Rovnag Abdullayev was born in 1965. After graduating from secondary school in 1982 he entered Azerbaijan Civil Engineering Institute, of Industrial and Civil Engineering Faculty. From 1983 till 1985 he did active service. In 1985 he was transferred to Kuibyshev Moscow Civil Engineering Institute. After graduation in 1989 he began his labor activity in “Neft Dashlari”. From 1990 till 1991 he worked as an engineer in Works and Building Division of "28 May" Offshore Oil & Gas Production Department. From 1991 till 1994 he was a head of Industrial Engineering Division of Construction and Mounting Department Number Three of “Xazardenizneftgazinshaat” Trust. In 1994 he became a chief engineer of Construction and Mounting Department Number Three and in 1997, a manager of “Xazardenizneftgazinshaat” Trust. On March 31, 2003 he was appointed director of Heydar Aliyev Baku Oil Refinery. On November 6, 2005 by The Third Convocation he was elected a member to the National Parliament of the Republic of Azerbaijan. On December 9, 2005 he was appointed President of State Oil Company of Azerbaijan Republic Married. He has a daughter and a son.