XF油田N53井区长3组特低渗透储层测井二次解释研究

Research on Secondary Logging Interpretation in Chang 3 Formation Extra-low Permeability Reservoir of N53 District in XF Oilfield

利用测井数据标准化、深度归位进行校正处理,消除非地层因素对测井数据的影响。结合开发试油、剩余测试等成果实施论证。研究结果表明该方法在一定程度上克服了利用原始测井数据进行分析计算的评价误差,为准确建立储层解释模型提供了有效途径,提高了该区储层二次解释的精度和效果。

Using well log data standardization,depth correction processing place,eliminate the influence of the formation factors of logging data.Combined with development implementation of demonstration test,residual test results.Research results show that the proposed method to some extent,overcome the raw log data analysis is used to calculate the evaluation of the error,established for accurate reservoir interpretation model provides a effective way to improve the precision of the secondary reservoir interpretation and effect.