Results mr - ml technology can be used to quickly and effectively evaluate petrophysics and the property of pore fluids , and compensate the low resolution of seismic data , command the drilling situation of reservoir and lower the exploration risk 结果通过磁共振录井技术可快速、有效地评价储层的物性及流体性质，从而弥补深部储层由于地震资料解释精度低、储层落实程度差的不足，对于及时把握储层的钻探情况、降低勘探风险具有重要的意义。
The paper presents the view of combination of the log data and well logging data , and then recognizes reservoir bed , finding reservoir and confirming the location of oil and gas . moreover , it presents the treatment ' s optimization of single item explanation and evaluation model with fisher and gray theory , and then gets the best results ; this can improve the accordance rate and accuracy 本文提出了把录井资料和测井资料结合起来认识储层，寻找油气藏，确定油气层位；并且提出了利用费歇尔方法和灰色理论对单项解释评价结果进行最优化处理，以得到最佳的判别结果，增加符合率和正判率。
Lithology should be determined by comprehensive analysis and judgment through chemical agents analysis method and microscope amplification description combined with outlook characteristics description , integrated with regional data and comprehensive logging data in the course of cutting logging in southern marine carbonatite 摘要南方海相碳酸岩岩屑录井应以化学试剂分析法、显微镜放大描述法为主，辅以外观特征描述法，结合区域资料、综合录井资料、综合分析、判断，确定岩性。
Since the birth of well logging , a lot of researches have been carried out on log data at different points of view and methods . many relative theories , methods and technology are brought forward , for further research on the comprehensive explanation and evaluation of logging data 自从录井技术诞生至今，许多中外专家、学者从不同的角度、使用不同的方法对录井资料的解释与评价进行过大量的研究，提出了许多相关理论、方法和技术，为录井资料的综合解释与评价奠定了基础。
