Daqing Oilfield Company Ltd. is a complete sub-company of PetroChina, and a state holding nature resources excavating mega-enterprise. The Company has the independent power to engage in foreign trade. Our business deals with Petroleum & Gas Exploration and Development, Petroleum Engineering Technical Service, Scientific Research and Design, Petroleum and Gas Storage, Transportation & Sales, etc., and the employee approximately 190,000 people worldwide.Daqing Oilfield Company Ltd. has Exploration & Production activities in China and other areas worldwide such as Venezuela, Sudan, Iraq, Iran, Kazakhstan and Mongolia. In Indonesia, Daqing Oilfield Company Ltd. registered PT DPS INDONESIA since 1994. Its main business involves petroleum engineering technical services deals with Oil & Gas Exploration Technology, Enhanced Oil Recovery (EOR), Production Technology and other fields.