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The CJ46 is a three-legged cantilever type jack-up drilling rig that is part of the well-established GustoMSC CJ series. The series consists of seven distinct types for moderate and harsh environment designs. The CJ46 is the most capable and efficient drilling jack-up for operations in water depths up to 375ft for worldwide operations. The innovative X-Y skidding system provides a large drilling envelope of 70x40ft.
The CJ series further consists of the CJ43, CJ50, CJ54, CJ62, CJ70 & CJ80.
Highlights
Best in class solution:
- Overall structural capability
- Large variable load in all conditions
- High drilling efficiency
- Large drilling envelop due to X-Y cantilever skidding system
- Sturdy leg bracing system
- Large main deck area
The CJ series can be fully customized to owner’s specific requirements.
Main characteristics
Water depth | 106 – 114.3 m |
Deck size | 65.25 x 62 m |
Variable load oper. | 4,200 mt |
Cant. comb. load | 1,180 mt |
Cantilever reach | 21.3 x 12.2 m |
Derrick | 1,500 kips |
Mud capacity | 4,750 bbls |

CJ46 Sepat jack-up rig

CJ46 COSL jack-up rig

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