开发中后期油藏自然生产的经济分析

An economic analysis of reservoir natural production in middle and later stages

以开发中后期油藏生产基本规律为依据,应用边际分析理论,采用回归分析方法,建立油藏自然生产经济分析模型.应用油藏产量、成本数据计算出经济开采油量和经济开采时间,为制定油田开发方案提供决策依据.

Based on the rules of production of explored oil reservoir in middle and later stages, applying the theory of margin analysis, using regression analysis method, the paper establishes economic model for natural yield, and calculates economical exploration gross and time of reservoir using the data of yield and cost to provide the basis for formulating development program.