| 埕东油田西区强化泡沫驱参数优化设计 |
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| 引用本文： | Zhang Li,李洁.埕东油田西区强化泡沫驱参数优化设计[J].石油地质与工程,2005,19(2):36-38. |
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| 作者姓名： | Zhang Li 李洁 |
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| 作者单位： | 胜利油田有限公司财务资产处;胜利油田有限公司财务资产处 |
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| 基金项目： | 中国石化2003年度油气田开发重大先导试验项目(编号:P03002) |
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| 摘 要： | 根据埕东油田西区强化泡沫驱先导试验区的油藏特点及水驱开发现状,利用加拿大的CMG数值模 拟软件,对强化泡沫驱的注入段塞大小、注入剂浓度、注入方式等参数进行了优化研究,并依此制定了开发 方案。预测矿场实施后,与常规水驱相比,可提高采收率11.64个百分点,增产原油13.85×104 t。
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| 关 键 词： | 埕东油田 泡沫驱 数值模拟 优化 提高采收率 |
| 文章编号： | 1006-4095(2005)02-0036-03 |
| 修稿时间： | 2004年10月27 |
Optimized design of parameters of enhanced foam flooding in west block of Chengdong oilfield |
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| Zhang Li et al.Optimized design of parameters of enhanced foam flooding in west block of Chengdong oilfield[J].Petroleum Geology and Engineering,2005,19(2):36-38. |
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| Authors: | Zhang Li |
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| Abstract: | According to the characteristics of reservoirs in pilot area of enhanced foam flooding and the status of water-flooding in west block of Chengdong oilfield, Canadian CMG numerical simulation software is used to optimize design of parameters of enhanced foam flooding such as injected slug size, foam concentration, polymer concentration and injection methods. A development plan is formulated based on these optimization results. When the development plan is implemented in the oilfield, it is expected to enhance oil recovery by 11. 64 percentage points and increase oil production by 138,500 t. |
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| Keywords: | Chengdong oilfield foam flooding numerical simulation optimization enhanced oil recovery |
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