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提出了应用威布尔（Ｗｅｉｂｕｌ）增长曲线和一种新型增长曲线ＮＰ＝ＮＲ（ｂｔ－１）／（ｂｔ＋ａ）评价油田调整效果的方法。评价的指标是调整前后油田最终可采储量ＮＲ的变化。提出了实际油田有重大调整措施时的ｔＱｔ－ＮＰ或Ｑｔ－ＮＰ变化的６种模式，及用它们评价调整效果时，增长曲线的适用条件。垦西油田的算例表明，所提的评价方法是合理的和可以实现的。
A method to evaluate the effect of oilfield adjustment by Weibull growth curve and a new growth curve NP = NR (bt-1) / (bt + a) is proposed. The evaluation index is to adjust the changes of the final recoverable reserves NR of the front and back oil fields. Six kinds of modes of tQt-NP or Qt-NP change when there are major adjustment measures in actual oilfield are put forward, and the application conditions of growth curve when they are used to evaluate the adjustment effect are put forward. An example of Kenxi Oilfield shows that the proposed evaluation method is reasonable and achievable.