Last Updated:2025/11/25
(oil industry) A device that sits at the surface interface of an oil well and prevents a blowout from occurring by closing the orifice, allowing material to flow from the oil reservoir out through the shaft.
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blowout preventer
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Source Word
blowout preventer
Noun
Japanese Meaning
油井の地表面に配置され、井戸からの過剰な噴出(ブローアウト)を防止するため、開口部を閉じることで油やガスの流出を制御する装置。
( plural )