| 应用Usher模型预测单井含水率变化 |
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| 引用本文： | 杨希军.应用Usher模型预测单井含水率变化[J].西安石油大学学报(自然科学版),2008,23(3):50-51. |
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| 作者姓名： | 杨希军 |
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| 作者单位： | 大港油田,科技处,天津,300450 |
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| 摘 要： | 准确预测单井的含水率变化趋势,对决策单井下步采取何种措施具有重要意义.根据单井含水率随井底流压变化的规律,对广泛用于经济和资源预测的Usher模型,经适当改进,并引入无因次压力概念,用于预测单井含水率的变化.经现场实例验证具有很好的实用性和有效性.
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| 关 键 词： | Usher模型 单井含水率 预测 |
Prediction of the variation of single-well water-cut using Usher model |
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| YANG Xi-jun.Prediction of the variation of single-well water-cut using Usher model[J].Journal of Xian Shiyou University,2008,23(3):50-51. |
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| Authors: | YANG Xi-jun |
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| Abstract: | The prediction of the variation of single-well water-cut is of importance to the further measures of the well.Usher model is used for the purpose by improving the model and improving a dimensionless pressure.A field test shows that the prediction method of single-well water-cut is practical and effective. |
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| Keywords: | Usher model single-well water-cut prediction |
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