Maximizing the benefit of rate transient analysis for gas condensate reservoirs

被引：0
作者：
Tantawy M.A. [1 ]
Elgibaly A.A.M. [1 ]
Farag A.M. [2 ]
机构：
[1] Suez University, Suez
[2] Abu Qir Petroleum Company, Alexandria
来源：
Energy Engineering: Journal of the Association of Energy Engineering | 2021年 / 118卷 / 05期
关键词：
Gas condensate; Permeability; Production data analysis; Rate transient analysis; Skin factor; Well testing;
D O I：
10.32604/EE.2021.016192
中图分类号：
学科分类号：
摘要：
In recent years, many trials have been made to use the Rate Transient Analysis (RTA) techniques as a method to describe the gas condensate reservoirs. The problem with using these techniques is the multi-phase behavior of the gas condensate reservoirs. Therefore, the Pressure Transient Analysis (PTA) is commonly used in this case to analyze the reservoir parameters. In this paper, we are going to compare the results of both PTA and RTA of three wells in gas condensate reservoirs. The comparison showed a great match between the results of the two mentioned techniques for the first time using a reference GOR of 75,000 SCF/STB. Therefore, we concluded that we could depend on RTA instead of PTA to spare the cost associated with the PTA in the gas condensate reservoirs. © 2021, Tech Science Press. All rights reserved.
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页码：1411 / 1423
页数：12
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