• 介绍潜油电泵应用油气油井采油工艺技术。

    Technics of oil production with ESP in high gas oil ratio oil well is introduced.

    youdao

  • 介绍潜油电泵应用油气油井采油工艺技术。

    Technics of oil production with ESP in high gas oil ratio oil well is introduced.

    youdao

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