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本文在简述了大庆油田萨中地区北一区断西萨葡油层加密调整的必要性、调整对象及射孔原则后,应用油田实际资料从储量、主要开发指标和井网适应性三个方面对其调整效果进行了综合分析和评价。认为调整效果较好,所采用的射孔原则、完井方式可行;调整后水驱动态储量大干复算静态地质储量是因为表外储层参与供油,在今后油藏研究工作中应对此加以考虑。
This article briefly describes the necessity of adjusting and encrypting the Gusuosa oil reservoir in the northern part of the northern part of the Sazhong area in the Daqing Oilfield. After adjusting the object and the perforation principle, the actual data of the oilfield are used in three aspects: reserves, major development indicators and well network adaptability The adjustment effect of a comprehensive analysis and evaluation. It is considered that the adjustment effect is good, and the perforation principle and completion method are feasible. After the adjustment, the dynamic state reserves of waterflooding can be calculated because the extra-terrestrial reservoirs are involved in the oil supply and should be dealt with in future reservoir research Consider it.