油藏气体中的一部分。在地面分离器、矿场设备或气体处理厂内该部分气体变为液体。气体处理厂的产品也称为液化石油气。
Those portions of reservoir gas which are liquefied at the surface in separators, field facilities, or gas processing plants. Plant products are also known as liquefied petroleum gas (LPG).
石油矿场机械设备用于支承钢丝绳的钢制绳轮，采用低弹性模量的材料制作，可大幅度地延长钢丝绳的使用寿命。
The service life of the oilfield wire rope can be greatly extended by using sheaves made of material with low elastic modulus.
本实用新型公开了一种高压洗井泵，属石油矿场清洗设备。
The utility model discloses a high pressure pump for well washing, and pertains to the oil field cleaning device.
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