摘要
本文通过对垂直井筒内固液两相流运动规律和摩阻损失研究,建立井筒物理模型,找出砂柱高度和产量之间的对应关系。经油田现场数据验证表明,预测方法简单,计算结果较准确,为油田高效生产提供了参考。
Based on the studies of vertical wellbore in the solid--liquid flow movement law and friction loss, this paper has established vertical physical model to identify the relationship between height of sand column and oil production. The oil field data show that forecasting method is simple and the results is accurate, provide references for the efficient production of oilfield.
出处
《内蒙古石油化工》
CAS
2009年第4期45-46,共2页
Inner Mongolia Petrochemical Industry
关键词
最大携砂粒径
摩阻损失
渗流阻力
砂柱高度
Maximum Size of Carried Sand
Friction Loss
Filtrational Resistance.
