| 确定区块合理注采井数比、合理注采比的数学模型及应用 |
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| 引用本文： | 钱德富,殷代印. 确定区块合理注采井数比、合理注采比的数学模型及应用[J]. 大庆石油地质与开发, 1994, 13(4): 37-41 |
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| 作者姓名： | 钱德富 殷代印 |
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| 作者单位： | 宁波大学，大庆石油学院 |
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| 摘 要： | 本文综合考虑注采井数比对区块含水率的影响；注采比对地层压力恢复速度的影响及月注采比对月含水上升速度的影响，提出了一套确定区块合理注采井数比与合理注采比的数学方法。
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| 关 键 词： | 注采井数比，注采比，系统辨识，独立变量，状态变量 |
^MATHEMATICAL MODEL OF DETERMINING REASONABLE INJECTION-PRODUCTION WELM RA-TIO AND INJECTION-PRODUCTION RPTION OF BLOCKS |
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| Yin Daiyin,Qian Defu. ^MATHEMATICAL MODEL OF DETERMINING REASONABLE INJECTION-PRODUCTION WELM RA-TIO AND INJECTION-PRODUCTION RPTION OF BLOCKS[J]. Petroleum Geology & Oilfield Development in Daqing, 1994, 13(4): 37-41 |
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| Authors: | Yin Daiyin&Qian Defu |
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| Affiliation: | Yin Daiyin&Qian Defu |
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| Abstract: | Considering the effects of injection-production well ratio on water cut of block and effects of in-jection-production ratio on buildtip velocity of formation pressure and on monthly inereasing speed of water-cut.thi paper puts forward a set of mathematiocal method which can determine reasonable mjection-produc-tion well ratio and injection-prodution ratio of blocks. |
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| Keywords: | Injection-production well ratio Injection-production ratio Systemidentification Independent variable |
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