Top Offshore Seismic Survey Companies in Southeast Asia
Halliburton Company
Schlumberger Ltd.
Fugro NV
PGS ASA
China Oilfield Services Limited
*Disclaimer: Top companies sorted in no particular order

Southeast Asia Offshore Seismic Survey - Competitive Concentration

List of Offshore Seismic Survey Companies in Southeast Asia
Halliburton Company
BGP Inc.
CGG SA
Fugro NV
ION Geophysical Corporation
PGS ASA
China Oilfield Services Limited
SAExploration Holdings Inc.
Schlumberger Ltd
TGS NOPEC GEOPHYSICAL COMPANY ASA (TGS ASA )
Shearwater GeoServices AS



