油田开发动态评价与预警方法研究

The Study of Dynamic Evaluation and Prewarning Method of Oil Field Develop

在油田开发过程中,原油的产量受多种因素的影响和制约。通过结合油田实际情况,以油田生产数据及开发指标为基础,建立油田开发预警指标体系,借助因子分析法和控制图法,综合分析影响产量变动的主要因素,绘制出油田开发动态预警控制图,从而指导油田在开发过程中及时调整方案,为油田的稳定运行提供理论依据和决策支持。

In the process of oilfield development,oil production is influenced by many factors. On the basis of the practical situation of oil field, the paper establishes prewarning index system of oil field development. Then, using factor analysis method and the control chart method, it analyzes the main factors influencing the changes of production, and draws the oil field development dynamic prewarning control chart. It can guide the oil fields in the development process in a timely manner to adjust scheme, and provide theoretical basis for the stable operation of the oil field and deci sion suptoort.