它适用于井下事故处理，也使用于钻井和取心的中途测试。

It is used to treat well accident and used to be on the way test in drilling and coring operation.

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核磁共振录井技术主要用于在钻井现场快速、准确地分析岩心、岩屑和井壁取心的物性参数。

NMR (Nuclear Magnetic Resonance) logging technology is mainly used for quickly and accurately analyzing physical parameters of core, cuttings and the sidewall core on drilling site.

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孤岛油田岩性极为疏松，用常规钻井取心的办法不能较好地分析和认识油层的油水分布规律。

Gudao oilfield has so loose a lithology that the distribution of oil and water can't be identified by means of the conventional coring method.

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