随着油田的不断勘探开发,有利储层的地质情况和油、气、水的分布越来越复杂,致使利用常规测井资料进行解释分析的难度加大。在分析储层特征、流体参数及工程参数等对测井相应影响的基础上,提出了运用关键井研究技术,采取常规测井资料结合地质、录井、生产动态等资料的综合判识方法,提高解释结果精度,并以某油气田为例进行效果分析,证明了该方法的有效性。 With the continuous exploration and development of oilfields, the geological conditions of favorable reservoirs and the distribution of oil, gas and water become more and more complicated, which make it more and more difficult to explain and analyze using conventional well logging data. Based on the analysis of the corresponding effects of reservoir characteristics, fluid parameters and engineering parameters on well logging, this paper puts forward a method of using key well research techniques and adopting general well logging data combined with geological, mud logging and production dynamic data, Improve the accuracy of interpretation results, and take an oil and gas field as an example to conduct an effect analysis, which proves the effectiveness of the method.