海洋石油工业是世界上公认的安全风险最大的行业之一。海洋石油作业具有环境恶劣、技术复杂、施工难度大、危险因素多等特点。一旦发生事故,海上施救十分困难,极易酿成重大恶性事故。这些因素决定了海洋石油工业的安全工作是一项十分重要的工作。作为一家大型海上油气生产商,中国海洋石油总公司(简称中 Offshore oil industry is recognized as one of the most security risk in the world. Offshore oil operations with poor environment, complex technology, construction of large, dangerous and many other characteristics. In the event of an accident, rescue at sea is very difficult, easily lead to major accidents. These factors determine the safety of the offshore oil industry is a very important task. As a large offshore oil and gas producer, China National Offshore Oil Corporation (referred to as the