Tracers' flow in fractured reservoirsTracers' flow in fractured reservoirs Μεταπτυχιακή Διατριβή Master Thesis 2015-10-052015enThis diploma thesis focuses on examining the fluid flow in a fractured reservoir, as well as the simultaneous flow of fracture/matrix systems. Fractured reservoirs have many differences comparing with the conventional ones. A reservoir might be naturally fractured, but also fracturing is a technique that is applied in the subsurface sediments, in order to improve the oil recovery during the production. In addition, there is an extensive description of the recovery mechanisms of a fractured reservoir, according to the literature, although it is still a complicated issue the way that the fractures contribute to the hydrocarbon recovery and the performance of a reservoir. Finally, it is mentioned the use of tracers applications in the oil field. Particularly, in this study, tracers are involved to understand and visualize, in some manner, the fluid flow in a fractured reservoir. Diploma thesis for the Msc Petroleum Engineering http://creativecommons.org/licenses/by/4.0/Πολυτεχνείο Κρήτης::Σχολή Μηχανικών Ορυκτών ΠόρωνKouvela_Ioanna_MSc_2015.pdfChania [Greece]Library of TUC2015-10-05application/pdf2.1 MBfree Kouvela Ioanna Κουβελα Ιωαννα Christopoulos Dionysios Χριστοπουλος Διονυσιος Kalogerakis Nikos Καλογερακης Νικος Vafeidis Antonios Βαφειδης Αντωνιος Chatzichristos, Christos Πολυτεχνείο Κρήτης Technical University of Crete Artificial lakes Lakes, Artificial Lakes, Man-made Man-made lakes Tanks (Reservoirs) reservoirs artificial lakes lakes artificial lakes man made man made lakes tanks reservoirs