| 连续抽油杆抽油装置的研究现状及发展方向 |
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| 引用本文： | 王奎升,张嗣伟.连续抽油杆抽油装置的研究现状及发展方向[J].中国石油大学学报(自然科学版),1998(2). |
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| 作者姓名： | 王奎升 张嗣伟 |
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| 作者单位： | 石油大学机械系 |
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| 摘 要： | 分析了常规钢抽油杆在机械采油中存在的主要问题和柔性连续抽油杆的主要特点，阐述了在我国发展柔性连续抽油杆的必要性，同时综合论述了国内外连续抽油杆抽油装置、柔性抽油杆抽油装置用抽油泵、半刚性金属杆、钢绳、复合材料带和钢带等连续抽油杆的发展概况。根据我国油田的实际情况，对我国发展柔性连续抽油杆抽油装置及配套件提出了几点建议。
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| 关 键 词： | 抽油机 抽油杆 抽油泵 配套 |
DEVELOPING STATE OF PUMPING UNITS FOR CONTINUOUS SUCKER ROD |
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| Wang Kuisheng and Zhang Siwei/.DEVELOPING STATE OF PUMPING UNITS FOR CONTINUOUS SUCKER ROD[J].Journal of China University of Petroleum,1998(2). |
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| Authors: | Wang Kuisheng and Zhang Siwei/ |
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| Institution: | Wang Kuisheng and Zhang Siwei/ |
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| Abstract: | The main problems in operation of common steel sucker rod in artificial lift and the main characteristics of flexible continuous sucker rod are analyzed. The necessity for developing flexible continuous sucker rod in our country is discussed. The advanced cases of continuous sucker rod pumping units, pump used for continuous sucker rod, half rigidity metal rod, wire rope, complex reinforced ribbon and steel ribbon at home and abroad are described. Some suggestions for developing flexible continuous sucker rod pumping units and accessory equipments in China are proposed. |
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| Keywords: | well pumping unit sucker rod oil well pump matching |
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