During water injection, oil is swept through the reservoir to production wells by non-uniform displacement fronts originating large areas of entrapped oil in the reservoir. Uniform displacement fronts and better reservoir sweep can be achieved by improving the mobility ratio between water and oil. Usually, mobility ratio is reduced by changing the viscosity ratio between both phases. When injecting emulsions, mobility control is achieved by blocking water paths with dispersed phase drops with diameter of the same order of magnitude of the pore throats size. The application of emulsions as mobility control agents and the pore blocking effect may be developed by analyzing different flow regimes of emulsions through porous media. In the analysis presented here, two experimental setups were used using a constricted quartz capillary to represent a pore throat that connects two adjacent pore bodies to study the flow of emulsions in the pore scale. In the first experiment, pressure drop was measured at different imposed volumetric flow rates for three oil drop size emulsions at two oil concentrations and two different quartz capillaries. The results show that the ratio between the capillary constriction diameter and the oil drop size has a strong influence on the flow rate-pressure drop relation. Experimental results also indicate that the emulsion flow dominated by capillary effects (low capillary number) leads to a decrease of local mobility. In the second experiment, a microscopic particle image velocimetry (u-PIV) system was used to measure velocity fields of the flow of emulsion through a constricted micro-capillary. Ensemble-average was used in order to obtain resolution in the order of 20 um. The flow rate-pressure drop relation results and the u-PIV velocity fields of the emulsion flow through a constricted micro-capillary represent invaluable information that can be used in the development of a capillary network model to study the flow of emulsions through porous media.