isochronal

Based on the radial transient flow equation and the superposition principle, a corrected formula for calculating the unstabilized and stabilized binomial equation is obtained by analyzing the whole procedure of the modified isochronal test.

根据气井早期不稳定渗流理论和渗流叠加原理，对修正等时试井的全过程进行理论分析，推导出确定不稳定及稳定二项式产能方程的校正公式。

The oscillations were isochronal.

这些振动是等时的.

The cycloid has an isochronal pendulum.

摆线具有严格的等时摆.

Modified isochronal well test plays an important role in productivity evaluation of gas field.

修正等时试井在气田产能评价中发挥了相当重要的作用.

The long term strength has gotten from the isochronal curves.

通过等时曲线簇确定该滑带土的长期强度.

Study of Isochronal Annealing Behavior of Neutron Irradiated Hydrogen FZ Silicon by Positron Annihilation

中子辐照氢气区熔硅单晶退火行为的正电子湮没研究

Positron lifetime change during isochronal annealing of hydrogen FZ silicon crystal

氢气氛区熔硅单晶等时退火过程中的正电子寿命谱研究

Interpretation of modified isochronal well test data with bottom hole liquid loading

存在井底积液的修正等时试井资料解释方法

According to this problem, this paper proposes a modified isochronal well test with bottom hole liquid loading.

针对这个问题，提出了一种存在井底积液时的修正等时试井资料解释方法。

According to this problem, this paper proposes a modified isochronal well test with hole liquid loading.

针对这个问题, 提出了一种存在井底积液时的修正等时试井资料解释方法.

the theory analysis of abnormal producibility phenomenon of modified isochronal test in low permeability gas reservoir

低渗透气藏修正等时试井产能异常现象的理论分析