Results 61 to 70 of about 130 (102)

Late Cretaceous palynomorphs from the Golfo San Jorge Basin, Argentina

Journal of South American Earth Sciences, 2021
Abstract A lithofacial and palynological study was carried out on the Canadon Seco Formation in the La Frieda Oeste x-1 well (Golfo San Jorge Basin). According to sedimentological characteristics of the core four main litofacies lithofacies are defined: 1. Cross-bedded sandstones, 2. Interlaminated fine-grained sandstones and mudstones, 3.
V.S. Perez Loinaze, S.R. Giordano, C.O. Limarino   +2 more
openaire   +2 more sources

Petroleum Systems Of The Golfo San Jorge Basin, Argentina

VII Congreso de Exploración y Desarrollo de Hidrocarburos (Simposio de Sistemas Petroleros de las Cuencas Andinas), 2008
La Cuenca del Golfo San Jorge presenta Ta mayor produccion acumulada de hidrocar buros de a Argentina y se ubica en segundo lugar respecto a las reservas remanentes. Se calcularon los gradientes termales de los distintos sectores de Ia cuenca a partir de datos de mas de 1700 pozos. Un gradiente geotermico general para Ia cuenca es del orden de 3.55°C/i
Claudlo A. Sylwan, Jorge F. Rodriguez and Esteban E. Strelkov   +1 more
openaire   +1 more source

Seismic Mapping of Reservoirs at the Golfo San Jorge Basin

Proceedings of SPE Latin American and Caribbean Petroleum Engineering Conference, 2001
Abstract Reservoir maps are amongst the most important data necessary for oil exploration and development. Reservoir mapping through seismic data at San Jorge Basin has always been difficult due to the low thickness of the individual sandstones.
Marcelo Borderas, Mario Ledesma, Sergio Courtade   +2 more
openaire   +1 more source

A late eocene-early Oligocene transgressive event in the Golfo San Jorge basin: Palynological results and stratigraphic implications [PDF]

Journal of South American Earth Sciences, 2015
Abstract A new Cenozoic dataset in the subsurface of the South Flank of the Golfo San Jorge Basin (Santa Cruz province) allowed to identify a non-previously recognized transgressive event of late Eocene to early Oligocene age. Below of a marine succession containing a dinoflagellate cyst assemblage that characterizes the C/G palynological zone of the
Nicolas Foix
exaly   +3 more sources

A New Exploration Play in the southwestern Region of the Golfo San Jorge Basin

Proceedings of SPE Latin American and Caribbean Petroleum Engineering Conference, 2001
Abstract The Golfo San Jorge basin, located in the central Patagonia, is the oldest producing basin of Argentina. It is an intracratonic extensionla basin, where the first economic discovery took place in 1907. In the sothwestern sector, the Cerro Piedra – Cerro Guadal Norte area has a surface of 1835 sq Km, and only one ...
Guillermo Cardinali, Marcelo Borderas, Monica Lucero, Eduardo Figari   +3 more
openaire   +1 more source

Mature Basins Characterization and Opportunities Assessment. Case Study on Golfo San Jorge Basin Argentina

SPE Latin America and Caribbean Petroleum Engineering Conference, 2017
Abstract This paper examines the maturity degree and potential of the Golfo San Jorge basin which represents 50% of Argentina's daily oil production and 2/3 of its oil reserves. It has approximately 40,000 wells drilled to date and its daily oil, water and gas production are 39, 505 Mm3/d and 15 MMm3/d respectively with 509 Mm3/d of ...
G. R. Palacios, F. Tuero, A. D. Biurdino
openaire   +1 more source

Assisted 3D Model Construction and Facies Propagation in Golfo San Jorge Basin Reservoirs for Modelling EOR

SPE Improved Oil Recovery Conference, 2022
Abstract Three-dimensional modelling is at the critical path to map the by-passed oil in multilayer fluvial systems in the San Jorge Basin. Integrated reservoir modelling teams dedicate an important amount of time to create these three-dimensional models to decrease risk pursuing chemical injection for enhanced oil recovery.
Jose Damian Llanes, Alejo Viñales, Juan Juri   +2 more
openaire   +1 more source

Sandstone petrography and provenance of the Chubut Group (Cretaceous) in the Cañadón Matasiete (Golfo San Jorge Basin, central Patagonia): Implications for basin evolution and alluvial organization [PDF]

Journal of South American Earth Sciences, 2020
Abstract Sandstone petrographic data have been used to investigate the provenance of the Matasiete, Pozo D-129, and Castillo formations (Chubut Group) in the Canadon Matasiete, San Bernardo Fold Belt at Golfo San Jorge Basin, Argentina. Available petrographical data provides evidence of several distinctive volcanic source areas, with minor ...
JOSÉ Matildo Paredes
exaly   +3 more sources

Improvement of the reservoir characterization of fluvial sandstones with geostatistical inversion in Golfo San Jorge Basin, Argentina

The Leading Edge, 2014
Abstract In the Golfo San Jorge Basin, Argentina, the main traditional reservoirs are fluvial sandstones, which are thin and usually fall below seismic tuning frequency. The need for an aggressive development of the reserves and the need to open new areas led to a pilot job in a zone of approximately 100 km2, assuming the possibility ...
Eduardo Trinchero
exaly   +2 more sources

AVO Analysis in Cerro Piedra Field, Golfo de San Jorge Basin, Argentina

SPE Latin American and Caribbean Petroleum Engineering Conference, 2001
Abstract The Cerro Piedra field, west of Las Heras (Province of Santa Cruz), is one of the fields located on the western flank of the San Jorge basin. The occurrence of both amplitude anomalies, as seen on the seismic section, and gas layers (penetrated by several wells) which partially account for such anomalies led us to
L. Pianelli, F. Scazziota, M. Galofre, G. Barreto   +3 more
openaire   +1 more source