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电阻率时间推移测井是一种能消除复杂岩性，复杂孔隙结构和厚层围岩影响，并能划分出油，气、水层的较好方法。但目前该解释方法还欠完善。从泥浆滤液侵入剖面的基本状况和条件入手，考虑粒间孔隙储层，裂缝性储层，油层和气侵入剖面的差异，得出了电阻率时间推移测井定性、定量解释方法。对粒间孔隙储层而言，可不考虑泥浆电阻率和相对密度变化的影响，但对裂缝性储层还需考虑这两个因素的影响，测井时，掌握两次测井的时间十分重要

INVESTIGATIONS ON THE INTERPRETATION METHOD OF RESISTIVITY TIME??CAPSE LOGGING

??Resistivity time-lapse logging is a better mothed able to eliminate the influence of com- plex lithology,complex pore structure and to thick host rock and to divide oil,gas and water reservoirs.But it is imperfect at present.Considering the basic conditions that mud filtrate intrudes into the strata profiles and the different intruding profiles of reservoir with intergranular pores,fractured reservoir,oil-gas reservoir,a qualitative and.quantitative interpretatin method for resistivity time-lapse logging is presented.The influence of mud resistivity and relative density variation may not be considered in reservoir with intergranular pores.However,the two factors should be taken into aceount in fractured reservoir.While logging,it is very important to know well the time for two logging.The time for the first logging is chosen when mud filtrate intrudes into the relatively shallow reservoir and the second logging when the filtrate goes into reservoir deeper.The application of this method to interpret the logging data of several wells in Talimu oil field shows that the results are coincident the testing data.