利用自行研制的岩心自然电位室内测量装置，对松辽盆地北部深层火成岩储层的岩心进行系统的实验研究。

Proprietary lab equipment for core SP measurement is used on cores from deep igneous rock reservoir of northern Songliao basin.

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测量结果表明，在图域内自然电位异常呈现椭圆形分布，随注水流量增大异常值增大。

These spontaneous potential (sp) anomalies show elliptical distribution in the map view. The values of the anomalies increase with the water flow.

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测量结果表明，在图域内自然电位异常呈现椭圆形分布，随注水流量增大异常值增大。

These spontaneous potential (sp) anomalies show elliptical distribution in the map view. The values of the anomalies increase with the water flow.

youdao