Symbol | Name | Country | Exchange |
---|---|---|---|
CGGYY | CGG | US | OTC |
CGPVF | CGG | US | OTC |
TGSGY | TGS-NOPEC Geophysical Company ASA | US | OTC |
TSKFF | Talisker Res Ltd | US | OTC |
GDGE | CGG SA | DE | F |
300157 | LandOcean Energy Services Co | CN | SHE |
300191 | Sino Geophysical | CN | SHE |