Simulation of cathodic protection potential distributions on oil well casings (Record no. 175937)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01722nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2010 xxu |
| 245 00 - TITULO | |
| Título | Simulation of cathodic protection potential distributions on oil well casings |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | jun. 2010 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 11/08/2010 ; 11/08/2010 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 5 p. ; 215-219 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. Cathodic Protection (CP) is the most effective method for mitigating corrosion on oil well casings. CP systems are commonly designed by estimating the overall current demand and then developing an anode configuration to protect the structure. Potential and current density distributions on the casing, which determine the level of protection, are usually measured by an expensive and difficult procedure such as downhole tools. To diminish these difficulties mathematical models and computer software are used. In this study a computer software with finite element capability has been used for evaluation of the design of cathodic protection systems. The similarities between heat transfer and corrosion equations were the basis of this simulation. The effect of electrical conductivity of soil and impressed current density on the potential distribution was investigated. The results showed that the conductivity of soil and its variety strictly affected the potential distributions. Furthermore the optimum impressed current density was determined for different soil conductivities. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 3-4 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Petroleum Science & Engineering |
| Partes relacionadas | 72 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Parsa, M.H. |
| 9 (RLIN) | 46350 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Allahkaram, S.R. |
| 9 (RLIN) | 46351 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Ghobadi, A.H. |
| 9 (RLIN) | 46352 |
| 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 | 200047848 | 200047848 | 05/03/2026 | Artículo de Revista |
