摘要
胜利油田地质情况复杂,给油田开发工作带来一定的困难,油井出砂就是一个亟待解决的问题。本文着重阐述了油井出砂层位预测技术和出砂预测分析程序。例举了6口试验井用出砂层位预测分析程序SANDFP进行数字处理的实例。本方法为油井先期防砂和采取必要措施提供了充分依据,提高了油井出砂预测的精度。
The geological conditions in Shengli Oil Field is intricate,that makes field development difficult. Sanding is one of the difficulties which badly need to solve. This paper puts emphasis on elucidating the prediction technique of sanding zones and its program. Examples from six test wells, which illustrate sanding prediction program SANDFP,are provided. The technique provides the grounds of early sand control and other measures in oil wells,and has improved the accuracy of sanding prediction.
