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Numerical study of optimal oil recovery conditions from black oil reservoirs using the MRST reservoir simulator

Kolipetsa Konstantina, Tzoumakaris Lirois-Leonidas

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URIhttp://purl.tuc.gr/dl/dias/3CE998E4-37AE-41F1-864A-3A730763C234-
Identifierhttps://doi.org/10.26233/heallink.tuc.103315-
Languageen-
Extent148 pagesen
TitleNumerical study of optimal oil recovery conditions from black oil reservoirs using the MRST reservoir simulator en
CreatorKolipetsa Konstantinaen
CreatorΚολιπετσα Κωνσταντιναel
CreatorTzoumakaris Lirois-Leonidasen
CreatorΤζουμακαρης Λιροϊς-Λεωνιδαςel
Contributor [Thesis Supervisor]Giotis Andreasen
Contributor [Thesis Supervisor]Γιωτης Ανδρεαςel
Contributor [Committee Member]Varouchakis Emmanouilen
Contributor [Committee Member]Βαρουχακης Εμμανουηλel
Contributor [Committee Member]Karatzas Georgiosen
Contributor [Committee Member]Καρατζας Γεωργιοςel
PublisherΠολυτεχνείο Κρήτηςel
PublisherTechnical University of Creteen
Academic UnitTechnical University of Crete::School of Mineral Resources Engineeringen
Academic UnitΠολυτεχνείο Κρήτης::Σχολή Μηχανικών Ορυκτών Πόρωνel
Content SummaryThis thesis explores the field of hydrocarbon reservoir mechanics, focusing on oil recovery techniques through reservoir simulation. The main objective is to investigate the capabilities of the MATLAB Reservoir Simulation Toolbox (MRST) in modeling and analyzing oil production scenarios. The study begins with an examination of the SPE1 benchmark problem, which serves as a standard reference for validating reservoir simulation models. In this context, different production parameters were modified to observe their influence on production performance. Subsequently, new simulation codes were developed specifically for the numerical investigation of the Water Alternating Gas (WAG) method, enabling a more customized study of multiphase flow behavior, pressure and saturation dynamics. Furthermore, the thesis compares the efficiency of various secondary oil recovery methods, including water injection, gas injection and the WAG technique. Simulation results indicated that the WAG method offers the highest oil recovery rates, combining the benefits of water and gas injection while reducing inefficiencies such as trapped oil, early gas or water breakthrough and uneven displacement of oil. In conclusion, our study demonstrates the versatility and efficiency of MRST in reservoir modeling and simulation. It highlights the WAG method as a particularly promising strategy for maximizing hydrocarbon recovery, provided it is carefully calibrated based on reservoir-specific geological conditions. en
Type of ItemΔιπλωματική Εργασίαel
Type of ItemDiploma Worken
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2025-06-02-
Date of Publication2025-
SubjectNumerical study of optimal oil recovery conditions from black oil reservoirs using the MRST reservoir simulator en
Bibliographic CitationKonstantina Kolipetsa, Lirois-Leonidas Tzoumakaris, "Numerical study of optimal oil recovery conditions from black oil reservoirs using the MRST reservoir simulator ", Diploma Work, School of Mineral Resources Engineering, Technical University of Crete, Chania, Greece, 2025en

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