First Multi-Client Survey for 2016

Survey line layout along Marina South Pier in Singapore.

21st March 2016; Geophysical Services adds additional data to their rapidly expanding Singapore Multi-Client seismic database.

GSL have successfully completed another High Resolution 2D “MULTI-CLIENT” survey along the southern coast of Singapore in the Marina Bay area.

This survey area was acquired on reclaimed land.

Data acquisition took six days, and was carried out by utilizing a GISCO-Geo ESS 500 Accelerated Weight Drop and the i-Seis SIGMA system.

The single 2D line comprised of 5425 metres of active channels with a target depth of 500 metres below the ground surface.

The receiver and source interval were each spaced 5 metres apart respectively, giving a 2.5 meters CDP interval.

Some of the challenges that Geophysical Services had to contend with were soft sand ground conditions during an astronomically high tide period, extremely high volume of heavy vehicle traffic and the presence of a large underground vehicle expressway within close proximity to the seismic survey line.

GSL invites interested parties to view our Multi-Client database.




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