控制生产油嘴实现水平井合理采油速度  

Through Controling Spray Head of Oil Production to Realize Reasonable Oil Recovery Speed of Horizontal Well

作　　者：何伟国[1] 

机构地区：[1]中国石化西北石油局开发处,乌鲁木齐830011

出　　处：《新疆石油学院学报》2002年第1期30-32,39,共4页Journal of Xinjiang Petroleum Institute

摘　　要：从公式推导分析 ,提出水平井合理采油速度受生产压差影响很大 ,所以在生产过程中应严格控制油嘴大小 ,塔北T油藏宜选≤ 4mAccording to the analysis of formula derivation,It is put forward that production pressure difference has much effect on reasonable oil recovery speed of horizontal well. Consequently,the size of spray head should be strictly cont roled.The spray head ≤4m/m is the best choice for TaBei T Oil Reservior.

关 键 词：石油开采 控制 油嘴 水平井 采油速度 

分 类 号：TE355.6[石油与天然气工程—油气田开发工程]