A log similar to a dualinductionlog but made by an electromagnetic propagation tool built into a drill collar.
与双感应测井类似的一种测井方法，用安装在钻铤中的电磁传播仪进行测量。
2
Analysis of some practical examples show that it is more useful to identify the fluid properties of reservoir by dualinductionlog than by dual lateral log under the condition of fresh mud.
通过实例分析可知，在使用淡水泥浆条件下，双感应测井比双侧向测井更有利于识别储层的流体性质。
3
If the dual-inductionlog is combined with a shallow laterolog or microresistivity log, it is possible to correct for the effect on invasion on the deep log, assuming a step profile.