Services pour l'industrie extractive

ODFJELL DRILLING AS

NOBLE DRILLING SERVICES NORGE AS

SEADRILL OFFSHORE AS

STENA DRILLING AS

POLYCREST AS

WELLCON AS

SEAWELL ENGINEERING AS

ODFJELL DRILLING MANAGEMENT AS

INDEPENDENT OIL & RESOURCES ASA

SEMCO MARITIME DRIFT AS

ODFJELL OFFSHORE AS

DEEP SEA MANAGEMENT AS

SONSUB AS

WEPCO AS

OCEAN RIG ASA

DEEP OCEAN ASA

GEFRO OILFIELD SERVICES AS

SUB SEA SERVICES AS

EGELAND INVEST AS

SEADRILL WELL SERVICES AS

INDUSTRIKONSULT A/S

GRENLAND MMO AS

PROSAFE SE

WEATHERFORD NORGE AS

TECHNO DIVE AS

AKER STORD AS

PETROLIA SERVICES AS