Moored Construction and Cargo Barge Fleet

Moored construction and accommodation barges

West African Ventures owns two moored construction and accommodation barges: Jascon 2 & Jascon 8.

These moored construction and accommodation barges have an 8-point mooring system. ​Jascon 2 is a shallow water construction pipelay accommodation barge. Jascon 8 is a construction accommodation barge.

​The barges operate offshore, mostly on the continental shelf off the coast of Nigeria and along the West African coast.​

Jascon 2

Pipelay/accommodation barge

Jascon 2 ​is an offshore pipelay accommodation barge with an eight-point mooring system, a 300 mT crane, and s-lay pipelay equipment for 4″ to 32″ pipe. The vessel is 79.40 m in length and 35.35 m in breadth. The multipurpose vessel is suitable for pipelaying and other construction work in shallow water environments. It provides fully air-conditioned accommodation for 220 persons.

Jascon 8

Construction accommodation barge

Jascon 8 ​is a multipurpose construction accommodation barge. The vessel is 104.30 m in length and 24.4 m in breadth. It is suitable for accommodation, hook-up, and commissioning services as well as a great variety of subsea installation and construction activities in shallow water environments. Jascon 8 features a 160 mT crane, an 8-point mooring system, and a clear deck area of 1200 m2, in addition to providing fully air-conditioned accommodation for 210 persons.​​

Jascon 9

Accommodation barge

Jascon 9​ is an offshore accommodation barge featuring a helideck, and an eight-point mooring system. The vessel is 85 m in length and 22.5 m in breadth.​ It is suitable for accommodation in shallow water environments. Jascon 9 features a 34 mT crane, an 8-point mooring system, and a clear deck area of 497 m2, in addition to providing fully air-conditioned accommodation for 123 persons.​​

Jascon 11

5150 HP AH / LH vessel

Jascon 11 is a AH/LH vessel with a 63 t bollard pull, two 2575 HP engines and a DP1 system. This support vessel is 50 m in length and 11.4 m in breadth and has a 4.95 m depth and a maximum draft of 4.40 m.

Jascon 21

6140 HP AHTS Vessel

Jascon 21​ is a AH/LH vessel with an 82 t bollard pull, two 3070 HP engines, a clear deck area of 269 m2, a loading capacity of 5 t/m2, and a DP2 system. This support vessel is 50 m in length and 13.80 m in breadth, and has a 6 m depth and a maximum draft of 4.80 m.

Jascon 22

8000 HP AHTS vessel

Jascon 22 is a powerful AHTS vessel with two engines providing up to 8000 horsepower together. The vessel features an 80 t bollard pull, a clear deck area of 300 m2​ and a loading capacity of 5 t/m2. It is 58 m in length and 13 m in breadth and has a 6.3 m depth and a maximum draft of 5 m.

Jascon 23

5150 HP AHTS vessel

​​​​Jascon 23 is a AHTS vessel with a 63 t bollard pull, two 2575 HP engines, a clear deck area of 350 m2, a loading capacity of 7.5 t/m2, and a DP1 system. This support vessel is 54 m in length and 14.95 m in breadth, and has a 6.10 m depth and a​ maximum draft of 4.95 m.

Jascon 24

5150 HP AHTS vessel

Jascon 24​ is a AHTS vessel with an 63 t bollard pull, two 3070 HP engines, a clear deck area of 350 m2, a loading capacity of 7.5 t/m2, and a DP1 system. This support vessel is 54 m in length and 14.95 m in breadth, and has a 6.10 m depth and a maximum draft of 4.95 m.

Jascon 25

DP3 Pipelay construction vessel

Jascon 25 is a pipelay construction vessel built according to the group’s hybrid design philosophy. The multipurpose vessel features DP3, a large unobstructed main deck, an 800 mT capacity crane, rigid and flexible pipelay capability, a heave compensated gangway, as well as fully air-conditioned accommodation for 355 persons.​

Jascon 28

DP3 Accommodation hook-up vessel

Jascon 28 is an accommodation hook-up vessel equipped with a heave-compensated gangway, a 270 mT crane, and DP3. The multipurpose vessel has fully air-conditioned permanent accommodation for up to 464 people, which includes facilities such as a conference room, offices, cinema, gymnasium, recreation rooms, laundry, Internet café as well as a medic room with a hospital.

Jascon 30

DP3 Pipelay accommodation vessel

Jascon 30 is a DP3 pipelay accommodation vessel with modular S-lay pipelay equipment enabling the vessel to combine various offshore construction duties. The multipurpose vessel can also be deployed as an accommodation hook-up vessel. Jascon 30 features 296 bunks, 700 m2 of unobstructed deck space, and a 270 t capacity crane.​

Jascon 31

DP3 Accommodation construction vessel

Jascon 31​ is an accommodation construction vessel for both shallow and deepwater operations. The vessel is equipped with a 400 mT, heave compensated main crane with deepwater capability, enabling the vessel to provide extensive subsea support services. The multipurpose vessel also features accommodation facilities for 469 persons, a heave compensated gangway, and 1300 m2 of unobstructed deck space.​

Jascon 34

DP3 Pipelay construction vessel

Jascon 34 is a pipelay construction vessel built according to the group’s hybrid design philosophy. The multipurpose vessel features DP3, a large unobstructed main deck, an 800 mT crane, a hydraulic heave compensated telescopic gangway, S-lay pipelay equipment for 4″ to 48″ pipe, a 55 m stinger as well as fully air-conditioned accommodation for 335 persons.​

Jascon 36

Offshore cargo barge

​​​Jascon 36​ is an offshore cargo barge. It is 91 meters long, 24 meters in breadth, has a loading capacity of twelve t/m2 and a 7550 t deadweight capacity.

Jascon 38

Offshore cargo barge

Jascon 38 is an offshore cargo barge. It is 95 meters long, 26 meters in breadth, and has a loading capacity of seven t/m2, and a 8245 t deadweight capacity.​

Jascon 40

5500 HP AHTS Vessel

Jascon 40 is a AHTS vessel with a 60 t bollard pull, two 2750 HP engines, a clear deck area of 350 m2, a loading capacity of 7.5 t/m2, and a DP1 system. This support vessel is 57.5 m in length and 13.80 m in breadth, and has a 5.50 m depth and a maximum draft of 4.80 m.

Jascon 55

DP2 Multi Purpose Support vessel

Jascon 55 is a DP2 multi purpose support vessel, fitted with two AHC (optional) deepwater cranes as well as storage tanks for drilling operations.​ The vessel is 78.00 m in length and 20.00 m in breadth. It features a helideck, accommodation for 150 passengers and a moonpool of 7.60 x 6.00 m.​

Jascon 57

50 Meter 5150 BHP Anchor Handling Vessel

Jascon 57​ is a 5150 BHP Anchor Handling Vessel with a 67.3 t bollard pull. The support vessel is 50 m in length and 13.20 m in breadth, and has a 5.20 m depth and a maximum draft of 4.50 m

Jascon 61

Deck Cargo Barge

Jascon 61 is a deck cargo barge with a length of 71 meter and a breadth of just under 22 meter. The vessel has a loading capacity of 12 t/m2 and a 4200 t deadweight capacity.