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Post(s) by TGS:

Suprasalt model building using full-waveform inversion

22 March 2019
The application of full-waveform inversion (FWI) to bring high resolution to the velocity model is becoming a standard approach in the velocity.

MSGBC: Where is the next success?

25 October 2018

Salt tectonic styles in the spreading basin: Yucatan, Offshore Mexico

14 October 2018
The TGS Gigante project is comprised of 188,497 km of 2D seismic data acquired in 2016 and primarily covering the offshore Mexican side of the Gulf of.

Newfoundland and Labrador entering a new era

01 October 2015
Recent big discoveries, new seismic acquisition, and a new land-tenure system have generated increased interest to explore in the offshore Newfoundland.

New insight into Gulf of Mexico Well Success

01 October 2015
By analyzing the reasons for success and failure of a given well, we can learn more about the hydrocarbon system in which the well was drilled and improve.

Implementation of Kirchhoff prestack depth migration on GPU

17 September 2013
The massively parallel nature of Graphics Processing Units has made them an attractive platform for some computationally intensive algorithms. This.

Enhancement of seismic data quality and interpretation for mapping base Zubair sands of Southeast Kuwait

16 September 2013
The Lower Zubair sand reservoirs have produced or shown oil in several but not all of the wells drilled in western and southeastern Kuwait. Evidence from.

Broadband processing of linear streamer data

15 September 2013
Conventional marine seismic data is affected by the interference from ghosts on both the source and receiver sides. The natural diversity provided by.

Anisotropic model building with structurally constrained tomography inversion: A case study from the Angola Basin

14 September 2013
The Angola basin is characterized by steeply dipping sediments with rapid changes in dip direction particularly in mini-basins between salt bodies. This.

Angle domain illumination analysis along a target horizon

12 September 2013
We develop an efficient scheme of illumination analysis along a target horizon. With this scheme, we can calculate the Directional Illumination (DI) from.