| 油田高含水期预测采收率的方法 |
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| 引用本文： | 陈元千. 油田高含水期预测采收率的方法[J]. 新疆石油地质, 1994, 15(3): 247-252 |
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| 作者姓名： | 陈元千 |
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| 作者单位： | 石油天然气总公司石油勘探开发科学研究院 |
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| 摘 要： | 基于水驱曲线关系的研究成果，得到了含水率与累积产油量或采出程度的半对数直线关系。该直线关系可以利用高含水阶段的资料，对油田的采收率进行有效的预测。
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| 关 键 词： | 油田，高含水期，含水率，累积产量，采出程度，采收率 |
A METHOD OF PREDICTION OF RERCOVERY FACTORS IN OILFIELDS AT HIGH-WATER-CUT STAGE |
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| Chen Yuanqian. A METHOD OF PREDICTION OF RERCOVERY FACTORS IN OILFIELDS AT HIGH-WATER-CUT STAGE[J]. Xinjiang Petroleum Geology, 1994, 15(3): 247-252 |
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| Authors: | Chen Yuanqian |
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| Abstract: | A semilog straight-line relationship Of water cut vs. cumulatlve oil production or current recovery of OOIP hasbeen given according to the researched results available from water drive's curves. Using the data from high-watetr-cutstage in this straight-line relatiaship, a valid prediction of recovery factors in oilfields can be obtained. |
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| Keywords: | Oilfield Hihg-water-cut stage Water cut Cumulative production Current recoveryof OOIP Recovery factor |
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