注蒸汽井压力降落试并是确定蒸汽波及体积和了解波及区流动情况的一种经济、有效的方法。
Pressure transient test in steam injection well is an inexpensive and effective means to determine swept volume and flowing condition of the steam zone.
方法利用数值模拟方法，对水平井注蒸汽的开发、布井方式等进行研究。
Method Steam injection development and well pattern of horizontal Wells were studied by using numerical simulation.
敏感性分析表明，蒸汽参数对开发效果影响的顺序从大到小依次为生产时间、注汽干度、周期注汽量、注汽压力、焖井时间和注汽速度；
The sensitivity analysis indicates that the parameters impacting the production results from high to low are production time, steam dryness, cyclic steam injection volume, steam injection pressure.
它主要是针对一台锅炉注多井的情况下，对蒸汽流量、干度、压力进行实时监测。
It is mainly aimed at the case that one boiler Steaming multi-well, real-time monitoring the flow, dryness, pressure.
注汽结束焖井旨在使油层中的蒸汽与原油充分换热，蒸汽完全凝结，提高热能利用率。
Soak after steam injection is used to exchange heat fully between steam and oil, condensate steam completely, and enhance thermal efficiency.
计算表明，注蒸汽稠油井如果用常规方法固井，在通常的注汽温度下，套管都因热应力而产生屈服变形。
Casing is heated by steam in thermal recovery Wells. There are thermal stresses in casing. Casing deforms when stresses exceed yield point.
利用热力学、流体力学原理，建立了热采井注汽过程井筒沿程蒸汽干度分布计算模型。
A model is established to calculate the steam quality distribution along the well bore during steam injection of thermal recovery Wells, based on related thermodynamics and hydromechanics principles.
利用热力学、流体力学原理，建立了热采井注汽过程井筒沿程蒸汽干度分布计算模型。
A model is established to calculate the steam quality distribution along the well bore during steam injection of thermal recovery Wells, based on related thermodynamics and hydromechanics principles.
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