【摘要】 通过对油田勘探成本内部结构的分析 ,从静态的角度反映综合成本的现状 ,找出构成综合成本主要的项目 ;通过计算报告期与基期总成本、比重、单位费用和升降速度指标 ,从动态的角度反映综合成本总量和单位费用的变动情况 ,找出综合成本变动的主要项目。静态和动态结合起来 ,就可以比较全面地分析综合成本的现状及其变动情况。在研究综合成本静态结构和动态升降速度的基础上 ,对各分项费用变动对单位综合成本变动的影响程度进行了分析 ,以找出影响单位综合成本变动的主要因素 ,作为成本控制的重点。更多还原

【Abstract】 The main items constituted of integrated cost are figured out by means of the analysis of internal structure of exploration cost in oilfields, and the present situation of integrated cost is reflected from the viewpoint of static; and the integrated cost summation and the change of unit cost can be identified by calculating the total cost of report time and basic time, ratio, unit cost and the rate of increasing and decreasing. Combining dynamics with static, the present situation and the change of the integrated cost can be fully analyzed. On the basis of studying on the static structure and dynamic increasing and decreasing rate o the integrated cost, the influence of cost changes of items on the changed of integrated unit cost is also analyzed to determine the main factors affecting the changes of integrated unit cost, which is he key in controlling the cost.更多还原