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Philippines Sulu Sea & East Palawan Basin

Reprocessed multiclient 2D seismic data

Newly reprocessed multiclient 2D seismic data from the Philippines Sulu Sea and East Palawan Basin are now available. The reprocessing project was conducted in association with MultiClient Geophysical (MCG).

The data coverage and quality are appropriate for

establishing a regional geologic framework
identifying, mapping, and predicting source, reservoir, and seal of various plays
evaluating prospectivity
optimizing exploration work programs.

Philippines 2D reprocessed multiclient survey map.

2D data reprocessed in association with MCG.

2D data sample of Philippines Sulu Sea and East Palawan basin.

Reprocessed 2D data sample highlighting transpression, drapeover, and inversion anticlinal traps as well as a fault-bounded trap and base postrift.

Steps included in the reprocessing workflow

Noise attenuation
2D surface-related multiple elimination (SRME)
Radon demultiple
Postradon isolating multiple algorithm (PRIMAL)
Isotropic Kirchhoff prestack time migration (PSTM)
Postmigration radon demultiple
Dense spatially continuous velocity analysis (SCVA)
Mute and final stack

Kirchhoff Prestack Depth and Time Migration

The most widely used migration algorithm in the industry

Accommodate a range of geological settings and acquisition geometries with flexible, amplitude-preserving implementation.

Weighted Least-Squares Radon Transform

Improved attenuation of multiple energy

Optimize separation by delineating primaries and multiples based on differences in their moveout.

Time-Lapse Seismic Processing Algorithms

Wavelet matching, spatial regularization, and survey matching

Reduce processing time and increase confidence with data customization.

Multiple Attenuation

Extensive portfolio of demultiple algorithms and innovative workflows

Address surface and internal multiples and obtain the optimal solutions for a wide range of scenarios.

Noise Attenuation

Noise removal methods to match your requirements

Choose the right techniques or combinations of techniques to best fit your goals.