... Dynamics flow in porous media residual resistance factor resistance factor preformed particle gel waterflooding concentration oil saturation water production enhanced recovery Upstream Oil & Gas alhuraishawy PPG injection ppg water cut reservoir oil recovery factor PPG treatment...

... the steam by LS water, which has the ability to increase oil recovery. enhanced recovery Upstream Oil & Gas thermal method waterflooding low salinity water flooding steam-assisted gravity drainage coupling low salinity water flooding OOIP Sandstone Reservoir steam flooding Oil Viscosity...

... oil. The characterization study presented in this paper can provide a foundation for future development of calcite nanoparticle based EOR applications in the carbonate reservoirs. enhanced recovery emulsion droplet size calcite nanoparticle Micrograph waterflooding model oil nm...

.... waterflooding water salinity Upstream Oil & Gas incremental oil recovery factor Symposium oil recovery factor core permeability ppg mesh size production rate ratio salinity matrix Oil Recovery enhanced recovery Efficiency gel treatment partial fracture permeability Introduction...

... method that operates at a lower cost than other EOR methods, which makes it a preferred area of interest for oil industry economists, who continue to call for EOR costs to come down. The objective of this study was to test the ability of low-salinity waterflooding to improve oil recovery from low...

.... In addition, we will demonstrate the impact of the cold-water front on the injectivity. enhanced recovery plateau non-isothermal injection cold-water bank injection period pressure-transient analysis reservoir thickness waterflooding pressure-falloff data cold-water front injection temperature...

... and kinetic reactions in porous media ( Steefel, Appelo et al. 2015 ). In this work, the CrunchFlow is used to simulate the brine-rock interface reactions during low salinity waterflooding, which combines the surface complexation reactions and calcite dissolution. Wettability is one of the major parameters...

... with minimal investment assuming that waterflooding facilities are already in place. When compared to other EOR techniques, it could avoid massive capital investment associated with conventional EOR methods. Injection of chemistry-optimized water can be applied in late life cycle of reservoirs but also...

... heavy oil recovery society of petroleum engineers Oil Recovery Oil Viscosity water flooding enhanced recovery concentration composition crude oil reservoir Upstream Oil & Gas viscosity recovery ls water waterflooding experiment temperature sandstone incremental oil recovery...

... of mineral composition and water chemistry on water/rock interactions by using oil during low salinity waterflooding of spatially heterogeneous sandstone porous media. A sandstone core and free-clay sand core were prepared in chromatography columns and were water flooded sequentially with high-low salinity...

... treatment fluid waterflooding Well Stimulation stimulation amplitude cavitation-based cleaning tool porosity dispersion curve wave propagation Artificial Intelligence Fluid Dynamics dynamic fluid pulsation coiled tubing reservoir permeability fluid pulse stimulation wellbore Introduction...

... Abstract In this work, we implement new software for improved waterflood management by combining classical finite volume reservoir simulation together with streamline tracing and corresponding inter- well flux evaluations to optimize waterflood performance. We show reduced water cut...

... of treated fracture are the key components to get a successful DPR-treatment in fractured reservoirs. flow in porous media enhanced recovery waterflooding polymer thin reservoir Upstream Oil & Gas thick reservoir Permeability reduction gel Modeling & Simulation Fluid Dynamics...

... Abstract Hybrid carbonated low salinity waterflood (CLSWF) introduces synergetic effects of oil viscosity reduction and wettability modification. The technology injecting CO 2 -saturated low salinity water is a hybrid design of low salinity waterflood (LSWF) and carbonated waterflood (CWF...

... Abstract Low-permeability tight reservoirs have been undergoing extensive development in petroleum industry in recent years. Waterflood has been used as oil recovery process of these reservoirs. Different types of fractures such as hydraulic fractures, natural fractures, and water injection...

... is found to be a cost effective and resulted in very significant incremental oil recovery when applied after the conventional seawater-flooding, and could be used as an alternative to the conventional and low salinity waterflooding. The used chemicals are environmental friendly, stable at high salinity...

... method due to the prevention of side-effects of alkali. The Laojunmiao oilfield has been developed 79 years since 1939. The waterflooding's ineffectiveness was caused by complex reservoir structure and longtime water flooding. The waterflooding remaining oil distribution of Laojunmiao reservoir...

... the limitations of CRM analysis from a practical point of view. Salehian and Cinar (2018) are currently developing a comprehensive mathematical formula for CRM to predict waterflood performance and match the history of either vertical or horizontal wells including shut-in periods. The present study applies...

... Abstract Low salinity waterflooding has recently gained more attention in carbonate formations mainly due to the cost effectiveness of this improved oil recovery technique. Despite all the recent work in this area, the underlying mechanism is still controversial, making field implementation...

... relationships between surfactant properties and oil recovery help to improve upscaling methods. chemical flooding methods complex reservoir concentration ultimate oil recovery time surfactant solution Modeling & Simulation adsorption Surfactant Flooding oil recovery rate waterflooding lower...