这样，就可以计算出诊断喷射泵井工况所需要的压力比，流量比和泵效等工况参数，泵吸入口压力还可用来计算油井的产能曲线。
The inlet pressure of the jet pump can also be obtained by the pressure ratio, and it can be used for acquiring the productivity curve of an oil well.
此外，修正方法还能判断热损效应是否严重地影响压力降试井方法的可用性。
In addition, this amended method can also be used to diagnosis whether the hot loss effect seriously affects the availability of pressure fall off test.
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