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082 _a068.82 553.28 C62 15730
210 _aExploración y Sistemas Petroleros
245 0 0 _aEXHIBICIÓN DE TESTIGOS CORONA PERTENECIENTES A CUENCAS SEDIMENTARIAS PRODUCTORAS DE HIDROCARBUROS DE LA REPÚBLICA ARGENTINA: EJEMPLOS DE DIFERENTES AMBIENTES SEDIMENTARIOS Y SU CONDICIÓN COMO ROCA RESERVORIO
270 _a21/04/2023 ; 20/04/2023
300 _a26 p. ; 665-690
520 _aArgentine sedimentary basins present diverse examples of conventional and unconventional reservoirs, which are originated in a variety of paleosedimentary environments. The aim is to show the record of different sedimentary paleoenvironments from cores, and its condition as a reservoir rock. The lithologies, sedimentary structures, facies and diagnostic facies associations of each sedimentary environment are showcased together with their petrographic and mineralogical characteristics. All these properties are linked with petrophysical data to characterize the reservoir quality. This article accompanies the exhibition and synthetically documents each reservoir at different scales, from the sedimentologic log with its paleoenvironmental interpretation up to a microscopic scale with photographs taken under petrographic and electronic microscopes, to visualize the poral system in detail. To that end, more than 350 meters of cores from the hydrocarbonproducing sedimentary basins in Argentina, were analyzed to characterize each reservoir. The analyzed material was provided by CGC S.A, Pluspetrol S.A. and YPF S.A., and from all of them, 5 meters of each sedimentary environment were selected to the exhibition within the framework of the XI CONEXPLO. The showcased cores belong to conventional clastic, carbonate, volcaniclastic and tight sands reservoirs from the following geological units: Lajas, Centenario, and Huitrín (La Tosca and Troncoso Member) Formations and Neuquén Group of the Neuquén Basin, Springhill and Magallanes Formations of the Austral Basin (onshore and offshore) and Bajo Barreal and Mina del Carmen Formations of the Golfo San Jorge Basin
773 _g
942 _cCONGTP
100 1 _aValdez Ávila, M. Aimé
_961116
100 1 _aClark, Patricia L.
_961117
100 1 _aCereceda, Abril
_961118
100 1 _aCresta, Juan Ignacio
_961119
100 1 _aBarrio, Arturo R. de
_961120
111 2 _aCongreso de Exploración y Desarrollo de Hidrocarburos (11er : 2022 nov. 8 - 11 : Mendoza)
_961064
999 _c195636
_d195636
856 _uhttps://biblioteca.iapg.org.ar/ArchivosAdjuntos/Conexplor2022/Expl-y-sist-Petroleros/explora34.pdf