| 注水井出砂层位流量计响应分析 |
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| 引用本文： | 金友春,胡世芬. 注水井出砂层位流量计响应分析[J]. 油气井测试, 1999, 0(2) |
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| 作者姓名： | 金友春 胡世芬 |
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| 作者单位： | 大港油田钻采工艺研究院(金友春)，石油管道局北京输气处(胡世芬) |
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| 摘 要： | 经对注水井长期注水过程中出砂原因的分析 ,总结出环形空腔是由于注水层位大量出砂的结果 ,环形空腔的存在 ,可导致集流式涡轮流量计响应出现异常。文中详细分析了环形空腔对流量计响应的影响 ,并结合实例 ,对流量计资料进行了解释
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| 关 键 词： | 注水井 流量计 响应 出砂 环形空腔 |
An Analysis of Flowmeter Response at the Sand Production Formation of a Water Injection Well. |
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| Jin Youchun. An Analysis of Flowmeter Response at the Sand Production Formation of a Water Injection Well.[J]. Well Testing, 1999, 0(2) |
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| Authors: | Jin Youchun |
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| Abstract: | Through analysis of sand production causes of water injection wells in the course of long term water injection,this paper summarizes that the circular cavity is the result of much sand production from water injectionformation,the existance of circular cavity may result in abnormal response of packer type turbine flowmeter. Thispaper analyzes in detail the effect of circular cavity on flowmeter response,and interprets the data of flowmetercombined with actual cases. |
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| Keywords: | water injection well flowmeter response sand production annular space |
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