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Iranian Journal of Chemistry and Chemical Engineering، جلد ۲۷، شماره ۳، صفحات ۱۰۳-۱۱۳
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Experimental Study and Modeling of Gravity Drainage during WAG Process in Fractured Carbonate Rocks |
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| چکیده انگلیسی مقاله |
The experimental study and modeling of gravity drainage during Water Alternative Gas Injection, WAG process, in carbonate rock for one of the Iranian off-shore reservoir at lab-scale were carried out. The mechanism of gravity drainage during the WAG process, and its contribution to the oil recovery in the fractured carbonate reservoirs were also studied. In the WAG process alternatively gas is injected during the process and gravity drainage could be happened. Changes in the block dimensions, rock properties, oil properties, gas properties, and fractures properties and their effect on the amount of oil recovered during the gravity drainage mechanism were studied. It would be worth mentioning that Methane, as major constituent of natural gas, was used as injection fluids within the experiments. Also carbonate rock was used as block sample in the physical model within the experiments. The results obtained from the experiments were compared with those obtained from the simulation and the comparison confirmed fair agreement between the results. It was found out that from 1 to 6 percent of oil can be recovered by gravity drainage during WAG process. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
مهدی جعفری |
department of chemical and petroleum engineering, sharif university of technology, tehran, i.r. iran
سازمان اصلی تایید شده: دانشگاه صنعتی شریف (Sharif university of technology)
امیر بدخشان |
department of chemical and petroleum engineering, sharif university of technology, tehran, i.r. iran
سازمان اصلی تایید شده: دانشگاه صنعتی شریف (Sharif university of technology)
وحید تقی خانی |
department of chemical and petroleum engineering, sharif university of technology, tehran, i.r. iran
سازمان اصلی تایید شده: دانشگاه صنعتی شریف (Sharif university of technology)
داود rashtchian |
department of chemical and petroleum engineering, sharif university of technology, tehran, i.r. iran
سازمان اصلی تایید شده: دانشگاه صنعتی شریف (Sharif university of technology)
سیروس قطبی |
department of chemical and petroleum engineering, sharif university of technology, tehran, i.r. iran
سازمان اصلی تایید شده: دانشگاه صنعتی شریف (Sharif university of technology)
ولی احمد سجادیان | vali ahmad
arvandan company, national iranian oil company,tehran, i.r. iran
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| نشانی اینترنتی |
http://www.ijcce.ac.ir/article_6974_0ed90e15851dbbdcce26386f842d671c.pdf |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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