LEAP600C测井系统变密度测井干扰问题的研究  

THE INTERFERENCE OF LEAP 600CLOGGING SYSTEM IN VARIABLE DENSITY LOGGING

作　　者：孙立彬[1] 王勇[1] 

机构地区：[1]中原石油勘探局地球物理测井公司

出　　处：《石油工业计算机应用》2013年第1期29-30,3,共2页Computer Applications Of Petroleum

摘　　要：LEAP600C测井系统是环鼎公司推出的新一代测井系统,但在配接530声波变密度测井仪时,变密度出现干扰,影响固井评价。本文通过分析LEAP600C测井系统工作原理和530声波变密度测井数据采集处理流程,采取有效措施解决了干扰问题,使测井资料符合原始资料验收标准要求。LEAP 600C logging system is a new generation logging system which is manufactured by Huanding Energy Services. However, when it connects with the acoustic variablc density tool of 530, interference will occur in variable density logging. This influences well cementation evaluation.Through analyzing the working principle of LEAP 600C logging system and data acquisition processing flow of 530 acoustic variable density logging, the paper formulates how to eliminate the disturbance with effective measures and to make logging data correspond to the requirements of the original data acceptance criteria.

关 键 词：LEAP600C 固井测井 干扰 脉冲信号 

分 类 号：P631.83[天文地球—地质矿产勘探]