Rodrigues, Marcos Allyson FelipeFrança, Alef Amiel de Moraes2018-12-132021-09-272018-12-132021-09-272018-12-03FRANÇA, Alef Amiel de Moraes. Avaliação da influência da vazão de injeção de sistemas microemulsionados na recuperação avançada de petróleo aplicado a reservatórios areníticos. 2018. 44f. Trabalho de Conclusão de Curso (Graduação em Engenharia de Petróleo) - Centro de Tecnologia. Curso de Engenharia de Petróleo, Universidade Federal do Rio Grande do Norte, Natal, 2018.https://repositorio.ufrn.br/handle/123456789/39518Oil is a very exploited energy source, still accounting for 50% of the world's energy capacity, so there is a great demand for hydrocarbons in reservoirs hundreds of meters below the surface for exploitation. However, companies have recovered their stocks, recovering much of the oil, leading companies to invest in their reservoir energy retention methodologies and influences on the properties of the displaced oil for the good producer, thus successively the recovery. The methods are one of the most used methodologies in advanced transference with the objective of obtaining a fluid, such as polymers, surfactants or microemulsions in the reservoir rock. This component interacts for different natural oil with purity, but must on the sweep efficiency from the density of viscosity in reduction of the interchange of the oil and streaming, shall use the oil of oil. Microemulsion systems are very eficient in the petroleum industry, they are not as limited as the interfaces, but also by preferred paths. Thus, the present process consists in the development and application of a microemulsified system in the advanced recovery, composed of Ultramin Np 200 as surfactant (T), n-Butanol as a cosurfactant (C), kerosene as oily phase (FO) and water of local supply as aqueous phase (FA). The application of the fluids in the EOR, it was observed that the increase of the injection flow as well as the complexity of the injected fluid increases the rate of oil production, providing a greater production of oil in advance, guaranteeing the viability of this advanced recovery method.Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/EORMicroemulsãoTensoativoPetróleobachelorThesis