当储层中的气体渗透率提高后，燃烧前缘开始向生产井中运动。
After permeability development for gas, the burning front starts moving forward to the production Wells.
与其相反的是反向燃烧，反向燃烧时燃烧前缘从生产井向注入井移动。
Forward combustion is in contrast to reverse combustion in which the burning front moves from the producing well toward the injection well.
强化采油方法中的火驱法的一种类型。这时燃烧前缘从注入井向生产井移动。
A type of fire flood, an enhanced oil recovery method, in which the burning front moves from the injection well toward the producing well.
燃烧前缘的推进速度与空气注入速率成正比，而提高空气注入速率对采收率和空气消耗量没有太大的影响。
The advancing velocity of combustion front is proportional to air injection rate. The air injection rate has no significant effect on oil recovery and air consumption.
实验证据显示，在燃烧带前缘存在高含油饱和度带，在该区域压降较其他区域集中。
From laboratory evidences, the high oil saturation bank was formed in front of burning zone, and mainly producing pressure drop concentrated on the high saturated oil region during fire flooding.
这样一种气体燃烧室的优点除其它优点 外还具有较大的动力功率范围，改进的火焰前缘和低的生产成本。
The advantages of such a gas bunner am amongst others a large dynamic power range, an improvadflame front and a low production cost.
这样一种气体燃烧室的优点除其它优点 外还具有较大的动力功率范围，改进的火焰前缘和低的生产成本。
The advantages of such a gas bunner am amongst others a large dynamic power range, an improvadflame front and a low production cost.
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