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| 非均质油藏泡沫驱物理模拟研究 | |
| 引用本文： | 刘承婷,韩洪升,周阳,刘保君.非均质油藏泡沫驱物理模拟研究[J].科学技术与工程,2010,10(23). |
| 作者姓名： | 刘承婷 韩洪升 周阳 刘保君 |
| 作者单位： | 1. 大庆石油学院提高油气采收率教育部重点实验室,大庆,163318 2. 大庆油田公司第三采油厂北十五联合站,大庆,163311 3. 大庆油田公司试油试采分公司试油大队,大庆,163311 |
| 摘 要： | 通过室内物理模拟来研究聚合物浓度、起泡剂(表活剂)浓度、气液比对泡沫驱油效果的影响以指导现场进行施工方案的设计.聚合物浓度在1 000 mg/L-1 500 mg/L之间可取得较高的采收率,泡沫驱采收率随起泡剂(表活剂)浓度增大而增大,气液比越大产生的泡沫越多,其驱油效果也就越好. |
| 关 键 词： | 泡沫驱 聚合物 表活剂 气液比 |
| 收稿时间： | 5/20/2010 4:23:32 PM |
| 修稿时间： | 5/21/2010 7:06:31 PM |
Foam flooding physical models of Heterogenetic reservoir |
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| liuchengting,hanghongshen,zhouyang and liubaojun.Foam flooding physical models of Heterogenetic reservoir[J].Science Technology and Engineering,2010,10(23). | |
| Authors: | liuchengting hanghongshen zhouyang and liubaojun |
| Abstract: | The paper through the physical models to study polymer concentration, foaming agent concentration and the gas fluid ratio influence on the foam flooding to guide the works of design. polymer concentration in 1000mg/L-1500mg/L can achieve high recovery, foam flooding recovery increased with the foaming agent concentration increase, the more gas fluid ratio produce more foam,the better displacement characteristics. |
| Keywords: | foam flooding polymer surfactant gas fluid ratio |
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