常用膨润土浆配方

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钻井液配制量(m³、bbl):

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计算结果

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◆ 膨润土

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增粘kg/m³:

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增粘l/bbl:

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◆ 烧碱

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控制ＰＨ值kg/m³:

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控制ＰＨ值l/bbl:

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◆ＣＭＣ（选用)

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降滤失剂 kg/m³:

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降滤失剂 l/bbl:

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◆促进水化膨胀和控制Ca²⁺含量〈150mg/l)

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纯碱kg/m³:

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纯碱 l/bbl:

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