High-resolution Sequence Stratigraphy and Reservoir Characterization Applied to Mature Fields: Example from Eastern Venezuela Basin (Record no. 131163)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03778nmc a2200325 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2001 xxu ing |
| 041 ## - IDIOMA | |
| Idioma | Inglés |
| 245 00 - TITULO | |
| Título | High-resolution Sequence Stratigraphy and Reservoir Characterization Applied to Mature Fields: Example from Eastern Venezuela Basin |
| Subtítulo | SPE 69602 |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | Dallas, Texas |
| Nombre de publicador, distribuidor, etc. | Society of Petroleum Engineers |
| Fecha de publicación, distribución, etc. | 2001 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 12/09/06 ; 17/07/01 |
| 520 ## - RESUMEN, ETC | |
| Resumen | The Mata-Araibel Concession (Eastern Venezuela Basin – Mata 3, Mata 16, Mata 19, Mata 20, Mata 14, Mata 7 and Zorro Fields-) records Miocene shallow-marine sedimentation in the distal zone of the foreland basin, which was formed by the eastward migration of the Caribbean Plate in oblique convergence with the South American Plate. This work aims to integrate high-resolution sequence stratigraphy with historical production data to optimize production in this mature area, through the reactivation of abandoned reservoirs and the definition of flow units to implement secondary recovery projects. The shallow marine paleophysiography in a ramp setting, distal to the collision front of the foreland, allowed the development of multiple high frequency sequence boundaries within a broad estuarine system. The main reservoir rocks were deposited during 5 th order lowstand/transgressive systems tracts, represented by estuarine (channels and tidal bars) and platform (sand ridges) sediments. Isolated transgressive sand ridges and tidal bars encased in estuarine mud constitute the main targets for by-passed oil. Higher frequency (4 th and 5 th order) erosional surfaces within 3 rd order lowstand/transgressive systems tracts and minor extensional faulting allowed communication among different reservoirs. Based on this communication, simultaneous development of (formerly) different reservoirs is possible through the identification of hydraulic flow units. A volumetric review of each stratigraphical unit, the reallocation of the production records to appropriate units and the analysis of pressure as a function of recovery factor were completed. The results of this work, supplemented with newly acquired data, indicated the entire Oficina L sand package may be considered as one hydraulic unit (historically, the L sands in Mata were produced as 12 discrete reservoirs). Similar conclusions were reached for the Oficina S and U (Oficina and Merecure) sand packages. Additional studies have been undertaken to identify the existence of other hydraulic units as already shown in the Oritupano Area, also operated by Perez Companc SA (1) . Mata wells are deep and expensive to drill or recomplete. The economic viability of producing this mature field will be greatly enhanced by allowing commingled production from identified and proven hydraulic units and from a set of reservoirs which proven to be economically unviable under individual production scheme. |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Congresos (trabajos presentados) |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Picarelli, Andre |
| 9 (RLIN) | 6498 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Holder, Bruce |
| 9 (RLIN) | 6499 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Arguello, Jorge |
| 9 (RLIN) | 6500 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Peron, Renato |
| 9 (RLIN) | 6501 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Nieves, Israel |
| 9 (RLIN) | 6502 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Rojas, José |
| 9 (RLIN) | 6503 |
| 111 2# - AUTORIDAD DE CONGRESO | |
| Nombre de congreso | Latin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina) |
| 9 (RLIN) | 5738 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Holder, Bruce |
| 9 (RLIN) | 6499 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Arguello, Jorge |
| 9 (RLIN) | 6500 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Peron, Renato |
| 9 (RLIN) | 6501 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Nieves, Israel |
| 9 (RLIN) | 6502 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Rojas, José |
| 9 (RLIN) | 6503 |
| 711 2# - ENTRADA AGREGADA--NOMBRE DE REUNIÓN | |
| Nombre de congreso/reunión o jurisdicción como elemento de entrada | Latin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina) |
| 800 1# - RESPONSABLE EDICION | |
| Nombre | Picarelli, Andre |
| 9 (RLIN) | 6498 |
| 856 ## - LINK | |
| Link | <a href="https://biblioteca.iapg.org.ar/ArchivosAdjuntos/LACPEC2001/Spe69602.pdf">https://biblioteca.iapg.org.ar/ArchivosAdjuntos/LACPEC2001/Spe69602.pdf</a> |
| 711 2# - ENTRADA AGREGADA--NOMBRE DE REUNIÓN | |
| -- | 5738 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca virtual | Biblioteca virtual | 03/03/2026 | 200003239 | 200003239 | 03/03/2026 | Archivo electrónico |
