| 液力启动软柱塞抽油泵在出砂区块生产中的应用 |
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| 引用本文： | 崔立峰,褚贵良,李春东,佟立红. 液力启动软柱塞抽油泵在出砂区块生产中的应用[J]. 特种油气藏, 2002, 9(5): 77-79 |
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| 作者姓名： | 崔立峰 褚贵良 李春东 佟立红 |
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| 作者单位： | 1. 中国地质大学,湖北,武汉,430074
2. 中油辽河油田分公司钻采工艺研究院,辽宁,盘锦,124010 |
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| 摘 要： | 辽河油田的很多区块出砂严重，给油田生产带来很多不利因素，并大大增加了油田的生产成本。针对这一问题，开展了液力启动软柱塞抽油泵的研制工作。现场应用表明，该泵具有较好的防砂卡性能，同时还具有较高的泵效，不仅延长了检泵周期，节省了作业费用，而且大大提高了油井的单井产量。
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| 关 键 词： | 液力启动 软柱塞 抽油泵 出砂区块 应用 抽油泵 |
| 文章编号： | 1006-6535(2002)05-0077-03 |
| 修稿时间： | 2002-05-10 |
Application of soft plunger pump with hydraulic start-up in sand producing block |
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| CUI Li-feng,CHU Gui-liang,LI Chun.dong,TONG Li-hong. Application of soft plunger pump with hydraulic start-up in sand producing block[J]. Special Oil & Gas Reservoirs, 2002, 9(5): 77-79 |
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| Authors: | CUI Li-feng CHU Gui-liang LI Chun.dong TONG Li-hong |
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| Affiliation: | CUI Li-feng1,CHU Gui-liang2,LI Chun.dong2,TONG Li-hong2 |
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| Abstract: | Sand producing is a big problem in many blocks of Liaohe oilfleld.It leads to many disadvantages and substantially increases production cost.To solve this problem,soft plunger pump with hydraulic start-up has been developed. Field application shows that this pump is good at preventing sand blocking,has high pump efficiency and longer pump inspection period,saves operation cost,and significantly increases single well production. |
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| Keywords: | hydraulic start-up soft plunger oil well pump development application |
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