while performing a wide range of successful deepwater burial projects.
RECORD SUCCESSES IN DEEPWATER CABLE AND ENERGY FLOWLINE BURIAL
By Doug Stroud
It now supports not only submarine telecom cable burial markets, but is a global provid trenching to 3,000m water depth. It has involved in burial projects inAfrica, the US Gul burialbeen projects in the US Gulf of Mexico, North Sea, Africa, Egypt and Southeast Asia. Egypt and Southeast Asia. Project work scopes have included burial of products
Project work scopes have included burial of products ranging fromFiber lightweight and armor ranging from lightweight and armored Optic Telecom cables, large armored power cables, hydraulic / electric control umbilicals, complex 3D cables, large armored power cables, hydraulic / electric assemblies, coiled tubing, flexible pipelines rigidcomplex pipelines up4D toseismic 20 inch controland umbilicals, 3D and cableoutside diam assemblies, coiled tubing, flexible pipelines and rigid pipelines up to 20 inch outside diameter.
Super Trencher I-750 HP System Canyon Offshore has fashioned an enviable record in deep water, deep burial of Submarine Telephone Cables, Offshore Pipelines, Control Umbilicals and complex Seismic Cable systems. Applying the deepwater ROV experience ��� ������ ���� ����� M/V�������� Northern Canyon with Super Trencher I �������� � gained in Canyon’s offshore oil and gas industry projects to the Submarine Cable Market has proven very positive for Canyon has developed a number of major trenching systems Canyon Offshore. It achieved a number of major milestones with advances culminating in the development of the in telecom cable burial during it’s heyday at the turn of the Canyon Super Trencher I and Super Trencher II Systems built millennium, including burial to 3m using advanced jetting by Perry Slingsby Systems and delivered this year (2005). It technology and purpose built trenchers. operates 5 trenching systems of its own: When the cable industry slowed down, and many players exited the market, willingly or unwillingly, Canyon Offshore adapted its proven cable trenching expertise and developed • 3 Ea. ST200 ROV Systems-200 Hp Cable Burial new international markets in the Offshore Energy pipeline systems for up to 2m burial and Seismic burial fields. In 5 yrs. Canyon Offshore, a subsidiary of Cal Dive International (CDIS) has assembled an • Super Trencher )-750 Hp System capable of 3m impressive inventory of Trenching systems, DP vessels and Cable burial, and 2m pipeline burial for up to 24 inch experienced personnel while performing a wide range of (60cm) OD Pipe Products. successful deepwater burial projects. It now supports not only submarine telecom cable burial • Super Trencher II- 600 Hp system capable of 10 markets, but is a global provider of advanced Pipeline ft. (3m) cable burial depth, and 6.5 ft. (2m) pipeline trenching to 3,000m water depth. It has been involved in 29