Source deghosting of coarsely sampled common-receiver data using a convolutional neural network
JW Vrolijk, G Blacquière - Geophysics, 2021 - library.seg.org
It is well known that source deghosting can best be applied to common-receiver gathers,
whereas receiver deghosting can best be applied to common-shot records. The source …
whereas receiver deghosting can best be applied to common-shot records. The source …
Source deghosting of coarsely sampled common-receiver data using machine learning
JW Vrolijk, G Blacquiere - SEG Technical Program Expanded …, 2020 - library.seg.org
It is well known that source deghosting can best be applied in the common-receiver domain.
This is because in the alternative domain, ie, the common-shot domain, the source-ghost …
This is because in the alternative domain, ie, the common-shot domain, the source-ghost …
Pre-Processing UHR Seismic Data for Improved Quantitative Interpretation
Multichannel UHR seismic data are a key source of information gathered in support of
offshore site investigations, enabling mapping of stratigraphic units, identification of shallow …
offshore site investigations, enabling mapping of stratigraphic units, identification of shallow …
Full-azimuth, full-offset, high-fidelity vector marine seismic acquisition
M Manin, L Haumonté, E Bathellier - The Leading Edge, 2020 - library.seg.org
Ten years ago, Kietta launched a project to develop a new method of marine seismic
acquisition using midwater stationary cables and autonomous surface vehicles. We present …
acquisition using midwater stationary cables and autonomous surface vehicles. We present …
Source Deghosting of Coarsely-Sampled Data Using a Machine-Learning Approach
J Vrolijk, G Blacquière - EAGE 2020 Annual Conference & Exhibition …, 2020 - earthdoc.org
It is well known that source deghosting can best be applied to receiver gathers, whereas
receiver deghosting can best be applied to shot records. The source-ghost wavefield …
receiver deghosting can best be applied to shot records. The source-ghost wavefield …
Variable depth streamer deghosting using a linear Radon transform with a time domain sparsity constraint
Receiver deghosting of variable depth streamer data is technically challenging for multiple
reasons. First, the ghost notches appear at lower frequencies due to greater streamer depth …
reasons. First, the ghost notches appear at lower frequencies due to greater streamer depth …
High-Quality of True Seismic Amplitude, Acoustic Impedance and Broadband Data Recorded with the Freecable Method
E Bathellier, L Haumonté - 82nd EAGE Annual Conference & …, 2021 - earthdoc.org
FreeCable™, a new marine seismic acquisition method was tested in the Mediterranean
Sea. For this sea trial, the system used two Midwater Stationary Cables (MSCs), four …
Sea. For this sea trial, the system used two Midwater Stationary Cables (MSCs), four …