Synchrony evolution of two contradictory prograding Gilbert-type deltas at the margins of the foreland basin (case study from the Neogene Western Carpathian Foredeep)

2020 ◽  
Vol 118 ◽  
pp. 104407
Author(s):  
David Blaško ◽  
Slavomír Nehyba
2018 ◽  
Vol 116 ◽  
pp. 94-113 ◽  
Author(s):  
Vincenzo La Bruna ◽  
Fabrizio Agosta ◽  
Juliette Lamarche ◽  
Sophie Viseur ◽  
Giacomo Prosser

2019 ◽  
Vol 67 (6) ◽  
pp. 2031-2047
Author(s):  
Żaneta Szymańska-Małysa ◽  
Paweł Dubiel

Abstract Chałupki Dębniańskie seismic profile 2D–3C is located in Carpathian Foredeep basin, Poland, and is an object of interest for geologists and geophysicists due to the presence of gas-bearing layers. Multicomponent seismic plays a significant role in supporting reservoir analysis related to accumulations of crude oil and natural gas. The purpose of the research was the optimal processing workflow design, which integrated seismic images of three-component 2D seismic line (2D–3C seismic). A complete processing flow for vertical and both horizontal components was conducted to obtain stacks and prestack gathers with preserved amplitude relations (RAP processing). The main issue of the research was the interpretation of S-wave velocity, which was not provided by well log data. The obtained results increased the reliability of seismic interpretation within Chałupki Dębniańskie area. The research provided valuable information regarding amplitude anomalies and helped in the verification of the potential gas accumulations. Several reservoir analysis tools were tested, including seismic attributes and AVO analysis. Conducted research confirmed the existence of reservoir which is characterized by good reservoir parameters.


2010 ◽  
Vol 80 (8) ◽  
pp. 728-749 ◽  
Author(s):  
L. Barrier ◽  
J.-N. Proust ◽  
T. Nalpas ◽  
C. Robin ◽  
F. Guillocheau

2015 ◽  
Vol 33 (5) ◽  
pp. 727-744 ◽  
Author(s):  
Fei Xiao ◽  
Luofu Liu ◽  
Kangjun Wu ◽  
Changxiao Zhou ◽  
Zhengjian Xu ◽  
...  

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