阵列电极油流量测井在低产液井中的应用  

The application of electrode array oil-flow logging in low-liquid well

作　　者：张洪[1] 李得信[1] 王青川[1] 汪海文 吴朝全 

机构地区：[1]青海油田公司测试分公司

出　　处：《石油仪器》2012年第4期69-71,104,共3页Petroleum Instruments

摘　　要：文章概述了阵列电极油流量测井仪的仪器结构、测量原理及主要技术指标。阵列电极油流量测井仪采用容积测量方式,利用阵列电极测量集流伞内油水界面运移时间,实现油流量的直接测量。利用该技术能够对低产液井产出状况作出较好的评价,为油田注采开发方案调整提供科学依据。This paper summarizes the instrument structure,measuring principle and main technical index of oil-flow logging tools used in low-liquid well.The oil-flow logging tools in low-liquid well use volume measurement methods to measure the migration time of oil-water interface in the collector array electrode umbrella,thus realizing the direct measurement of oil-flow.Better evaluation of productivity conditions in low-liquid well can be made by using this technology.This technology provides reliable basis for comprehensive adjustment to oil field development injection-production scheme and adjustment to measures of oil well.

关 键 词：阵列电极 油流量 低产液 测井 

分 类 号：P631.81[天文地球—地质矿产勘探]