000 02649nmc a2200301 4500
005 20260520010356.0
008 260224s2018 xxu esp
041 _aEspañol
082 _a068.82 553.28 C62 2018 0015655
245 0 0 _aInterpretación estratigráfica secuencial aplicada al desarrollo de la formación Lajas en el Yacimiento Río Neuquén
260 _a
_b
_c2018
270 _a01/07/2022 ; 06/03/2019
300 _a23 p. ; 315-338
520 _aThe sequence stratigraphic analysis of Lajas Formation allowed to strengthen the knowledge of tight-gas reservoirs, in the Southeastern area of Neuquina ś basin, in the Río Neuquén field, Argentina.The seismoestratigraphic relationships, cores and logs led infersubsurface’s geometries such as clinoforms, which were related to mouth-bars. In addition, delta front lobes and transgressive deposits geometries were also identified. Based on this analysis, the evolution was interpreted. As a result, geobodie ś varieties, the setting of possible sandstones facies and the flow ś source were identified.The detail examination led to define the different hierarchies; such as parasequencesand systemstracks. Therefore, the Lajas Formation in this area constitutes a third-order sequence framework.The proposed geological-model shows better predictive characteristics and provides tools to find new stratigraphic plays, not only on the higher structural levels, also it offers advanced opportunities for development.The combination of production data and reservoir studies is consistent with the proposed sequence-stratigraphic model, enabling to understand heterogeneities, lateral continuity and reservoir connectivity features.These studies have an impact on minimizing the risk in reserves calculations and accuracy of production forecasts for future developments. Moreover, it allows to design new scenarios and development strategies for vertical as well for horizontal wells
773 _g
942 _cCONGTP
100 1 _aHammar, María Verónica
_958482
100 1 _aRojo, María Soledad
_958483
100 1 _aSigismondi, Mario Emilio
_958484
100 1 _aChirinos Peña, Nelson
_955916
111 2 _aCongreso de Exploración y Desarrollo de Hidrocarburos (10mo. : 2018 nov. 5 - 9 : Mendoza)
_9573
111 2 _aSimposio de Recursos No Convencionales (2018 nov. 5 - 9 : Mendoza)
_9781
650 0 _aEstratigrafía secuencial
_958468
650 0 _aFormación Lajas
_9885
650 0 _aTight gas
_9701
999 _c192700
_d192700
856 _uhttps://biblioteca.iapg.org.ar/ArchivosAdjuntos/Conexplor2018/SRNC/1669.pdf