| 分流道注水工艺的研究与应用 |
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| 引用本文： | 徐光林,徐峰,任向阳,汪宝美,姚新玲.分流道注水工艺的研究与应用[J].石油化工应用,2011,30(5):73-77. |
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| 作者姓名： | 徐光林 徐峰 任向阳 汪宝美 姚新玲 |
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| 作者单位： | 1. 中国石化江苏油田分公司试采一厂,江苏江都,225265
2. 中国石化江苏油田分公司井下作业处试油二队,江苏江都,225265 |
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| 摘 要： | 为弥补常规偏心注水和同心集成注水工艺的不足研究了一种分流道注水工艺,本工艺具有独特的注水管柱、井下工具和配套测试方法。在实现大斜度、薄隔层注水井分注的基础上,侧重考虑了测试过程中的流态稳定,简化了测试工序、提高了测试精度,降低了注水成本。
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| 关 键 词： | 分流道注水 偏心注水 同心集成注水 分注 |
Study on technology of separate runner water injection in oilfield |
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| XU Guanglin,XU Feng,REN Xiangyang,WANG Baomei,YAO Xinling.Study on technology of separate runner water injection in oilfield[J].Petrochemical Industry Application,2011,30(5):73-77. |
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| Authors: | XU Guanglin XU Feng REN Xiangyang WANG Baomei YAO Xinling |
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| Affiliation: | XU Guanglin~1,XU Feng~2,REN Xiangyang~1,WANG Baomei~1,YAO Xinling~1 (1.Oil Production Plant 1 of Jiangsu Oilfield Company,SINOPEC,Jiangdu Jiangsu 225265,China,2.Jiangsu Oilfield Company of SINOPEC,China) |
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| Abstract: | To make up for the deficiency of conventional eccentric and concentric water injection, we studied an technology of separate runner water injection,it has unique water injection pipe column、tools under the well and assorted test ways.On base of the realization of high-angle、separate injection of thin layer water injection wells,we focused on considering the flow stability in test,simplified the testing process,improved test accuracy and reduced the cost of water injection. |
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| Keywords: | separate runner water injection eccentric water injection concentric water injection separate injection |
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