| 气体射流泵举升工艺及应用 |
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| 引用本文： | 贺遵义.气体射流泵举升工艺及应用[J].钻采工艺,2000,23(3):47-50. |
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| 作者姓名： | 贺遵义 |
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| 作者单位： | 中油西南油气田分公司采气工艺研究所,四川广汉618300 |
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| 摘 要： | 介绍国内外气体射流泵用于油气井人工举升的简况，阐述其作用机理、优点及局限性，分析用于排水采气井的实际效果、应用条件；认为气体射流泵工艺是具有气举工艺的优点，又比半闭式气举效率更高、效果更好，应积极推广的工艺，因其应用条件与半闭式气举相同，故在气举井上作为接替工艺尤为简便可行。
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| 关 键 词： | 气体喷射泵 油气开采 排水采气 气举采油 |
| 修稿时间： | 1999-12-28 |
Lift technology of gas jet pump and its application |
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| HE Zun-Yi.Lift technology of gas jet pump and its application[J].Drilling & Production Technology,2000,23(3):47-50. |
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| Authors: | HE Zun-Yi |
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| Abstract: | The paper introduces the brief cases of gas jet pump used for oil and gas well artificial lift,expounds operating mechanism,advantage and limitation of gas jet pump,analyses the actual results and service conditions of gas jet pump used for dewatering gas production wells.The analysis result shows the gas jet pump technology have the advantage of gas lift technology,and have higher efficiency and better result than semi-enclosed gas lift.Service conditions of gas jet pump is the same with semi-enclosed gas lift.So it is worth using widely. |
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| Keywords: | gas jet oil and gas production drainage gas recovery process measure field application |
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