Satı Aslı Gündoğar

E-mail

asligun@metu.edu.tr

Department

Department of Petroleum and Natural Gas Engineering

Multiscale Generalized Network Model Using Differential Micro-CT Imaging for Drainage in Heterogeneous Carbonates Gündoğar, Satı Aslı; Foroughi, Sajjad; Patmonoaji, Anindityo; Regaieg, Mohamed; Blunt, Martin J.; Bijeljic, Branko (2026-01-01) Carbonate rocks exhibit complex pore structures with wide variability in size, shape and connectivity that challenge accurate multiphase flow modeling. While representing detailed throat geometry and fluid interfaces, the ...
Differential Imaging-Based Porous Plate Measurements of Fluid Distribution and Capillary Pressure During Drainage in a Multiscale Oolitic Limestone Patmonoaji, Anindityo; Chai, Rukuan; Gündoğar, Satı Aslı; Regaieg, Mohamed; Blunt, Martin J.; Bijeljic, Branko (2025-05-01) Using a combination of a porous plate, micro-computed tomography, and differential imaging, the differential imaging porous plate (DIPP) method was employed to monitor spatial fluid distribution and measure capillary press...
Dynamic development of geochemical reaction fronts during hydraulic stimulation of shale Noel, Vincent; Druhan, Jennifer L.; Gündoğar, Satı Aslı; Kovscek, Anthony R.; Brown Jr, Gordon E.; Bargar, John R. (2023-01-01) Injection of acidic hydraulic fracture fluid (HFF) into shale formations for unconventional oil/gas production results in chemical reactions in the shale matrix that can alter fluid transport. Here, we report the results o...
Coreflood Effluent and Shale Surface Chemistries in Predicting Interaction between Shale, Brine, and Reactive Fluid Gündoğar, Satı Aslı; Druhan, J. L.; Ross, C. M.; Jew, A. D.; Bargar, J. R.; Kovscek, A. R. (2022-08-01) Field and laboratory observations to date indicate that the efficiency of hydraulic fracturing, as it relates to hydrocarbon recovery, depends significantly on geochemical alterations to rock surfaces that diminish accessi...
Flow Through Investigation of Microcrack Filling Sulfate-Based Precipitates in Hydraulically Fractured Shales Gündoğar, Satı Aslı; Jew, A.D.; Bargar, J.R.; Kovscek, A.R. (2022-01-01)
Multiphysics Investigation of Geochemical Alterations in Marcellus Shale Using Reactive Core-Floods Gündoğar, Satı Aslı; Ross, Cynthia M.; Jew, Adam D.; Bargar, John R.; Kovscek, Anthony R. (2021-07-01) The interaction of reactive fracture fluid with host shale and formation water plays an important role on fractured reservoir productivity. This study explores the prominent impacts of shale-fluid reactions on flow propert...

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