The pressure factor is not a constant for given natural water drive reservoir.
压力系数对于任何具体的天然水驱油(气)藏不是一个常数。
This paper presents a new gas well testing analysis method considering gas well producing at constant pressure in infinite gas reservoir accounting for high velocity non-Darcy flow ef.
对于定压生产气井试井分析，由无因次产量的倒数和无因次时间构成的常规半对数图在考虑高速流动效应时需要进行修正。
The equation of pressure behavior has been established for composite infinite gas reservoir of anomalous pressure in the condition of constant pressure, and we apply it to obtain the equation of rate.
建立以定压力生产的异常高压复合无限大气藏压力响应公式，并根据此公式给出产量变化公式。
The equations of pressure behavior have been established for homogeneous gas reservoir of anomalous pressure in the condition of constant pressure, and we apply them to obtain the equations of rate.
建立以定压力生产的异常高压均质气藏压力响应公式，并根据此公式求出产量变化公式。
When the coalbed methane saturation is constant, the pressure of coal reservoir has a relatively great influence on the me...
当含气饱和度一定时，储层压力对煤层气井早期的气产率和水产率有较大影响。
When the coalbed methane saturation is constant, the pressure of coal reservoir has a relatively great influence on the me...
当含气饱和度一定时，储层压力对煤层气井早期的气产率和水产率有较大影响。
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