Wettability estimation of low-permeability, siliceous shale using surface forces (Record no. 182018)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 01852nab a2200193 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2010 xxu |
| 245 00 - TITULO | |
| Título | Wettability estimation of low-permeability, siliceous shale using surface forces |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | dic. 2010 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 26/05/2011 ; 26/05/2011 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 10 p. ; 33-43 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor: This work evaluates shale/oil wettability and wettability alteration by solutions whose pH ranges from 3 to 12. The reservoir rocks are siliceous shale that are fractured and low permeability oil-bearing rocks. Wettability alteration is evaluated in terms of estimated thin-film stability, contact angle, and fines migration. Previously, we presented core-scale spontaneous countercurrent imbibition and forced displacement results for the crude oil/brine/rock system. The new surface forces results for stability of wetting films and contact angle compare favorably to the previously measured Amott index to water. The pH = 3 and pH = 12 solutions result in greater water wettability in comparison to neutral pH brine. The possibility of fines migration, that is one of the scenarios of wettability alteration, is explored. Results show that a balance of the surface forces as a function of brine chemistry explains wettability alteration of these siliceous shale samples. The trend of small contact angles for the aqueous phase for basic and alkaline solutions is consistent with the oil recovery characteristics, and fines migration does not trigger wettability alteration for this particular crude oil/brine/rock system. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 1-2 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Petroleum Science & Engineering |
| Partes relacionadas | 75 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Takahashi, Satoru |
| 9 (RLIN) | 50010 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Kovscek, Anthony R. |
| 9 (RLIN) | 42773 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 05/03/2026 | 200054058 | 200054058 | 05/03/2026 | Artículo de Revista |
