..., including density, surface tension (ST), oil-water interfacial tension (IFT), viscosity, and pH values were measured and compared before and after the treatment. Then, we conducted systematic contact-angle measurements using treated and untreated brine to study the effects of water treatment on rock-fluid...

..., fluid-fluid and rock-fluid tests, and the pilot design process. Laboratory work includes formulation development and screening through stability, interfacial tension (IFT) measurement, emulsion tendency and imbibition tests to evaluate the rate of oil recovery against current waterflood. A correlation...

... Upstream Oil & Gas contact angle correlation enhanced recovery porosity IFT recovery factor wettability experimental data surfactant spontaneous imbibition interfacial tension imbibition wettability alteration reservoir Eagle Ford imbibition experiment capillary pressure...

... flow in porous media Upstream Oil & Gas enhanced recovery proppant hydraulic fracturing enhancement permeability damage IFT hydrocarbon permeability matrix-fracture interaction reduction reservoir Fluid Dynamics hydrocarbon production flowback capillary pressure fracturing...

... complex reservoir Thickness coal bed methane drilling operation cbm exploration execution coal seam gas IFT coalbed methane Upstream Oil & Gas coal Indonesia Barito basin South Kalimantan gas content urtec 2013 gas saturation composition gas capacity saturation information...