Transient nonisothermal fully coupled wellbore/reservoir model for gas-well testing (Record no. 186209)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02438nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2011 xxu |
| 245 00 - TITULO | |
| Título | Transient nonisothermal fully coupled wellbore/reservoir model for gas-well testing |
| Subtítulo | Part 1: Applications |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | sep./oct. 2011 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 20/10/2011 ; 20/10/2011 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 20 p. ; 51-70 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. After the development of a numerical fully implicit nonisothermal wellbore/reservoir simulator in Part 1 of this study (Bahonar et al. 2010), this simulator is implemented for a close and detailed study of gas-well pressure-drawdown (DD) and -buildup (BU) tests. Overall, the developed simulator is an accurate and strong tool for design and analysis of transient gas-well testing, particularly for high- pressure/high-temperature (HP/HT) gas reservoirs. Several numerical results will be presented. This includes demonstration of the behaviour of the wellbore-fluid pressure, temperature, density, and velocity and an overall heat-transfer coefficient during DD or shut-in tests for nonisothermal reservoirs and conceptual comparisons with the isothermal counterparts. Thermal effects on the behaviour of derivative plots and the sandface-flow rate of deep nonisothermal gas reservoirs will be studied. A significant effect of neglecting the heat capacity of tubular and cement materials on the wellhead-temperature simulation, and thus transient well tests, will be demonstrated. A sample case to show that neglecting the thermal effects in the gas-well tests of composite reservoirs leads to unreliable results in well-testing analysis will be presented. Several other numerical experiments, including the presence of a variable wellbore-storage coefficient, gas backflow from the wellbore to the reservoir, and other thermal effects during the gas-well tests, are also presented. Hundreds of millions of dollars are spent every year on well testing around the world (Hawkes et al. 2001). A proper design and truthful interpretation of these tests can be achieved by a reliable coupled wellbore/reservoir simulator, which in turn can save a large portion of the required costs. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 9/10 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Canadian Petroleum Technology |
| Partes relacionadas | 50 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Bahonar, M. |
| 9 (RLIN) | 44253 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Azaiez, J. |
| 9 (RLIN) | 44254 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Chen, Z. |
| 9 (RLIN) | 12420 |
| 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 | 06/03/2026 | 200058302 | 200058302 | 06/03/2026 | Artículo de Revista |
