| 油井产液量与井底压力关系的研究 |
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| 引用本文： | 刘元生,胡久波,张昭栋,崔桂梅,张德元. 油井产液量与井底压力关系的研究[J]. 地震工程学报, 2000, 22(3): 338-342 |
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| 作者姓名： | 刘元生 胡久波 张昭栋 崔桂梅 张德元 |
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| 作者单位： | 1. 山东省地震局,山东济南 2500142.临沂市城建开发公司,山东临沂 276000
2. 大港石油管理局,天津 300201 |
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| 基金项目： | 山东省科委重点科研项目(98114410) |
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| 摘 要： | 利用流体动力学理论，研究了油井产量与井口压力、井底压力之间的产量关系，给出了井口压力和油井产液量之间的等效互换关系，进一步研究了油井动态观测资料的科学处理方法，以胜利油田东水－３井为例，对其观测资料进行了处理，并讨论了泄流管管径对流量及等效水位的影响。
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| 关 键 词： | 油井动态 承压井 产液量 流量 井底压力 |
| 文章编号： | 1000-0844(2000)03-0338-05 |
| 收稿时间： | 2000-02-20 |
| 修稿时间： | 2000-02-20 |
A STUDY ON RELATIONSHIP BETWEEN LIQUID OUTPUT OF OIL WELL AND PRESSURE AT THE BOTTOM OF THE WELL |
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| LIU Yuan-sheng,HU Jiu-bo,ZHANG Zhao-dong,CUI Gui-mei and ZHANG De-yuan. A STUDY ON RELATIONSHIP BETWEEN LIQUID OUTPUT OF OIL WELL AND PRESSURE AT THE BOTTOM OF THE WELL[J]. China Earthguake Engineering Journal, 2000, 22(3): 338-342 |
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| Authors: | LIU Yuan-sheng HU Jiu-bo ZHANG Zhao-dong CUI Gui-mei ZHANG De-yuan |
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| Affiliation: | LIU Yuan sheng 1,HU Jiu bo 2,ZHANG Zhao dong 1,CUI Gui mei 1,ZHANG De yuan 3 |
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| Abstract: | The quantitative relation between liquid output of an oil well and pressure at the mouth and the bottom of the well is studied by using the theory of hydrokinetics.The relation exchanging liquid output of the oil well for the pressure at the mouth of the well equivalently is given. The processing method for observation data of oil well dynamic is studied further. Taking Dongshui 3 well in Shengli oil field as an example,processing of observation data of the well is made and effect of radius of outlet pipe on flow of the pipe and equivalent water level is studied. |
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| Keywords: | Dynamic of oil well Confined well Liquid output Flow Pressure at the bottom of well Dongshui-3 well |
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