Study On Environmental Impact Of FPSO In South China Sea

FPSO(Floating production Storage and Offloading)which is a floating platform with exploiting of offshore oil and gas. In offshore oil and gas drilling process, FPSO and Ocean drilling platform formed a set of more complete system.There are rich in oil and gas resources in the zone of South China Sea. The demand is growing for oil and gas with the economic development of our country this day, so our country have also increased the pace of the exploration and mining of the oil and gas resources of the zone of South China Sea. There is the special geographical position and natural conditions in the zone of South China Sea, in this process to use FPSO to production Storage and Offloading, Also faces the challenge of ocean ecological environment.Marine environment protection of water resources, mainly including process including and monitoring, aquatic life, water quality monitoring. But in the zone where exploration and mining of the oil and gas should include the water for living, life waste handling and places, oily water emissions, oil spill risk, etc.In the process of FPSO operation, general is long-term not release, so in discussing the effects on marine environments, in addition to discuss the influence of the Marine water quality was involved in the process of inspection without interrupting the possible existence of risk. The way to discuss the influence of Marine water quality of FPSO is the field detection water quality before the relevant factors of water is calculated. Contrast results; get to the fabrication of water discharge the influence of sea water production of size. Risk analysis, using a qualitative analysis, and on the basis of analysis, put forward the corresponding corresponding strategy, these conclusions, the hope can give related departments to provide the corresponding decision basis and the reference value.The papers mainly include the following several parts on the structure:The first part introduces relevant background and purpose and the methods of research. The second part is the theoretical source of environmental impact study, which makes a detailed instruction of related research method, significance and program of the environmental impact, at the same time, also which makes the simple description to FPSO. The third part which introduces the hydrological dynamic environment of the research waters zone and the production process of FPSO; The fourth part to set water sampling on the basis of relevant observation point, then it is it is concluded that the quantitative calculation of water quality information engineering after through analysis of water quality, to environmental factors, combined with local Marine division and fishery resources situation, the water here is finally determined requirements, It also shows that China's oil in the process of mining engineering supervision measures is very effective; The fifth part that analysis risk possible of production process of FPSO, against all possible risks to propose the corresponding countermeasure In order to related department to help; The sixth part that is the conclusion and prospected, summarize the full, and stressed the conclusion, at that time, the article deficiency prospects, in order to improve work in the future. This paper is the innovation points for the first time in the South China Sea (SCS) use might occur during the process of fabrication of environmental impact for research and made some related conclusions.