To ensure the tunnel face stability in construction, the mud fluid properties must be obtained scientifically.
为保证施工过程中隧道开挖面的稳定，必须科学确定盾构泥浆特性参数。
Analysis of some practical examples show that it is more useful to identify the fluid properties of reservoir by dual induction log 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。
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