| 低渗透油藏油井间开生产技术研究与应用 |
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| 引用本文： | 唐鑫 杨兆中 李秀锦 杨逸 杨维宗. 低渗透油藏油井间开生产技术研究与应用[J]. 西南石油大学学报(自然科学版), 2008, 27(3): 44-48. DOI: 10.3863/j.issn.1000-2634.2008.03.015 |
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| 作者姓名： | 唐鑫 杨兆中 李秀锦 杨逸 杨维宗 |
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| 作者单位： | 1.西安石油大学研究生院,陕西 西安 710065;2.西南石油学院,四川 成都 610500;3.长庆油田第三采油厂,宁夏 银川 750006 |
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| 摘 要： | 针对长庆油田第三采油厂抽油机系统运行现状进行分析，结合低渗透油藏渗流规律，从油井间开机理分析入手，在确保油井不减产的前提下，摸索油井间开规律，经过现场与理论论证,准确确定了不同产量油井间开周期，解决了低产低效井能耗高、泵效低的问题，取得了较好效益
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| 关 键 词： | 抽油机系统 油井间抽 节能降耗 |
| 收稿时间： | 2004-06-14 |
Research and Application of Oil Well Interval Pumping Technology in Low Permeable Reservoir |
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| TANG Xin YANG Zhao-zhong LI Xiu-jin et al. Research and Application of Oil Well Interval Pumping Technology in Low Permeable Reservoir[J]. Journal of Southwest Petroleum University(Seience & Technology Edition), 2008, 27(3): 44-48. DOI: 10.3863/j.issn.1000-2634.2008.03.015 |
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| Authors: | TANG Xin YANG Zhao-zhong LI Xiu-jin et al |
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| Affiliation: | Xi'an Petroleum Institute, Xi'an Shanxi 710065, China |
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| Abstract: | Operation of the rod pump systems of the Third Recovery Plant in Changqing Oilfiled were analyzed. After the analyzing interval pumping mechanism, combining the law of flow through porous medical of low permeable reservoir, the law of interval pumping was studied, under the condition of no decrease of the production rate. The interval pumping cycle was determined through the practical and theoretical study, so that the problems of the low production rate and low efficiency wells were solved and better benefit was obtained. |
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| Keywords: | rod pump system oil well interval pumping save energy and decrease consume |
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