自然伽马测井曲线校正 gamma ray correction
电阻率反演是电测井曲线校正的重要方法。
Resistivity inversion is an important environmental correction method for electrical logging curves.
从大北1井的感应电阻率测井曲线校正处理结果可以看出，常规感应电阻率测井曲线的泥浆侵入校正方法是正确可行的。
From the corrected results of induction log curves of dabei 1 well, we know our correction methods are right and feasible.
应用岩心地面自然伽马曲线与测井自然伽马曲线对比法对岩心进行归位，进而对岩心样品进行深度校正，在很大程度上提高了岩心资料的准确性。
Contrasting core ground gamma curve with logging gamma curve locate the core, and then emend the depth of the core sample, which improve veracity of the core data.
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