Geochemical effects on storage gases and reservoir rock during underground hydrogen storage: a depleted North Sea oil reservoir case study
In this work, geochemical modelling using PhreeqC was carried out to evaluate the effects of
geochemical reactions on the performance of underground hydrogen storage (UHS) …
geochemical reactions on the performance of underground hydrogen storage (UHS) …
Ionic interactions at the crude oil–brine–rock interfaces using different surface complexation models and DLVO theory: application to carbonate wettability
The impact of ionic association with the carbonate surface and its influence toward
carbonate wettability remains unclear and is an important topic of interest in the current …
carbonate wettability remains unclear and is an important topic of interest in the current …
A novel oil/brine surface complexation model: Capturing the dynamic nature of the interface using IFT
The electrical properties of the oil/brine interface play a principal role in wettability alteration
during low salinity/water flooding. There are few existing surface complexation models …
during low salinity/water flooding. There are few existing surface complexation models …
[HTML][HTML] Low salinity water and polymer flooding in sandstone reservoirs: Upscaling from nano-to macro-scale using the maximum energy barrier
In this work, the flooding processes of low salinity waterflooding and low salinity polymer
flooding (LSWF and LSP) in sandstone reservoirs were mechanistically modelled at nano …
flooding (LSWF and LSP) in sandstone reservoirs were mechanistically modelled at nano …
Investigation of the effect of Fe3O4/SiO2 nanofluid on asphaltene adsorption and wettability alteration in hydrocarbon reservoirs: Optimization of nanocomposite …
One of the most efficient ways to extract hydrocarbons is to use nanoparticles for wettability
alteration, to address dwindling reservoirs and growing energy demand. Another crucial …
alteration, to address dwindling reservoirs and growing energy demand. Another crucial …
Surface Complexation Modeling of HPAM Polymer–Brine–Sandstone Interfaces for Application in Low-Salinity Polymer Flooding
Understanding the synergetic effects of wettability alteration by low-salinity waterflooding
and mobility control by polymer flooding are important to assess the outcome of low-salinity …
and mobility control by polymer flooding are important to assess the outcome of low-salinity …
Understanding the wettability alterations in carbonate reservoirs: integrating experimental data and a surface complexation model for enhanced predictions
In this study, we developed a laboratory-based model to analyze wettability alteration in the
oil–water-rock system. The selected Surface Complexation Model (SCM), based on …
oil–water-rock system. The selected Surface Complexation Model (SCM), based on …
Modelling the effects of reservoir parameters and rock mineralogy on wettability during low salinity waterflooding in sandstone reservoirs
Low salinity waterflooding has been reported to yield incremental oil recovery from both field
applications and laboratory experiments compared to regular waterflooding. Crude oil-brine …
applications and laboratory experiments compared to regular waterflooding. Crude oil-brine …
A triple-layer based surface complexation model for oil-brine interface in low-salinity waterflooding: Effect of sulphate interaction with carboxylic and basic groups, pH …
The determination of the electrokinetic properties of oil-brine interface is necessary to
understand and evaluate the low-salinity waterflooding (LSWF) effect on enhanced oil …
understand and evaluate the low-salinity waterflooding (LSWF) effect on enhanced oil …
Exploring the use of zwitterionic liquids for hydrogen desorption and release from calcite rock oil reservoirs. A theoretical study
E López-Chávez, A García-Quiroz… - Journal of Molecular …, 2024 - Elsevier
A theoretical model is presented to describe the processes of release and desorption of
molecular hydrogen from the depths of calcite rock oil fields via surfactants such as …
molecular hydrogen from the depths of calcite rock oil fields via surfactants such as …