Geological areas with large lateral velocity variations, such as in areas with faults and salt domes are complex areas, in general, seismic imaging time is limited. In these cases, the seismic imaging depth can provide better results. However, a velocity model is needed in depth with precision, which is not an easy task. An alternative to estimate the depth velocity model is provided by Well-tie technique. With the calibration of the synthetic trace data obtained from wells, seismic section with the depth map of velocity can be obtained through the time-depth curve. In this study, we used the Well-Tie to improve the model of RMS velocity obtained from the processing of seismic data. The updated velocity model was converted to depth and used...
The aim of this thesis is to obtain crustal model through the inversion of deep seismic refraction d...
This work presents the results obtained after the Arraiolos aftershock sequence tomographic inversio...
This paper is part of the SISMAR project.-- 12 pages, 8 figuresThe SISMAR marine seismic survey acqu...
The migration time domain is quite employed by the oil industry for its low computational requiremen...
Even today, time migration is the imaging process substantially employed in the oil industry. Such ...
This work was there on the study and processing, inversion and imaging in time and in depthof Marmou...
In general, the oil industry makes the time-to-depth conversion of seismic data by the image ray tra...
In order to get an accurate image of the subsurface we need efficient techniques for evaluating the ...
This work aimed at the application of the common-reflection-surface stack methods (CRSconventional),...
It is often assumed that velocities associated with good quality seismic images can be directly used...
Obtaining an accurate velocity model is an essential part of imaging complex structures. In complex ...
In this work it was performed a study to obtain parameters for an 1D regional velocity model for the...
International audienceThe estimation of velocity models is still crucial in seismic reflection imagi...
Tyt. z nagłówka.The final aim of seismic imaging is to position reflectors correctly in the depth do...
International audienceWe present synthetic and real data examples processed using a depth imaging me...
The aim of this thesis is to obtain crustal model through the inversion of deep seismic refraction d...
This work presents the results obtained after the Arraiolos aftershock sequence tomographic inversio...
This paper is part of the SISMAR project.-- 12 pages, 8 figuresThe SISMAR marine seismic survey acqu...
The migration time domain is quite employed by the oil industry for its low computational requiremen...
Even today, time migration is the imaging process substantially employed in the oil industry. Such ...
This work was there on the study and processing, inversion and imaging in time and in depthof Marmou...
In general, the oil industry makes the time-to-depth conversion of seismic data by the image ray tra...
In order to get an accurate image of the subsurface we need efficient techniques for evaluating the ...
This work aimed at the application of the common-reflection-surface stack methods (CRSconventional),...
It is often assumed that velocities associated with good quality seismic images can be directly used...
Obtaining an accurate velocity model is an essential part of imaging complex structures. In complex ...
In this work it was performed a study to obtain parameters for an 1D regional velocity model for the...
International audienceThe estimation of velocity models is still crucial in seismic reflection imagi...
Tyt. z nagłówka.The final aim of seismic imaging is to position reflectors correctly in the depth do...
International audienceWe present synthetic and real data examples processed using a depth imaging me...
The aim of this thesis is to obtain crustal model through the inversion of deep seismic refraction d...
This work presents the results obtained after the Arraiolos aftershock sequence tomographic inversio...
This paper is part of the SISMAR project.-- 12 pages, 8 figuresThe SISMAR marine seismic survey acqu...