| 浅薄层稠油蒸汽吞吐规律 |
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| 引用本文： | 胡常忠,刘新福.浅薄层稠油蒸汽吞吐规律[J].石油学报,1995,16(2):71-76. |
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| 作者姓名： | 胡常忠 刘新福 |
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| 作者单位： | 河南石油勘探局勘探开发研究院 |
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| 摘 要： | 通过对井楼零区注蒸汽开采先导试验区及井楼油田蒸汽吞吐生产的大量数据统计分析,揭示了浅薄层稠油油藏蒸汽吞吐生产具有采出程度高、采油速度高、油汽比较低和产量递减快、含水率上升快的特征及规律.指出:只要针对油藏特点,优化注采参数,油层厚度>5m的浅层(特)稠油油藏注蒸汽开采,在技术上和经济上可以取得成功.
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| 关 键 词： | 稠油油藏 浅层 薄层 蒸汽吞吐 生产 特征 |
| 收稿时间： | 1993-02-20 |
| 修稿时间： | 1994-03-08 |
A STUDY ON REGULARITY OF STEAM STIMULATION FOR A SHALLOW AND THIN HEAVY OIL RESERVIOR |
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| Hu Changzhong, Liu Xinfu.A STUDY ON REGULARITY OF STEAM STIMULATION FOR A SHALLOW AND THIN HEAVY OIL RESERVIOR[J].Acta Petrolei Sinica,1995,16(2):71-76. |
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| Authors: | Hu Changzhong Liu Xinfu |
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| Affiliation: | Research Institute of Petroleum Exploration and Development Henan Petroleum Exploration Bureau |
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| Abstract: | Having analysed a large number of production data of Jinglou oilfield and one of its pi-lot-Area O Pilot,this paper demonstrates the recovery characteristics and regularities of cyclesteam stimulation for a shallow and thin heavy oil reservoir. It is found that recovery rate andrecovery percentage are high,OSR is low,oil production decline factor is high and water cutrises rapidly.This paper shows that the technique and economics are succesful for shallowand thin heavy oil reservoir with thickness larger than 5 meters if production parameters areoptioned. |
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| Keywords: | heavy oil reservoir shallow layer thin layer steam stimulation production characteristic |
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