The result of its application to planning the reasonable injection production ratio for fields or blocks proves its effectiveness.
经实际检验,用此方法计算、规划水驱油田的合理注水量是可行的,还可用此方法规划油田或区块的合理注采比。
参考来源 - 水驱油田不同含水时期合理注水量计算方法·2,447,543篇论文数据,部分数据来源于NoteExpress
并合理补充地层能量,地层压力降至0.85倍饱和压力附近时开始注水,注采比保持在1.0左右。
When formation pressure decreases to around 0.85 times of saturation pressure, water should be injected with the injection-production ratio of some 1.0 to replenish energy.
在注水开发过程中,采用较高的注采比,保证主力油层注够水,选择油井合理流压和生产压差,对实现较长时期的高产稳产是十分重要的。
To ensure prolonged stable high production, it is necessary to use a high injection-production ratio so as to ensure that enough water is injected into the main pay…
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