Subsea Intervention Lubricator System (SILS®)
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The Oceaneering SILS is capable of production support, rig support, and decommissioning (P&A) including stub removal. The SILS offers an alternative strategy to a drilling rig for lowering costs of wireline based well intervention services.
- 10,000 fsw Service
- 10,000 psi Working Pressure
- Slick Line Capabilities
- Full Electric Line Capabilities
Features and Benefits
The SILS main system
- Production Support
- Shift sliding sleeves
- Set plugs to isolate zones
- Log bottom-hole pressure / temperature
- Production / Pulse Neutron logs
- Perforating
- Wireline operations: slick line or electric line
- Rig Support
- Set plugs to recover trees off critical path, especially when refurbishment is required
- Set trees & pull plugs with vertical trees to allow rigs to remain on drilling schedule
- Prepare wells for side track operations (horizontal or vertical trees)
- Plug & Abandonment
- Well abandonments meet all regulatory requirements (stub removal 15 feet below mudline as required)
- Advantages
- Lower day rate
- Minimum third party equipment & resources
- Rigs remain on drilling schedule
- Less staff required plus minimal demand on customer personnel
- Project management & engineering done in-house
- Campaign Execution Strategy
- Projects planned to share cost & resources
- High priority placed on lost production & production services
- Rig support operations are planned based on the drilling schedule
- P/A projects can be combined with other priority projects, allowing scheduling flexibility