双侧向测井影响因素与应对措施分析  

Analysis of influencing factors and countermeasures for dual lateral logging

作　　者：钱志军 Qian Zhijun(China Oilfield Services Co.,Ltd.Tianjin 300459)

机构地区：[1]中海油田服务股份有限公司,天津300459

出　　处：《石化技术》2024年第1期12-14,共3页Petrochemical Industry Technology

摘　　要：本文主要分析了双侧向测井的工作原理,影响影响双侧向测井的主要因素,如测井回路、测井SP、深驱动板、带通滤波器以及其他因素,仪器故障、仪器常数K值变化或其他原因都会导致双侧向测井“双轨”现象,实际应用过程中应根据不同的原因进行“双轨”现象的校正和处理,从而全面保证测井质量。This article mainly analyzes the working principle of dual lateral logging and the main factors that affect dual lateral logging,such as logging circuit,logging SP,deep drive board,bandpassfilter,and other factors.Instrument failures,changes in instrument constant K values,or other reasons can all lead to the“dual track”phenomenon in dual lateral logging.In practical applications,the correction and treatment of the“dual track”phenomenon should be based on different reasons,Thus comprehensively ensuring the quality of logging.

关 键 词：双侧向测井 影响因素 双轨 

分 类 号：P631.81[天文地球—地质矿产勘探]