抽油机井系统效率低效井的分析方法  

An Analytical Method to the Low Effect Well of the Pumping Well System.

作　　者：李修文[1] 古小红[2] 崔效令[2] 

机构地区：[1]中原油田分公司采油六厂 [2]中原油田分公司采油工程技术研究院

出　　处：《油气井测试》2002年第4期30-31,共2页Well Testing

摘　　要：为提高抽油机井系统效率 ,从单井系统效率、电机负载率、抽油机平衡度、沉没度、示功图等五个方面讨论了系统效率的分析方法 ,同时给出了喷抽井系统效率的计算公式。经马厂油田 6口井的应用分析 。In order to increase the effect of pumping well system, the paper discusses the analytical method of the system about single well system effect, electric machine's loading rate, pumping well's balance degree, submergence, dynamometer card and presents calculating formula of the effect of the pumping well system . By applying in 6 wells of Machang oilfield, the method is simple and applicable.

关 键 词：抽油机井 系统效率 低效井 分析方法 

分 类 号：TE355.5[石油与天然气工程—油气田开发工程]