From the point of wellsite mud logging, the paper set forth mud logging characteristics and distinguishing features of major strata, summed up and concluded out understanding on st...

• 从现场录井的角度详细阐述了地质录井的特点以及主要的地层鉴别特征,归纳总结出对地层层序、厚度变化的认识及对外工作体会。