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The AAPG/Datapages Combined Publications Database

Showing 5,753 Results. Searched 195,364 documents.

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Abstract: Seismic Attributes „ A Promising Aid for Hydrocarbon Prediction in Deep Water of the Ceará Basin, Brazilian Equatorial Margin;

Karen Leopoldino Oliveira, Karelia La Marca, Heather Bedle

Search and Discovery.com

... and an unsupervised machine-learning technique called self-organizing maps were applied focusing on this Cenomanian-Turonian interval. These techniques...

Unknown

Understanding Attributes and Their Use in the Application of Neural Analysis … Case Histories Both Conventional and Unconventional, #41473 (2014).

Deborah Sacrey, Rocky Roden

Search and Discovery.com

... characteristics constitutes attribute analysis and can significantly impact reducing risk in hydrocarbon prospecting. Self-Organizing Maps (SOM...

2014

Abstract: A Novel Workflow on Unsupervised Deep Learning Extraction of High-Resolution Image Texture for Building Automated Image Morphofacies in Siliciclastic Depositional Environments; #91204 (2023)

Ivan Wu, Sarvagya Parashar

Search and Discovery.com

... with the sorting index, this helps to make the “bioturbation index” for the entire sequence. The fourth step involves using the unsupervised self-organizing map...

2023

Seismic Data Conditioning for Identification of Sand Dunes in the Early Jurassic Nugget Formation in the Moxa Arch; #51639 (2020)

Dhruv Agrawal, Sumit Verma, Subhashis Mallick

Search and Discovery.com

...). Figure 8. (a) Stratal slice of the seismic facies, generated with Self Organizing Map (SOM) algorithm, (b) GLCM homogeneity with bump map. Both are taken...

2020

An Analytic Approach to Geologic Interpretation and Petrophysical Modeling of the Bakken/Three Forks Plays

Michael Roth, Murray Roth

Unconventional Resources Technology Conference (URTEC)

... in unconventional plays. In this study, a hierarchical self-organizing map easily identified the Upper, Lower and Middle Bakken formations, as well as the variable...

2013

Self-Organizing Models of Shallow-Water Carbonate Accumulation

Carl N. Drummond, Pamela J. Dugan

Journal of Sedimentary Research (SEPM)

...Self-Organizing Models of Shallow-Water Carbonate Accumulation Carl N. Drummond, Pamela J. Dugan 1999 Vol. 69 (1999), No. 4. (July...

1999

Abstract: Seismic Geomorphology, Sequence Stratigraphy and Application of Self Organizing Maps for Identification of Architectural Elements: A Case Study of the Cenozoic Deep-Water Strata in the North Carnarvon Basin, Australia;

Laura Ortiz Sanguino, Jerson Tellez, Heather Bedle

Search and Discovery.com

...Abstract: Seismic Geomorphology, Sequence Stratigraphy and Application of Self Organizing Maps for Identification of Architectural Elements: A Case...

Unknown

Explaining Clusters to Interpreters Using Opacity Modulation; #120165 (2014)

Thang Ha, Kurt Marfurt

Search and Discovery.com

...-organizing map (SOM) and generative topographic maps (GTM) extract geologic features that have similar expression in attribute space. Then, using well control...

2014

Integrated carbonate reservoir types modeling based on the PRT deep learning and multi-parameters seismic inversion and its application

Chen Xin, Song Jiawen, Liu Qing, Sun Qian, Zhao Min, Qi Qunli, Weixiang Zhong, Dengyi Xiao, Tang Zichang, Fuli An, Wang Bo, Fan Hanzhou, Li Xiaoliang, Huang Kongzhi, Liu Qiang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and X. Zhang, 2018, Lithofacies modeling of complex carbonate reservoirs using a self-organizing map neural network: Journal of Natural Gas Science...

2023

Seismic geomorphology analysis of coal-bearing reservoirs using Waveform Classification: A case study from the northern Malay Basin

Ismailalwali A.M. Babikir, Ahmed M.A. Salim, Deva P. Ghosh

Geological Society of Malaysia (GSM)

...., 2003). For this study, an unsupervised classification was carried out using a self-organizing map algorithm of Stratimagic® software to produce facies...

2018

VMD Based Sedimentary Cycle Division for Unconventional Facies Analysis

Fangyu Li, Tao Zhao, Yin Zhang, Kurt J. Marfurt

Unconventional Resources Technology Conference (URTEC)

... as the term of signal decomposition results from both EMD and VMD.) Self-organizing map (SOM) is an excellent seismic facies analysis/classification tool...

2016

Continuous Mineral Mapping of Core Using Hyperspectral Imaging: Example from the Upper Cretaceous Austin Chalk Marathon 1 Robert Todd Core, Central Louisiana; #42414 (2019)

Tobi Kosanke, Robert G. Loucks, Toti Larson, James Greene, Paul Linton

Search and Discovery.com

... to different spectral responses → self-organizing map (SOM) classes represent different rock compositions and textures  Determine relationships...

2019

Identification and distribution of hydraulic flow units of heterogeneous reservoir in Obaiyed gas field, Western Desert, Egypt: A case study

Mohamed A. Kassab, Ahmed Elgibaly, Ali Abbas, and Ibrahim Mabrouk

AAPG Bulletin

... indexed and probabilized self-organizing map was built using suite of well logs analyzed into their principal components as the model input along...

2021

Lifecycle Optimization of Unconventional Plays … A Bakken Case Study

Murray Roth, Michael Roth

Unconventional Resources Technology Conference (URTEC)

... self-organizing tree classification (Figure 3). Figure 3: Hierarchical self-organizing tree classification of Bakken and Three Forks facies...

2014

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