东河1井生产特征动态预测

THE PERFORMANCE PREDICTION OF PRODUCTION CHARACTERISTICS OF DONGHE-1 WELL

宋洪才 张继芬 李传亮

Song Hongtai Zhang Jifen Li Chuanliang

大庆石油学院 西南石油学院

本文对东河1井的生产过程及系统试井资料进行了综合分析,由此建立了产油量、油压与油嘴直径以及油管动压头损失与产油量之间的关系式。应用这些关系对油井产状、油层动用厚度及泄油半径进行了预测。并将预测结果与实测结果进行了比较。

The production process and system well tesing data of Donghe-1 well are analysed comprehensively,and then the relations between the oil production with oil pressure and choke diameter,between the kinetic head loss with oil rate are established in this paper.Applying the said equations,the production situation,the oil reservoir producing thickness and drainage radius are predicted,and the forecasted results are compared with the measured results.

10.3969/j.issn.1000-7393.1994.02.017