Thin-interbedded reservoirs prediction based on seismic sedimentology
Petroleum Exploration and Development, 2022 Interference of thin-interbedded layers in seismic reflections has great negative impact on thin-interbedded reservoirs prediction. To deal with this, two novel methods are proposed that can predict the thin-interbedded reservoirs distribution through ...
Changkuan NI +4 more
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Guidelines for seismic sedimentologic study in non-marine postrift basins
Petroleum Exploration and Development, 2012 This study summarizes the research experiences of non-marine seismic sedimentology in recent years in China and uses Qijia area, Songliao Basin, as a template to establish general guidelines for seismic sedimentology.
Hongliu ZENG +3 more
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Seismic sedimentology response characteristics of nearshore terminal fan in the suning area of Raoyang Sag, Bohai Bay Basin, NE China [PDF]
HeliyonA nearshore terminal fan is a special water system formed in arid environments. The characterisation of its thin-channel sand bodies has long been a challenge restricting oil and gas exploration.
Xinshuai Li +6 more
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Application of seismic sedimentology to the western slope of northern Songliao basin [PDF]
E3S Web of Conferences, 2021 During the sedimentary period of Saertu reservoir on the western slope of the northern Songliao basin, delta front and shore-shallow lake subfacies are mainly developed, which have the characteristics of few sandstone layers and thin single layer ...
Xianwei Ji
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High-Resolution Mapping of Subsurface Sedimentary Facies and Reservoirs Using Seismic Sedimentology
Applied SciencesThis investigation presents the current status of seismic sedimentology, along with seismic geomorphology, as applied to the high-resolution (
Hongliu Zeng
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Seismic Intelligent Prediction of Thin Interbedded Sand Body--Taking Heidimiao Reservoir in X43 Block as an Example [PDF]
E3S Web of Conferences, 2023 The Upper Cretaceous Nenjiang Formation in Songliao Basin is characterized by delta front subfacies, with a large area of thin channel sand and sheet sand, which is a typical problem of thin interbed identification.
Wang Cunsheng +3 more
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Frontiers in Earth Science, 2023 Deep-water turbidite systems on passive continental margins are of interest for oil and gas exploration. However, their complexity poses challenges for reservoir characterization.
Yanchen Song +6 more
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Seismic Facies Analysis Based on Spectral Clustering with Waveform Characteristic Vector
CT Lilun yu yingyong yanjiu, 2023 Based on the principle of seismic sedimentology, the feature vectors of seismic waveforms are extracted along stratum slices, and spectral clustering analysis is introduced to classify seismic facies.
Dewen QIN, Yan ZHANG, Jie YU
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地质科技通报, 2023 Objective The Yinggehai Basin's Dongfang area is a significant area for oil and gas exploration, characterized by the presence of large-scale submarine fan complexes.
Yayun Dang
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Unsupervised pre-stack seismic facies analysis constrained by spatial continuity
Artificial Intelligence in Geosciences, 2023 Seismic facies analysis plays important roles in geological research, especially in sedimentary environment identification. Traditional method is mainly based on seismic waveform or attributes of a single seismic gather to classify the seismic facies ...
Yifeng Fei +4 more
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