Results 51 to 60 of about 887 (189)

The Silent VOICE—Searching for Geochemical Markers to Track the Impact of Late Jurassic Rift Tectonics

open access: yesGeochemistry, Geophysics, Geosystems, Volume 25, Issue 10, October 2024.
Abstract A causal mechanism for the Volgian Isotopic Carbon Excursion (VOICE) remains enigmatic. Elemental geochemical profiles of the Deer Bay Formation, Sverdrup Basin, Arctic Canada that record the VOICE and contemporaneous strata are herein examined to provide insight into depositional environments during Late Jurassic‐Early Cretaceous time. Silver
Jennifer M. Galloway   +8 more
wiley   +1 more source

Study of Potentials and Challenges in Unconventional Oil and Gas Industry: An Argentinian Case Study

open access: yesMATEC Web of Conferences, 2018
The aim of this paper is to analyse literature studies towards the potential of Vaca Muerta Field in the Neuquén Basin, its current development situation and the country’s and Oil & Gas Industry background.
Piragine Milagros Arengo   +2 more
doaj   +1 more source

Sedimentología y estratigrafía de la Formación Vaca Muerta (Tithoniano-Berriasiano) en el área del cerro Domuyo, norte de Neuquén, Argentina Sedimentology and stratigraphy of the Vaca Muerta Formation in the Cerro Domuyo area, Northern Neuquén, Argentina

open access: yesAndean Geology, 2013
Los depósitos de la Formación Vaca Muerta en el área del cerro Domuyo muestran una interesante interca-laclón de depósitos con paleocorrientes opuestas. La unidad está representada por facies de cuenca y rampa externa con dirección de progradación hacia ...
Diego A Kietzmann, Verónica V Vennari
doaj  

Valuación de un contrato de concesión petrolera: análisis del riesgo, simulación y opciones reales con volatilidad cambiante

open access: yesEscritos Contables y de Administración, 2021
El objetivo del trabajo consiste en exponer diferentes maneras de valuar un contrato de concesión con opciones de renovación y abandono secuenciales para el yacimiento Vaca Muerta en Argentina.
Gastón Milanesi
doaj   +1 more source

Provenance and the U–Pb age constraints on the tuff beds of the Late Jurassic–Early Cretaceous Bazhenovo Formation, West Siberian Basin

open access: yesThe Depositional Record, Volume 10, Issue 2, Page 312-334, April 2024.
Report on the geochemistry and geochronology of the tuff beds from the Bazhenovo black shales, West Siberian Basin. Geochemical discrimination indicates an affinity with volcanic arc basalts. New constraints on the J–K boundary in the Boreal Realm using high‐precision U–Pb data.
Timur Bulatov   +4 more
wiley   +1 more source

Why Do Some Multinational Firms Respond Better Than Others to the Hostility of Host Governments? Proximal Embedding and the Side Effects of Local Partnerships

open access: yesJournal of Management Studies, Volume 61, Issue 2, Page 627-685, March 2024.
Abstract Using a multiple‐case study of alleged expropriations reported before the World Bank, we examine how multinational companies (MNC) react to the escalating hostility of host governments. Our study reveals how different choices regarding the interaction with local nonmarket stakeholders – which we refer to as proximal vs.
Caterina Moschieri   +2 more
wiley   +1 more source

La explotación de hidrocarburos no convencionales en la provincia de Neuquén: Cambios y transformaciones en la localidad de Añelo

open access: yesEstudios Socioterritoriales: Revista de Geografía
Este trabajo indaga, desde una perspectiva cualitativa, en una serie de procesos relacionados con el crecimiento del megaproyecto de Vaca Muerta ubicado en la zona Norpatagónica de la Argentina.
Gabriela Wyczykier , Juan Antonio Acacio
doaj   +1 more source

Vaca Muerta y medio ambiente sano

open access: yesActa Hispanica, 2020
Esta propuesta pretende evaluar si la explotación de Vaca Muerta, uno de los yacimientos más grandes del mundo en petróleo y gas Shale, cumple con la obligación de protección del medio ambiente y la realización de los otros derechos humanos –dentro de la relación de interdependencia e indivisibilidad que existe entre ellos– en especial el derecho a la ...
openaire   +2 more sources

Tracking sea bed topography in the Jurassic. The Lotena Group in the Sierra de la Vaca Muerta (Neuquén Basin, Argentina)

open access: yesGeologica Acta, 2005
The Lotena Group is a clastic to evaporitic unit up to 650 m thick that accumulated during the Middle to Late Jurassic in the Neuquén Basin, western Argentina.
Carlos Zavala
doaj   +1 more source

A revision of the pterodactyloid pterosaur Herbstosaurus pigmaeus Casamiquela, 1975 from the Late Jurassic of Argentina [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Herbstosaurus pigmaeus Casamiquela, 1975 is a Late Jurassic pterosaur from northwestern Patagonia. It is based on the natural moulds and a few bony patches of the sacrum, prepubis, ilium, and both femora of a small-sized specimen.
MARTÍN D. EZCURRA   +3 more
doaj   +1 more source

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