Offshore Coil Tubing Unit
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The modular KOLLER offshore Coil Tubing Unit has been developed as a flexible, fit-for-purpose system that is easily adaptable for various offshore structures i.e. barges, platforms, spars, floaters, and tension-leg platforms.
The unit works with tubing sizes ranging from 1 1/4” to 2 3/8”, and can be equipped as well with e-line tubing.
It contains four main modules:
control cabin
hydraulic power pack
coil tubing reel
transport baskets that contains well-control equipment and the injector head.
Modular in design, the hydraulic power pack, the control cabin, and the transport basket are built in DNV certified frames and the control cabin can be placed on top of the hydraulic power pack. This design reduces the total weight and footprint of the entire CT system.
- modular skid design
- high reel capacity (6,000 m of 1 1/4” tubing), configurable by customer
- max. pressure of 10,000 psi
- air conditioning and electric heating in the operator‘s cabin
- hydraulic driven control reels
- ambient temperature -30°C up to 55°C
- Caterpillar C15 engine, 504 hp / 376 kW, configurable by customer
- ATEX 201/34/EU Zone 2 3G
- DNV 2.7-1 carbon steel frames
Power Pack Container
| Length | 21.95 ft / 6,690 mm |
| Width | 9.84 ft / 3,000 mm |
| Height | 9.48 ft / 2,890 mm |
| Tare weight | 41,888 lbs / 19,000 kg |
| Max weight | 48,502 lbs / 22,000 kg |
| Engine type | Caterpillar C15 „ATEX“ |
| Engine output | 504 HP / 376 kW |
| Ambient temperature | -30 / 55 °C |
Coil Tubing Reel Skid*
| Length | 16.40 ft / 5,000 mm |
| Width | 9.84 ft / 3,000 mm |
| Height | 13.37 ft / 4,075 mm |
| Tare weight | 27,117 lbs / 12,300 kg |
| Max weight | 97,003 lbs / 44,000 kg |
| Swivel range | 20° |
| *without reel and tube |
Operator Container
| Length | 14.33 ft / 4,370 mm |
| Width | 9.84 ft / 3,000 mm |
| Height | 9.50 ft / 2,896 mm |
| Tare weight | 16,976 lbs / 7,700 kg |
| Max weight | 22,046 lbs / 10,000 kg |
Reel
| Outer diameter | 12.00 ft / 3,685 mm |
| Core diameter | 8,00 ft / 2,440 mm |
| Width | 7.05 ft / 2,150 mm |
| Tare weight | 9,259 lbs / 4,200 kg |
| Tube diameter range | 1 1/4” - 2 3/8” |
Auxiliary Equipment Transport Skid
| Length | 16.40 ft / 5,000 mm |
| Width | 8.20 ft / 2,500 mm |
| Height | 13.37 ft / 4,075 mm |
| Tare weight | 4,630 lbs / 2,100 kg |
| Max weight | 44,093 lbs / 20,000 kg |
| Content (configurable by customer) |
- 80k Injector - 108“ Gooseneck - Single/Dual BOP - Stripper - Lubricator - Tooling |
