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Missouri University of Science and Technology

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

2020

Immiscible carbon dioxide injection

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Full-Text Articles in Engineering

A Simplified Method For Experimentally Quantifying Crude Oil Swelling During Immiscible Carbon Dioxide Injection, Sherif Fakher, Abdulmohsin Imqam Oct 2020

A Simplified Method For Experimentally Quantifying Crude Oil Swelling During Immiscible Carbon Dioxide Injection, Sherif Fakher, Abdulmohsin Imqam

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

Immiscible carbon dioxide (CO2) injection is one of the highly applied enhanced oil recovery (EOR) methods due to its high oil recovery potential and its ability to store CO2 in the reservoir. The main mechanism of immiscible CO2 injection is oil swelling. Generally, oil swelling is measured experimentally or measured using modeling methods. This research conducts oil swelling experiments using a simplified method in order to easily and accurately measure oil swelling and determines some of the most significant factors that may impact oil swelling during CO2 injection. The impact of varying CO2 injection …


A Data Analysis Of Immiscible Carbon Dioxide Injection Applications For Enhanced Oil Recovery Based On An Updated Database, Sherif Fakher, Abdulmohsin Imqam Mar 2020

A Data Analysis Of Immiscible Carbon Dioxide Injection Applications For Enhanced Oil Recovery Based On An Updated Database, Sherif Fakher, Abdulmohsin Imqam

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

Carbon dioxide (CO2) injection is an enhanced oil recovery technique used worldwide to increase oil recovery from hydrocarbon reservoirs. Immiscible CO2 injection involves injecting the CO2 into the reservoir at a pressure below which it will become miscible in the oil. Even though immiscible CO2 injection has been applied extensively, very little research has been conducted to provide a comprehensive understanding of the mechanism and the applications of immiscible CO2 injection. This research performs an in-depth data analysis is performed based on more than 200 experiments and 20 field tests from more than 40 …