Results 21 to 30 of about 134,478 (294)

Seismic stratigraphy of the Ontong Java Plateau [PDF]

open access: yes, 1993
The Ontong Java Plateau, a large, deep-water carbonate plateau in the western equatorial Pacific, is an ideal location for studying responses of carbonate sedimentation to the effects of changing paleoceanographic conditions.
Bassinot, Frank   +8 more
core   +2 more sources

A new tectono sedimentary framework of the Jurassic succession in the Merjan oil field, Central Iraq

open access: yesJournal of Petroleum Exploration and Production Technology, 2019
In the Merjan oil field (Central Iraq), the previous 2D seismic interpretation of subsurface geometry had been revealed mound facies which was interpreted as large carbonate buildup within carbonate Najmah formation of Jurassic age. The exploration well (
Mohammed Sadi Fadhel, Ali M. Al-Rahim
doaj   +1 more source

Understanding the Effect of Different Prior Knowledge on CNN Fault Interpreter

open access: yesIEEE Access, 2023
As deep learning (DL) models have been successfully applied to various image processing tasks, DL models, particularly convolutional neural networks (CNN), have been introduced into the geosciences to assist geologists in faster seismic interpretation ...
Yu An, Ruihai Dong
doaj   +1 more source

Joint interpretation of magnetotelluric, seismic, and well-log data in Hontomín (Spain) [PDF]

open access: yes, 2016
Acknowledgements. This work is dedicated to the memory of Andrés Pérez-Estaún, brilliant scientist, colleague, and friend. The authors sincerely thank Ian Ferguson and an anonymous reviewer for their useful comments on the manuscript.
Alcalde, Juan   +9 more
core   +3 more sources

Seismic Reflection Interpretation

open access: yesEos, Transactions American Geophysical Union, 1984
This interesting, albeit uneven, little book reviews a broad range of topics related to the collection and analysis of seismic reflection data. In spite of its misleading title, it deals less with the geological interpretation of reflection sections than with the geometrical analysis of seismic raypaths.
openaire   +2 more sources

Seismic Interpretation

open access: yes, 2022
This is the content of my new course Seismic interpretaion with practical exersices. Yout comments and recomendations are very welcomed.
openaire   +1 more source

Cenozoic tectonic subsidence in the Upper Assam Basin, NE India

open access: yesGeosystems and Geoenvironment
The Upper Assam Basin is an intermontane foreland basin surrounded by gigantic mountain belts in NE India. The structural geometry of the basin is controlled by the tectonic interactions of the Himalayan orogenic belt in the north, Mishmi thrusts in the ...
Priyadarshi Chinmoy Kumar   +2 more
doaj   +1 more source

Artificial neural networks as emerging tools for earthquake detection [PDF]

open access: yes, 2019
As seismic networks continue to spread and monitoring sensors become more ef¿cient, the abundance of data highly surpasses the processing capabilities of earthquake interpretation analysts.
Alvarado, Leonardo   +4 more
core   +2 more sources

Seismic attribute analysis for enhanced interpretation of the internal reflectivity within the Kevitsa Ni-Cu-PGE bearing intrusion, northern Finland [PDF]

open access: yesBulletin of the Geological Society of Finland
A three-dimensional seismic reflection survey was conducted in 2010 in northern Finland over the Kevitsa mafic-ultramafic intrusion that hosts a large, disseminated Ni–Cu–PGE sulfide deposit.
Niina Junno   +2 more
doaj   +1 more source

Seismic facies characterization: Integrated subsurface-outcrop analysis for complex depositional systems in northeast India

open access: yesArtificial Intelligence in Geosciences
Seismic facies analysis involves the interpretation of reflection patterns from seismic data to provide insights into subsurface sedimentary environments, depositional processes, and lithological variations, aiding georesources exploration.
Priyadarshi Chinmoy Kumar   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy