Artículo

Macroscopic visual displacement of a polymer solution for enhanced oil recovery: Hele-Shaw cell experiments and computational simulation

de Santiago, S.; Olivares Xometl, O.; Likhanova, N. V.; Lijanova, I. V.; Arellanes Lozada, P.

Facultad de Ciencias, UNAM, publicado en Revista Mexicana de Física, y cosechado de Revistas UNAM

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Procedencia del contenido

Entidad o dependencia
Facultad de Ciencias, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

de Santiago, S., et al. (2020). Macroscopic visual displacement of a polymer solution for enhanced oil recovery: Hele-Shaw cell experiments and computational simulation. Revista Mexicana de Física; Vol 66, No 3 May-Jun: 273-282. Recuperado de https://repositorio.unam.mx/contenidos/4107029

Descripción del recurso

Autor(es)
de Santiago, S.; Olivares Xometl, O.; Likhanova, N. V.; Lijanova, I. V.; Arellanes Lozada, P.
Adscripción del autor
Instituto Politécnico Nacional
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Macroscopic visual displacement of a polymer solution for enhanced oil recovery: Hele-Shaw cell experiments and computational simulation
Fecha
2020-05-01
Resumen
Numerous laboratory studies and field application tests have shown that polymer flooding is an effective method to improve the oil recovery by displacing residual oil after water flooding. In this work, a series of visual model displacement experiments was conducted in Hele-Shaw cells to determine the effectiveness of polymer flooding in homogeneous and fractured media with a fracture parallel or perpendicular to the flow direction. The matrix with parallel fracture to the flow direction presented a delay in the oil production process during water and polymer flooding with respect to the homogeneous medium and the one with perpendicular fracture, where the highest recovery numbers during waterflooding and polymer flooding were achieved for the medium with perpendicular fracture to the flow direction, reaching 56 % of cumulative oil recovery. The displacement results and multiphasic simulation show that the homogeneous medium is an attractive candidate for additional recovery application with polymer flooding after water flooding when the oil production reached almost zero, although the production rate is lower than the one obtained for a porous medium with a fracture perpendicular to the flow direction.
Tema
EOR; polymer flooding; Hele-Shaw cell; SAV polymer; multiphasic simulation
Idioma
eng
ISSN
2683-2224 (digital); 0035-001X (impresa)

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