- Petro Rabigh, a Leader in Attracting Foreign Investments...[ More ] - Under the Patronage of King Abdullah Petro Rabigh Celebrates Its Inauguration...[ More ] - Petro Rabigh announced the results of its Board of Directors meeting held in Tokyo, Japan on.DHAHRAN, April 20, 2009 -- The Saudi Arabian Oil Company (占쏙옙audi Aramco占쏙옙, Sumitomo Chemical Co., Ltd (占쏙옙umitomo Chemical占쏙옙 and Rabigh Refining and Petrochemical Company (占쏙옙etro Rabigh占쏙옙 yesterday signed the Memorandum of Understanding leading to the conduct of a feasibility study for the development of the Rabigh Phase II Project (占쏙옙abigh II Project占쏙옙 as a major expansion of the existing petroleum refining and petrochemical production complex (占쏙옙abigh I Project占쏙옙 currently being commissioned by Petro Rabigh