海上油气田开发石油工程投资估算方法

海上油气田开发具有高投入、高风险的特点,石油工程中的钻井、海上工程建设占全部投资的95%以上,直接影响一个项目的经济性和可行性。因此,科学、适当的投资估算方法,无论是对一个项目的前期评价还是后期执行都具有十分重要的意义。根据海上油田工程造价的基本构成,详细介绍了最常见的上部设施、导管架平台、半潜式平台、FPSO、海底管线的工程内容及估算方法。同时,对于国际上通行的预备费构成及取费方法、废弃费组成及计算方法,也作了详细论述,对正确认识海上油田开发投资情况,更好地把握项目评价过程中的指标选取具有实际意义。

The CAPEX Estimating Methodology of Offshore Oilfield Petroleum Engineering

Development of offshore oilfield has the characteristics with high input,high-risk.Drilling and offshore engineering construction are accounted for 95% of the total investment in the petroleum engineering,which directly affect a project's economy and feasibility.Therefore,there is great significance for science and appropriate investment estimation methods,both for early evaluation and post-implementation of project.According to the basic structure of project cost in the offshore oilfield,engineering conten...