|
Client
|
Shell Deepwater Development
|
|
Region
|
Gulf of Mexico
|
|
Location
|
Garden Banks 516 & 559 to Auger TLP
|
|
Water Depth
|
2800-3400 ft.
|
|
Pipeline(s)
|
- 6" x 6.6 mi. pipe-in-pipe and SCR
- 10" x 6.6 mi. pipe-in-pipe and SCR
- 6" x 8.2 mi. pipe-in-pipe and SCR
- 10" x 8.2 mi. pipe-in-pipe and SCR
|
|
Services Performed
|
Subsea, Pipelines
|
| Contractor |
J. Ray McDermott,
Inc. |
| Sub-Contractor |
Mentor Subsea
Technology Services, Inc. |
| Award |
August, 2000 |
| Completion |
May, 2001 |
| Project
Manager |
Fuad
Adra |
| Key
Participants |
Shaw Automated
U.T.
John Chance Survey
Vermatt Welding System
Bayou Pipe Coating Co. |
Scope:
- Installation of two pipe-in-pipe (PIP) flowlines (6"
x 0.719 carrier pipe with 10" x 0.438 Jacket pipe).
Both lines sled initiated.
Description:
SERRANO
- Sled initiated, 6.6 miles of 6" x 10" pipe-in-pipe
pipeline and SCR (3,400' WD)
OREGANO
|
Technology & Innovation:
- Dual Head Varmatt Automatic Welding System with internal
line-up clamps
- Water stops seals / no bulkheads
- Electric headed pipe-in-pipe system
|
