测井技术2017，Vol.41Issue(6)：637-641,647,6.DOI:10.16489/j.issn.1004-1338.2017.06.002
低产水平井油水两相流阵列持水率计实验研究
Experimental Study on Oil-water Two-phase Flow Array Water Holdup Tool in Horizontal Well
摘要
Abstract
It is very important to select reasonable holdup logging data and calculation method to improve logging data interpretation accuracy of low yield horizontal well production profile logging .Combined with the characteristics of low yield in the horizontal wells in Changqing oilfield and based on analyzing the logging principle ,a simulation experiment is carried out with multiphase flow simulation experiment device . The research shows that under low flow conditions ,the calculated results of the array water holdup tool's logging date are more closer to the experimental well shut-in water holdup than that of the central capacitance holdup tool's data .As well as ,with the increase of water content ,the calculated results of the resistivity array tool's logging data is more close to the well hold rate . The results of the study provide foundation for the selection and precise interpretation of the low yield horizontal well production profile data .关键词
生产测井/水平井/阵列电阻持水率计/阵列电容持水率计/实验研究Key words
production logging/horizontal well/array resistance tool/array capacitance tool/experimental study分类
天文与地球科学引用本文复制引用
秦昊,戴家才,秦民君,裴阳,王中涛..低产水平井油水两相流阵列持水率计实验研究[J].测井技术,2017,41(6):637-641,647,6.基金项目
中国石油天然气集团公司工程技术重大专项(2016D-3802) （2016D-3802）
