Facies analysis of tuffaceous volcaniclastics and felsic volcanics of Tadpatri Formation, Cuddapah basin, Andhra Pradesh, India
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Earth Sciences"
DOI: 10.1007/s00531-018-1620-z
Abstract: The felsic volcanics, tuff and volcaniclastic rocks within the Tadpatri Formation of Proterozoic Cuddapah basin are not extensively studied so far. It is necessary to evaluate the extrusive environment of felsic lavas with associated ash… read more here.
Keywords: felsic volcanics; facies analysis; tadpatri formation; cuddapah basin ... See more keywords
Chemo-sedimentary facies analysis of fine-grained sediment formations: An example from the Lucaogou Fm in the Jimusaer sag, Junggar Basin, NW China
Sign Up to like & getrecommendations! Published in 2019 at "Marine and Petroleum Geology"
DOI: 10.1016/j.marpetgeo.2019.06.043
Abstract: Abstract Fine-grained sedimentary formations occupy about two-thirds of the entire sedimentary sequences in nature. They have recently received great attention owing to the boom of shale oil and gas exploration. Unlike their coarse counterparts, detailed… read more here.
Keywords: chemo sedimentary; sedimentary facies; lucaogou formation; jimusaer sag ... See more keywords
Seismic facies analysis through musical attributes
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Prospecting"
DOI: 10.1111/1365-2478.12504
Abstract: Seismic facies analysis is a well-established technique in the workflow followed by seismic interpreters. Typically, huge volumes of seismic data are scanned to derive maps of interesting features and find particular patterns, correlating them with… read more here.
Keywords: seismic facies; facies analysis; analysis musical; musical attributes ... See more keywords
Seismic Facies Analysis Using the Multiattribute SOM-K-Means Clustering
Sign Up to like & getrecommendations! Published in 2022 at "Computational Intelligence and Neuroscience"
DOI: 10.1155/2022/1688233
Abstract: An accurate seismic facies analysis (SFA) can provide insight into the subsurface sedimentary facies and has guiding significance for geological exploration. Many machine learning algorithms, including unsupervised, supervised, and deep learning algorithms, have been developed… read more here.
Keywords: som means; multiattribute som; seismic facies; means clustering ... See more keywords
Seismic facies analysis based on speech recognition feature parameters
Sign Up to like & getrecommendations! Published in 2017 at "Geophysics"
DOI: 10.1190/geo2016-0121.1
Abstract: ABSTRACTSeismic facies analysis plays an important role in seismic stratigraphy. Seismic attributes have been widely applied to seismic facies analysis. One of the most important steps is to optimize the most sensitive attributes with regard… read more here.
Keywords: recognition feature; seismic facies; facies analysis; feature parameters ... See more keywords
Improved spectral clustering approach — A new tool for unsupervised seismic facies analysis of variable window length
Sign Up to like & getrecommendations! Published in 2021 at "Interpretation"
DOI: 10.1190/int-2020-0059.1
Abstract: The traditional constant time window-based waveform classification method is a robust tool for seismic facies analysis. However, when the interval thickness is seismically variable, the fixed time window is not able to contain the complete… read more here.
Keywords: spectral clustering; time; window; improved spectral ... See more keywords