国外大石油公司勘探开发投入产出分析

Input-output Analysis of Exploration and Development for International Petroleum Companies

探讨了国外石油公司勘探开发投入产出的主要评价指标 ,对单位勘探开发成本指标进行了剖析 。

The paper has explored the main indexes for evaluation of E&D input and output used in petroleum industry abroad,and has given a detailed analysis on unit E&D cost index.With studying on recent years' historical data,several major international petroleum companies were researched into their levels and tendencies of E&D input and output.