抽油机井
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artificial lifting well
人工举升井
以上为机器翻译结果，长、整句建议使用 人工翻译 。
In the light of the difficulty in artificial lifting of waxy oil well, high pour-point oil well and viscous oil well, a new tubing heating system is developed.
针对含蜡油井、高凝油井、稠油油井生产过程中的举升难题，研制了一种新型油管加热采油装置。
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