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   Articles with "facies classification" as a keyword



Lithological facies classification using deep convolutional neural network

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recommendations! Published in 2019 at "Journal of Petroleum Science and Engineering"

DOI: 10.1016/j.petrol.2018.11.023

Abstract: Abstract The aim of this paper is the development of an effective model based on deep learning for geological facies classification in wells. Facies classification is carried out by studying the lithological properties of rocks,… read more here.

Keywords: facies classification; model; neural network; well log ... See more keywords

Spatial pseudo-labeling for semi-supervised facies classification

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recommendations! Published in 2020 at "Journal of Petroleum Science and Engineering"

DOI: 10.1016/j.petrol.2020.107834

Abstract: Abstract For the Quantitative classification of facies is crucial to link seismic data with its corresponding lithology for the evaluation of reservoir properties. During the past decade, seismic volumes have increased to the degree that… read more here.

Keywords: spatial pseudo; pseudo; pseudo labeling; semi supervised ... See more keywords

Explainable Deep Learning for Supervised Seismic Facies Classification Using Intrinsic Method

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recommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2023.3236500

Abstract: Deep-learning (DL) techniques have been proposed to solve geophysical seismic facies classification problems without introducing the subjectivity of human interpreters’ decisions. However, such DL algorithms are “black boxes” by nature, and the underlying basis can… read more here.

Keywords: explainable deep; classification; learning supervised; facies classification ... See more keywords

Hierarchical Bayesian AVO-facies inversion using Ip and Vp/Vs parametrization

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recommendations! Published in 2025 at "GEOPHYSICS"

DOI: 10.1190/geo2024-0482.1

Abstract: Facies classification based on amplitude-versus-offset (AVO) attributes is one of the key elements of seismic reservoir characterization, since facies models are often used to describe the spatial variability of petrophysical properties in the reservoir. At… read more here.

Keywords: probability; bayesian avo; facies classification; avo ... See more keywords

cigFacies: a massive-scale benchmark dataset of seismic facies and its application

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recommendations! Published in 2025 at "Earth System Science Data"

DOI: 10.5194/essd-17-595-2025

Abstract: Abstract. Seismic facies classification is crucial for seismic stratigraphic interpretation and hydrocarbon reservoir characterization but remains a tedious and time-consuming task that requires significant manual effort. Data-driven deep-learning approaches are highly promising for automating the… read more here.

Keywords: benchmark dataset; seismic facies; dataset; facies classification ... See more keywords