The Disposition and Management Strategy of Decommissioning Offshore Oil Platform in Chengdao, China

The case study of disposition and management of decommissioning offshore oil platform hasn’t reported completely in China so far. In this paper, the disposition and management strategy of decommissioning platforms was proposed and discussed for Chengdao offshore oilfield of China. By partial removal and reefing platform, the decommissioning oil platforms will be converted into artificial reefs with integrated functions such as resource enrichment, zoology recovery and entertainment. This strategy will provide valuable experiences for reasonable disposition of decommissioning offshore oil platform in China.