the first oil refining units was completed at Ilsky Refinery. The photo shows P.Yu. Tonkonog, 4th cat. operator of process aggregates. Preventive repair of AT-2 unit was performed in the shortest time with his direct participation. Owing to such actions, the unit performance and process streamlining are improved. P.Yu. Tonkonog is one of the numerous employees working in the interests of the refinery. We express our heartfelt gratitude to such responsible people for their labor.