摘要
文章概述了电导式相关流量测井仪的仪器结构、测量原理、技术指标及相关信号的采集、处理、传输。电导式相关流量测井仪由于内部无转动部件,可以克服流体粘度大和出沙严重对测量造成的影响,在涡轮流量计不适用的疑难井中,具有明显技术优势。在产出剖面测试领域成为涡轮流量计的必要补充,拓宽了产出剖面测井仪的应用范围。
The structure,principle,specifications of conductance correlation flowmeter are introduced,the ways of collection,analyses,transmission of signal are also presented in the paper.There is no any moving part in measuring space during measurement,therefore the effects caused by fluid characters are very weak.With above advantages,the flowmeter is appropriate to be used in the special conditions oil well which the spinner can not be used.The conductance correlation flowmeter enrich the flowrate measuring method in production profile measurement.
出处
《石油仪器》
2005年第5期34-35,38,共3页
Petroleum Instruments
关键词
电导式相关流量计
涡轮流量计
流体粘度
相关运算
conductance correlation flowmeter,spinner,fluid viscosity,correlation calculation[KH*5/8D]
