Processing and joint interpretation of multi-resolution marine seismic datasets

A Nasıf - Journal of Applied Geophysics, 2024 - Elsevier
In contemporary marine seismic exploration, conventional 2D and 3D seismic surveys are
fundamental methods for hydrocarbon prospecting. However, in marine geo-engineering …

Research on combined processing techniques of air gun and sparker source towed streamer seismic data

Z Yang, X Wang, X Hao, H Qian, X Chen - Marine Geophysical Research, 2022 - Springer
In recent years, sparker source has gradually been applied for high-resolution seismic
surveys. But the air gun is still the most commonly used seismic sources in marine seismic …

A study of combined low salinity foam injection using dlvo theory and surface complexation modeling

AM Hassan, M Ayoub, M Eissa, H Bruining… - Offshore Technology …, 2020 - onepetro.org
The proposed study of combined low salinity foam Injection using DLVO-theory (ie,
Derjaguin, Landau, Verwey, and Overbeek) and surface complexation modeling or SCM, is …

Optimal processing of single-channel sparker marine seismic data

A Nasıf - Acta Geophysica, 2024 - Springer
Single-channel sparker seismic reflection systems are currently preferred in offshore geo-
engineering studies due to their cost-effectiveness, ease of use in shallow areas, their high …

Surface wave suppression through deformable convolutional wavelet transform network with residual dense blocks

L Gao, H Hong, D Liang, F Min - Acta Geophysica, 2024 - Springer
Surface wave suppression plays a vital role in enhancing the quality of reflection seismic
exploration. Convolutional neural networks (CNNs) can adaptively learn the characteristics …

Application of noise attenuation on 2D shallow offshore seismic reflection data: A case study from the Baltic Sea

E Roshdy, W Mabrouk, A Metwally - Engineering, Technology & Applied …, 2022 - etasr.com
Noise is always present in offshore seismic data, as there isn't a single method that could
eliminate all the forms of noise. In this study, noise removal techniques were applied to …

Autoencoder neural network application for coherent noise attenuation in high frequency shallow marine seismic data

R Hamidi, AH Latif, WY Lee - Offshore Technology Conference Asia, 2020 - onepetro.org
Conventional noise attenuation methods involve transforming noisy data into a filter domain
where noise and signal can be separated. Deleting the noise components and transforming …

Identification of gas hydrate on bottom-simulating reflector characteristics with 2D seismic pre-stack time migration of North Bali Waters

IA Sufajar, HM Manik, TB Nainggolan… - IOP Conference Series …, 2021 - iopscience.iop.org
Gas hydrate is a physical compound composed of gas molecules that are formed in a
seabed layer characterised by high pressure and low temperature. It is known as one of the …

ANALISIS PERBANDINGAN HASIL PENGOLAHAN DATA SEISMIK REFLEKSI LAUT 2D METODE KONVENSIONAL DAN METODE COMMON REFLECTION …

DKZ EMIR - 2022 - digilib.unila.ac.id
Telah dilakukan penelitian untuk mengolah data 2D metode seismik refleksi laut memakai
software ProMAX. Pengolahan data 2D seismik refleksi laut bertujuan untuk mendapatkan …