应用阵列感应资料对复杂侵入现象的解释Using Array Induction Data to Interpret Complicated Invasion Status
张莉,孙宏智,张美玲,唐馨
ZHANG Li; et al. (Exploration Department of Daqing Oilfield Company Ltd.;Daqing 163412;China);
摘要(Abstract)：
钻井液的侵入会使地层流体分布发生变化,所引起的电法测井响应的影响困扰着解释。由于阵列感应资料可以提供地层电阻率的径向变化趋势,该文针对同一口井同一类液体性质储层的阵列感应测井(HDIL)资料所呈现的完全相反曲线数值排序现象进行深入分析,进一步证实了油层中低阻环带的存在,为进一步建立油水层的识别标准提供了依据。
Array induction data can show the redial tendency of formation resistivity. This paper studies the totally opposite ordering phenomena of curve value for HDIL data in the same well with the same liquids properties. This research further proves the existence of low resistivity belt zones in oil layers.
关键词(KeyWords)：
阵列感应测井;低阻环带;解释
array induction logging; low resistivity belt zones; interpretation
基金项目(Foundation):
作者(Authors):
张莉,孙宏智,张美玲,唐馨
ZHANG Li; et al. (Exploration Department of Daqing Oilfield Company Ltd.;Daqing 163412;China);
参考文献(References)：
- [1]林纯增,张舫.侵入特性的测井应用[ J].测井技术,2002,26(4):341-346.
- [2] Terry R L, Barber T D, Scott Jacobsen,et al..The use of modernlogging m easurem ents and new processing algorithm s to provide im-proved evaluation in deeply invaded gas sands [C].SPWLA 35 th An-nual Logging Symposiu,1994.
- [3]孙宏智,张美玲,彭会忠.关于储层的孔渗特性与深、中感应测井交会时间关系的探讨[ J].大庆石油地质与开发,2004,23(2):66-68.
- [4] Barber T D, Rosthal R A.Using a Mu ltiarray Iduction Tool to ach ieveh igh-resolution logs w ith m in imum environm ental effects [R ].SPE22725,1996.