Usługowe firmy dla przemysłu naftowego

GEFRO OILFIELD SERVICES AS

ODFJELL DRILLING MANAGEMENT AS

OCEAN RIG ASA

WEPCO AS

STENA DRILLING AS

SEADRILL WELL SERVICES AS

DEEP OCEAN ASA

TECHNO DIVE AS

WEATHERFORD NORGE AS

PROSAFE SE

AKER STORD AS

SEAWELL ENGINEERING AS

SUB SEA SERVICES AS

POLYCREST AS

INDEPENDENT OIL & RESOURCES ASA

DEEP SEA MANAGEMENT AS

WELLCON AS

SONSUB AS

SEADRILL OFFSHORE AS

NOBLE DRILLING SERVICES NORGE AS

INDUSTRIKONSULT A/S

ODFJELL DRILLING AS

ODFJELL OFFSHORE AS

EGELAND INVEST AS

SEMCO MARITIME DRIFT AS

GRENLAND MMO AS