Stabilizer is an important component in BHA of hole deviation control. 穩定器是井斜控制井底鉆具組合中的重要組件。
The Mechanical Inclinometer is an apparatus which is used for oil drilling engineering to measure the deviation of the oil wells. 機械式測斜儀是石油鉆井工程中使用的一種用于測量井斜的儀器。
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