Results 21 to 30 of about 129 (121)

EARLY CRETACEOUS DINOFLAGELLATE CYSTS FROM THE NEUQUÉN AND AUSTRAL BASINS: A REVIEW

Publicación Electrónica de la Asociación Paleontológica Argentina, 2016
. The present work documents and gathers the most relevant records of the organic-walled dinoflagellate cysts from different sites of the Neuquén and Austral Basins.
Maria V. Guler, Melisa A. Paolillo, Paula A. Martz   +2 more
doaj  

Las tempestitas peloidales de la formación Vaca Muerta (Tithoniano-Valanginiano) en el sector surmendocino de la Cuenca Neuquina, Argentina

Latin American Journal of Sedimentology and Basin Analysis, 2011
Se analizan los depósitos de tormenta de dos secciones estratigráficas de la Formación Vaca Muerta (Tithoniano-Valanginiano) en el área de Bardas Blancas, sur de la provincia de Mendoza.
Diego A. Kietzmann, Ricardo M. Palma
doaj  

Chasing the ghost of fracking in the Vaca Muerta Formation: Induced seismicity in the Neuquén Basin, Argentina

Seismica
Earthquakes are known to be induced by a variety of anthropogenic causes, such as hydraulic fracturing.  In the Neuquén Basin of Argentina, hydraulic fracturing has been used to produce hydrocarbons trapped in the shales of the Vaca Muerta Formation ...
Ryan Schultz, Guillermo Tamburini-Beliveau, Sebastián Correa-Otto, Javier Grosso-Heredia   +3 more
doaj   +1 more source

KEROGEN CHARACTERIZATION OF THE VACA MUERTA FORMATION (TITHONIAN–VALANGINIAN), AT MALLÍN QUEMADO AND PUERTA CURACO, NEUQUÉN BASIN, CENTRAL-WEST PATAGONIA, ARGENTINA. PALYNOFACIES AND GEOCHEMICAL APPROACH

Publicación Electrónica de la Asociación Paleontológica Argentina
This contribution integrates palynofacies, organic geochemical and sedimentological analyses to characterize the depositional environment and the kerogen properties related to the hydrocarbon source potential of the Vaca Muerta Formation at the Mallín ...
Luis Sebastián Agüero, Daniela Elizabeth Olivera, Marcelo Adrián Martínez, Germán Otharán   +3 more
doaj   +1 more source

JURASSIC ORGANIC-WALLED MARINE MICROPLANKTON FROM THE NEUQUÉN BASIN. DISTRIBUTION, BIOSTRATIGRAPHY AND PALEOBIOGEOGRAPHY. A REVIEW

Publicación Electrónica de la Asociación Paleontológica Argentina, 2016
. The Mesozoic Era is crucial for analyzing the replacement of microplanktonic lineages resulting from the beginning of the break-up of Pangea. The paleogeography of South America, and hence of Argentina, underwent successive changes since this time. The
Marcelo A. Martínez, Daniela E. Olivera
doaj  

Global review on shale: Focus on hydrocarbon geoscience & carbon sequestration

Results in Earth Sciences
Shale gas is a potential unconventional resource meeting the challenges of the energy crisis. Among the 195 countries of the world, 52 countries contain 108 established shale basins and 156 shale formations for commercial shale oil and gas exploration ...
Ankita Paul, Soumyajit Mukherjee, Mery Biswas   +2 more
doaj   +1 more source

Assessing multisensor integration for geological modeling: UAV photogrammetry, LiDAR, and hyperspectral data in a visualization workflow

Geo-spatial Information Science
Accurate geological interpretation depends on integrating multiple remote sensing datasets, as single-sensor methods often miss the full spatial and spectral complexity of outcrops.
Douglas Bazo de Castro, Diego Fernando Ducart   +1 more
doaj   +1 more source

Prediction of fluid oil and gas volumes of shales with a deep learning model and its application to the Bakken and Marcellus shales. [PDF]

Sci Rep, 2022
Şen Ş.
europepmc   +1 more source

A new species of Andiceras Krantz (Cephalopoda: Ammonoidea) from the Late Jurassic-Early Cretaceous of the Neuquén Basin, Mendoza, Argentina: Systematics and Biostratigraphy Una nueva especie de Andiceras Krantz (Cephalopoda: Ammonoidea) del Jurásico Tardío-Cretácico Temprano de la Cuenca Neuquina, Mendoza, Argentina: Sistemática y bioestratigrafía

Andean Geology, 2012
A new ammonoid species of the Andean endemic genus Andiceras Krantz is here described from upper Tithonian-lower Berriasian levels of the Vaca Muerta and Chachao Formations of the Mendoza Group, in north-western Mendoza Province, Argentina.
Verónica V Vennari, Pamela P Álvarez, Beatriz Aguirre-Urreta   +2 more
doaj  

Precise initial abundance of Niobium-92 in the Solar System and implications for p-process nucleosynthesis. [PDF]

Proc Natl Acad Sci U S A, 2021
Haba MK, Lai YJ, Wotzlaw JF, Yamaguchi A, Lugaro M, Schönbächler M.   +5 more
europepmc   +1 more source