同位素测井资料异常吸水原因的简要分析  

Brief Analysis of Abnormal Water Absorption Reason in Isotope Logging Data

作　　者：武江鸿 Wu Jianghong(CNPC Logging Company Limited Daqing Branch,Jilin,138001)

机构地区：[1]中国石油测井有限公司大庆分公司,吉林138001

出　　处：《当代化工研究》2018年第1期71-72,共2页Modern Chemical Research

摘　　要：使用同位素进行五参数吸水剖面测井会受到很多因素的影响。本文根据吸水剖面测井的施工过程,对所采集到的测井资料进行了对比和分析。这些资料主要是伽马数据、压力数据、流量数据、磁定位数据以及温度数据等,通过分析可以让测井解释结论更加合理精确。由于实际的解释分析过程中,存在同位素测井资料的解释情况和实际动态不符的现象,所以本文针对实际测井数据采集工作中的一些问题,分析了影响测井资料吸水异常的诸多因素,同时还总结了一些消除干扰因素的具体方法。Using isotope to make the five parameter water absorption profile logging is affected by many factors.Based on the construction process of water absorption profile logging,the paper compared and analyzed the collected logging data.These data are mainly gamma data,pressure data,traffic data,magnetic positioning data and temperature data,etc.,and through analysis can make logging interpretation conclusion more reasonable and accurate.Due to the fact that the interpretation of isotope logging data is inconsistent with the actual dynamic state in the actual interpretation and analysis process,this paper analyzes many factors that affect the abnormal water absorption of logging data in view of some problems in the actual logging data acquisition work,and also summarizes some concrete methods for eliminating interference factors.

关 键 词：同位素 测井资料 吸水原因 

分 类 号：T[一般工业技术]