Simultaneous estimation of relative permeability and porosity/Permeability fields by history matching production data (Record no. 171292)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02046nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2009 xxu |
| 245 00 - TITULO | |
| Título | Simultaneous estimation of relative permeability and porosity/Permeability fields by history matching production data |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | dic. 2009 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 23/06/2010 ; 23/06/2010 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 13 p. ; 13-25 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. This paper presents a procedure to estimate relative permeability curves together with gridblock porosities and permeabilities by automatic history matching three-phase flow production data using the LBFGS algorithm for optimization and the adjoint method for generating sensitivity coefficients. Both power law and B-splines are considered for the representation of relative permeability curves. Power law functions provide a simple representation ; however, B-splines have the advantage of being able to accurately represent any set of relative permeability curves. In the B-spline representation, we provide a simple procedure based on a transformation of parameters (control points) defining the B-splines to ensure that monotonic curves are obtained. Without this transformation, the automatic history-matching process fails. If endpoint saturations are included as parameters, we show how to modify the adjoint procedure to account for the fact that initial conditions are sensitive to endpoint saturations. While the history-matching process is inherently non-unique, we show that reasonable estimates of relative permeability curves and porosity/ permeability fields can be obtained for a synthetic reservoir example. We also provide a quantification of the uncertainty in model parameters and reservoir performance prediction using the randomized maximum likelihood (RML) method. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 12 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Canadian Petroleum Technology |
| Partes relacionadas | 48 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Eydinov, D. |
| 9 (RLIN) | 43113 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Gao, G. |
| 9 (RLIN) | 43114 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Li, G. |
| 9 (RLIN) | 37943 |
| 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 | 200046151 | 200046151 | 05/03/2026 | Artículo de Revista |
