采用这种方法既节约成本，又节约时间，而且为抽油机井和天然气井的不停产试井奠定了可靠的基础。
This approach not only decreases the cost but also saves much time, furthermore it has laid a stable foundation for the pumping Wells and gas Wells of testing without shutdown.
采用这种方法既节约成本，又节约时间，而且为抽油机井和天然气井的不停产试井奠定了可靠的基础。
This approach not only decreases the cost but also saves much time, furthermore it has laid a stable foundation for the pumping Wells and gas Wells of testing without shutdown.
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