The result shows that by means of the packer logging, the log effect of ultrashort wave watercutmeter has been quite improved in high water content and low flow producing well.

试验结果表明：在高含水低排量的抽油机生产井中，集流测井使超短波含水率仪测井效果得到了显著的改善。

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The results of preliminary experiments show that the distribution of stream-wise particle velocity follows the log-law, and the particle velocity is lower than the corresponding clean water flow.

试验可以得出颗粒三维运动的瞬时速度，初步试验得出颗粒的纵向平均速度遵循对数分布，颗粒速度小于相应水流的运动速度。

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Field examples show that log data collected with two-phase-flow tool may misinterpret the primary liquid or water-producing zones in a well with three-phase-flow.

实例表明，在三相流井中用两相流仪器测得资料判断出的主产液层和主产水层并不可靠。

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