Est energie service

DEEP SEA MANAGEMENT AS

WEPCO AS

SEADRILL OFFSHORE AS

NOBLE DRILLING SERVICES NORGE AS

TECHNO DIVE AS

SEMCO MARITIME DRIFT AS

SEADRILL WELL SERVICES AS

SEAWELL ENGINEERING AS

EGELAND INVEST AS

WEATHERFORD NORGE AS

ODFJELL OFFSHORE AS

GEFRO OILFIELD SERVICES AS

DEEP OCEAN ASA

STENA DRILLING AS

GRENLAND MMO AS

SUB SEA SERVICES AS

ODFJELL DRILLING AS

PROSAFE SE

AKER STORD AS

WELLCON AS

INDEPENDENT OIL & RESOURCES ASA

OCEAN RIG ASA

ODFJELL DRILLING MANAGEMENT AS

SONSUB AS

POLYCREST AS

INDUSTRIKONSULT A/S