...储层；连续追踪；水流速度；青海油田 » Tracer related flow logging; complex reservoir; continuous tracking; water velocity; Qinghai oilfield ..
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示踪相关流量测井；复杂储层；连续追踪；水流速度；青海油田 » Tracer related flow logging; complex reservoir; continuous tracking; water velocity; Qinghai oilfield ..
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In the conventional tracer method, the flow velocity is determined by the time for the tracer to cover a certain distance, and an arbitrarily chosen empirical correction coefficient. The empirical coefficient is influenced by many factors.
示踪法测量结果需采用经验系数修订才能得到水流速度；而经验系数受多种因素的影响，在不同的条件下如何使用，有较大的随意性。
参考来源 - 电解质脉冲法测量坡面薄层恒定水流速度的研究及其初步应用·2,447,543篇论文数据，部分数据来源于NoteExpress
此外，在最近的一项研究中，巢穴上游和巢穴入口处的水流速度，上游朝向东南和朝向其他方向的巢穴相似。
Moreover, in a recent study, current speeds upstream of the nest and at the nest entrance were similar for nests upstream facing southeast and those facing in other directions.
随着细沟的形成，水流速度逐渐减小。
氧活化测井解释的关键是确定各测点的水流速度。
The key of oxygen activation logging interpretation was water-flow velocity which determined every measuring point.
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