| 水力喷射泵用多功能阀的研制与应用 |
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| 引用本文： | 焦津会,贺贵宁,焦军会,袁世通.水力喷射泵用多功能阀的研制与应用[J].油气井测试,2011,20(3):43-46. |
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| 作者姓名： | 焦津会 贺贵宁 焦军会 袁世通 |
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| 作者单位： | 1. 渤海钻探井下技术服务分公司,天津,300283
2. 渤海钻探工程公司测井分公司,天津,300283 |
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| 摘 要： | 针对目前的水力喷射泵排液技术难以准确取样、难以及时准确地获取压力恢复数据等问题。通过对水力喷射泵排液技术、四联作试油工艺及常规试井取样器取样原理的深入研究,研制开发了水力喷射泵用多功能阀,它实现了一次投泵,完成排液、取样、测试压力恢复等多项任务,改进了水力喷射泵排液技术,同时也对射孔、测试、排液、措施四联作工艺的完善和发展提供了有力的技术支持。
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| 关 键 词： | 水力喷射泵用多功能阀 排液 取样 测试 压力恢复 四联作试油工艺 |
Development of Multi-Function Valve of Hydraulic Jet Pump and Its Application |
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| Jiao Jinhui,He Guining,Jiao Junhui,Yuan Shitong.Development of Multi-Function Valve of Hydraulic Jet Pump and Its Application[J].Well Testing,2011,20(3):43-46. |
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| Authors: | Jiao Jinhui He Guining Jiao Junhui Yuan Shitong |
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| Affiliation: | Jiao Jinhui,He Guining,Jiao Junhui(Down Hole Service Branch Company,Bohai Drilling and Exploration Co.,Ltd.),Yuan Shitong(Well Logging Branch Company |
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| Abstract: | To problems of the present technology of hydraulic jet pump which is difficult to sample accurately and obtain accurate recovery pressure data timely,through in-depth research on the drainage technology with jet pump,the four combination of oil testing technologies and sampling principle of the conventional well testing sampler,a multi-function hydraulic valve with jet pump is developed,which completes drainage,sampling,testing,pressure recovery and many other tasks at once time of pump core cast,improves f... |
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| Keywords: | multi-functional valve of hydraulic jet pump drainage sample testing pressure build up the four combination oil testing process |
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