| 稠油油藏CO2吞吐参数优化 |
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| 引用本文： | 张朝富,刘滨,蒲玉娥,徐赢,潘有军.稠油油藏CO2吞吐参数优化[J].新疆石油地质,2011,32(5):528-530. |
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| 作者姓名： | 张朝富 刘滨 蒲玉娥 徐赢 潘有军 |
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| 作者单位： | 1.中国地质大学资源学院,武汉 430074;2.中国地质大学能源学院,北京 100083;3.中国石油吐哈油田分公司勘探开发研究院,新疆哈密 839009 |
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| 摘 要： | 向稠油油藏中注入CO2具有降低原油黏度、增加流体流度、使原油膨胀和原油组分蒸发的作用,可达到提高原油产量的目的。针对三塘湖盆地马朗凹陷西北部的马北构造带上马46 井区低流度稠油油藏的特点,应用油藏工程方法结合数值模拟对该油藏进行了CO2吞吐可行性研究,通过优选吞吐参数、CO2吞吐矿场试验及跟踪评价,取得了较好的效果。
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| 关 键 词： | 三塘湖盆地 马朗凹陷 稠油油藏 低流度 CO2吞吐 参数优选 矿场试验 |
| 收稿时间： | 2011-06-10 |
Optimization of CO_2 Huff and Puff Parameter of Heavy Oil Reservoirs |
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| ZHANG Chao-fu,LIU Bin,PU Yu-e,XU Ying,PAN You-jun.Optimization of CO_2 Huff and Puff Parameter of Heavy Oil Reservoirs[J].Xinjiang Petroleum Geology,2011,32(5):528-530. |
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| Authors: | ZHANG Chao-fu LIU Bin PU Yu-e XU Ying PAN You-jun |
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| Affiliation: | 1. College of Resource, China University of Geosciences, Wuhan, Hubei 430074, China;2. School of Energy, China University of Geosciences, Beijing 100083, China;3. Research Institute of Exploration and Development, Tuha Oilfield Company, PetroChina, Hami, Xinjiang 839009, China |
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| Abstract: | CO2 huff and puff can drop oil viscosity,increase fluid mobility and make crude oil swell and oil compositions evaporate to increase oil production.Based on the characteristics of low fluid mobility reservoir in Wellblock Ma-46 in Niujuanhu and Mabei structural belts in northwestern Malang sag of Santanghu basin,combining reservoir engineering method with numerical simulation study,the feasibility of CO2 huff and puff in the reservoir is studied,the huff and puff parameters are optimized,the field test is c... |
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| Keywords: | Santanghu basin Malang sag heavy oil reservoir low mobility CO2 huff and puff parameter optimization field test |
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