| 扶余油田东区水驱转注蒸汽开发可行性研究及矿场实践 |
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| 引用本文： | 谷武,董晓玲,姜雪松,庄淑兰,李艳华. 扶余油田东区水驱转注蒸汽开发可行性研究及矿场实践[J]. 特种油气藏, 2010, 17(1): 88-89,93 |
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| 作者姓名： | 谷武 董晓玲 姜雪松 庄淑兰 李艳华 |
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| 作者单位： | 中油吉林油田分公司,吉林,松原,138000 |
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| 基金项目： | 中国石油天然气股份公司"扶余油田水驱油藏注蒸汽开发技术研究与试验项目" |
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| 摘 要： | 扶余油田东区属于普通稠油油藏,注水开发30a,已进入高含水开发阶段,存在采油速度低、采出程度低、无效水循环严重等问题。通过物理模拟和数值模拟研究,确定东区水驱后可转为注蒸汽方式开发,进而优选合理的井网方式和蒸汽注入参数。2007～2008年,通过现场试验,注蒸汽方式开发获得较好的效果,为改善开发效果、提高采收率提供了技术支持。
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| 关 键 词： | 注水开发 数值模拟 蒸汽吞吐 蒸汽驱 现场试验 扶余油田东区 |
Feasibility study and field practice of water flooding converting to steam flooding in the east of Fuyu oilfield |
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| GU Wu,DONG Xiao-ling,JIANG Xue-song,ZHUANG Shu-lan,LI Yan-hua. Feasibility study and field practice of water flooding converting to steam flooding in the east of Fuyu oilfield[J]. Special Oil & Gas Reservoirs, 2010, 17(1): 88-89,93 |
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| Authors: | GU Wu DONG Xiao-ling JIANG Xue-song ZHUANG Shu-lan LI Yan-hua |
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| Affiliation: | GU Wu,DONG Xiao-ling,JIANG Xue-song,ZHUANG Shu-lan,LI Yan-hua(Jilin Oilfield Company,PetroChina,Songyuan,Jilin 138000,China) |
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| Abstract: | The east of Fuyu oilfield belongs to conventional heavy oil reservoir, has been water flooded for 30 years and entered high water cut stage, and has problems of low oil recovery rate, low recovery percent of reserves, and invalid water circulation. Physical and numerical simulations have determined that converting to steam flooding is a feasible way after water flooding in the east of Fuyu oilfield, and the rational way of well pattern conversion and steam injection parameters are optimized. The field test ... |
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| Keywords: | water flooding numeric simulation cyclic steam stimulation steam flooding field test the east of Fuyu oilfield |
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