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The engineers adjusted the viscosity of the drilling fluid to prevent the well from collapsing.
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The engineers adjusted the viscosity of the drilling fluid to prevent the well from collapsing.
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Related words
drilling fluid
Noun
countable
uncountable
Japanese Meaning
掘削流体：ボアホール（井穴）の掘削を補助するために利用される液体で、水圧を確保し、ドリルビットを冷却および清掃し、掘削により発生する切削屑を懸濁させる役割を持つ。
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