Reasonable allocation at the reasonable producing pressure drop may avoid sand production of the gas storage.
参考合理生产压差进行合理配产,可以避免储气库出砂。
Moreover, the water cut should be less than 95 percent, and the producing pressure drop and producing liquid rate should be held on reasonable level.
厚油层整体含水率应低于95%;生产压差和产液速度应保持合理水平。
The problem of reasonable producing pressure drop needs to be resolved urgently because of intensive injection and production and requiring long-term safe operation.
由于储气库采取强注强采开发方式,并且要求长期安全运行,因此,迫切需要解决好合理生产压差的大小问题。
To make the development effect better, we reduce well spacing to develop the precursor experiment, infill well network appropriately, build effective producing pressure drop.
开展缩小井距开发先导试验,通过适当加密井网,建立有效生产压差,改善开发效果。
The coning of bottom water will happen as soon as the producing pressure drop of a well is higher than the difference of gravity caused by the difference of density between oil and water.
当油井生产形成压力降落大于油水密度差引起的重力差时,砂岩底水油藏锥进即会发生。
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.
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。
Boundary response, fast drop of reservoir pressure and rapid increase of producing gas oil ratio all show limited oil in place of the formation, which behaves like lenticular reservoir.
边界反映、地层压力快速下降及生产气油比迅速增大都说明该层储量有限,表现出透镜状油藏的特征。
Boundary response, fast drop of reservoir pressure and rapid increase of producing gas oil ratio all show limited oil in place of the formation, which behaves like lenticular reservoir.
边界反映、地层压力快速下降及生产气油比迅速增大都说明该层储量有限,表现出透镜状油藏的特征。
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