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Experimental Research on Transformation from Huff-n-Puff Imbibition to Displacement of Tight Sandstone with NMR
Fluid mobility analyses during imbibition process and investigation of pressure changes synergetically associated with imbibition in tight oil...
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Furnaces, hearths, rituals, and construction: investigating the utilisation of woody plant species at the Early Iron Age site of Ndondondwane by means of identifying archaeological charcoal
Ndondondwane, an Early Iron Age settlement situated on the banks of the Thukela River, KwaZulu-Natal, South Africa, provides a unique record of a...
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Inversion procedure for velocity analysis using spectral recomposition
We propose a velocity analysis procedure using the signal parameters estimated through spectral recomposition of spectra in seismic traces. This...
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Optimum parameter selection in offset-dependent predictive deconvolution: testing on multichannel marine seismic data
Predictive deconvolution is an effective way to suppress multiple reflections, especially short path multiples, in seismic data. However, the...
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Compressive Sensing Acquisition with Application to Marchenko Imaging
Marchenko-based method is a novel multiple-free imaging approach for a target subsurface area. High-density acquisition can help obtain an accurate...
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Omphacite breakdown: nucleation and deformation of clinopyroxene-plagioclase symplectites
The breakdown of omphacite plays an important role in the exhumation and retrogression of eclogites. Additionally, metamorphic reactions associated...
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Suppressing multiples using an adaptive multichannel filter based on L1-norm
Adaptive subtraction is an important link for removing surface-related multiples in the wave equation-based method. In this paper, we propose an...
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Research on combined processing techniques of air gun and sparker source towed streamer seismic data
In recent years, sparker source has gradually been applied for high-resolution seismic surveys. But the air gun is still the most commonly used...
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A New Production Splitting Method Based on Phase Permeability and Water Displacement Tests
For multi-zone combined oil production reservoir, the production of each small layer is the basis and basis of adjusting development plan,...
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Delineation of detailed crustal seismic velocity structure and Moho depths in the Hyderabad region, eastern Dharwar craton, India
The deployment of a local digital seismic network of 10 three-component broadband seismographs in September 2020 has enabled us to report for the...
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Receiver function imaging of dense seismic array and deep dynamic mechanism beneath the eastern South China
The Mesozoic tectonic framework of the eastern South China is mainly controlled by subduction, turning toward, and rollback of the Pacific Plate....
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Some Features of the Geological Structure of the Sediments around Bennett Island from Very-High-Resolution Seismic Data
AbstractThe paper presents some processing and interpretation results of the very-high-resolution seismic data, acquired during the RV Academic...
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Research and Application of Nano-flooding Synergistic Fracturing Technology in Tight Conglomerate Reservoir Horizontal Wells in Mahu
Deployment of infill horizontal wells is an effective way to further tap the remaining reserves between potential wells and enhance oil recovery....
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Wavefield-reconstructed least-squares reverse time migration with dynamic constraint factor
Least-squares reverse time migration is a high-precision migration method, the objective function of this method appears as a strong nonlinear...
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High-accuracy migration and demigration techniques for active fault seismic exploration
Develo** a mathematical method for evaluating the reliability of imaging results in seismic data processing is essential for further advancing...
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A predictive deconvolution method for non-white-noise reflectivity
Conventional predictive deconvolution assumes that the reflection coefficients of the earth conform to an uncorrelated white noise sequence. The...
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Early Results of Modeling the Deep Velocity Structure of the Eastern Margin of the Sarmatian Protocraton Based on the Aleksandrovka Seismic Station Data from the Receiver Function Technique
AbstractA velocity section was obtained to a depth of about 250 km on the eastern margin of the Sarmatia protocraton (East European Craton) based on...
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Generative adversarial networks review in earthquake-related engineering fields
Within seismology, geology, civil and structural engineering, deep learning (DL), especially via generative adversarial networks (GANs), represents...
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Physical vulnerability assessment of damaged buildings to the Shenzhen catastrophic CSW landslide
An increasing number of dumpsites have been built to stockpile a large amount of construction solid waste (CSW) during urbanization. Physical...
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Random Noise Attenuation in Tunnel Based on EMD-T-FSS
The non-stationary and non-continuous noises in the tunnel seismic data can cause huge noise spectrum estimation errors in time-frequency domain...
