[HTML][HTML] Modified salinity waterflooding in chalk reservoirs: A journey from rock and fluid interfaces to field scale applications

S Hosseinzadehsadati, M Bonto, R Mokhtari… - Fuel, 2024 - Elsevier
The positive effect of modified salinity water (MSW) injection on oil recovery has been
broadly reported in the literature through core flooding experiment tests. Yet, the challenges …

Adsorption-and diffusion-controlled wettability change in modified salinity water flooding

M Taheriotaghsara, AA Eftekhari, HM Nick - Energy & Fuels, 2020 - ACS Publications
During the modified salinity water (MSW) flooding, the injected water must first reach and
interact with the residual oil attached on the pore surfaces through a thin formation water film …

The impact of spatially correlated heterogeneity and adsorption on modified salinity water in carbonates

M Taheriotaghsara, S Hosseinzadehsadati… - ACS omega, 2020 - ACS Publications
Modified salinity water (MSW) core flooding tests conducted in carbonates often exhibit a
delay in the additional oil recovery. It has been suggested that the ionic adsorption process …

Enhanced Oil Recovery Methods targeting Danish North Sea Chalk Reservoirs

M Taheriotaghsara - 2020 - orbit.dtu.dk
In this thesis, the impacts of injecting water composition on the wetting tendency of the
carbonate rock surface and the role of reactive transportation of ionic species on the …

Temperature effects on recovery processes in chalk reservoirs

B Hosseinzadehsadati - 2023 - orbit.dtu.dk
The injection of modified salinity water (MSW) within hydrocarbon reservoirs generally
improves oil production by inducing a shift in the relative mobility of the aqueous and oleic …

Modeling nonisothermal modified salinity water flooding of chalk reservoirs

S Hosseinzadeh, AA Eftekhari, H Nick - IOR 2021, 2021 - earthdoc.org
Modified salinity water (MSW) flooding is shown to be more effective at higher temperatures
in the coreflooding tests from the chalk reservoirs. The improvement of oil production that is …