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High-Resolution Mapping of Subsurface Sedimentary Facies and Reservoirs Using Seismic Sedimentology
Applied Sciences (Switzerland)This investigation presents the current status of seismic sedimentology, along with seismic geomorphology, as applied to the high-resolution (
Hongliu Zeng
exaly +5 more sources
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 ...
Huaqing Liu, Mingjun Su
exaly +4 more sources
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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Petroleum Exploration and Development, 2014 The exploration of beach and bar sandstone reservoirs is a tricky issue. In this study, under the guidance of seismic sedimentary theory, the 90° phase shift technique, stratal slicing, and quantitative seismic sedimentology were used to identify and ...
Xiaomin Zhu, Yanlei Dong
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Petroleum Exploration and Development, 2015 The seismic sedimentology characteristics of sub-clinoformal shallow-water meandering river delta can be comprehensively analyzed by core, well logging and 3-D seismic data.
Xiaomin Zhu, Hongliu Zeng, Yanlei Dong
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Geodesy and Geodynamics, 2017 The Fushan depression is a classic lacustrine rifted sub-basin in the Beibuwan Basin, South China Sea. The Paleogene Liushagang sequence is the main hydrocarbon-bearing stratigraphic unit in the depression.
Yuan Li, Song Lin, Hua Wang
exaly +3 more sources
Petroleum Exploration and Development, 2018 This study applied seismic-sedimentological workflow to deeply buried marine carbonate sequences in western China. The workflow aimed at integrating core, wire line log and 3D seismic data to investigate the paleogeomorphology qualitatively and reservoir
Zhaohui Xu, Hongliu Zeng, Qilong Fu
exaly +3 more sources
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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