Subsea Automated Pig Launcher
Enables low-cost solutions for operational pigging of single pipeline.
Our subsea automated pig launcher (SAPL) solution enables operational pigging without vessel or remote-operated vehicle (ROV) support during pigging. A key aspect of the system is that it eliminates the need for a second flowline just to enable pigging and wax handling. It also reduces the number of days required for vessel mobilization compared with a conventional subsea pigging system, improving safety due to less lifting operations and no hazardous fluid handling. and reducing the risk of backflow on-board the service vessel. The automated pig launcher encourages frequent pigging to avoid blockages and production shutdowns and improve the integrity level.
The SAPL is mounted on a subsea structure and loaded with pigs from a retrievable cassette. The cassette can house a number of pigs, which can be launched remotely and individually from shore or platform at a desired time.
Benefits
- Subsea launching; no platform required
- Remote launching; no vessel or ROV required
- Multiple-pig cassette; reduced number of trips by service vessel
- No round-trip pigging required; improved production uptime and no need for dual pipelines
- Inspection pigging with the same unit
- RFO operations possible with ROV support/control only
- Reduce the risk of backflow on-board the vessel
- Qualified for multi-phase pipeline pigging
Simplifies operations related to:
- Precommissioning and commissioning
- Wax control
- Slug control
- Intelligent pigging (inspection)
Trust Center
Protecting your data is our priority. We are good stewards of your data, employing the best practices and people to provide you with confidence and peace of mind.
Related Products
Pig Tracking
Detect stationary and moving pigs with our developed, tested, and field-proven pig tracking system.
Tie-In Systems
Optimize your field development with our safe and essential subsea equipment.
Flexible Pipe Products
Our flexible pipe products deliver proven, innovative, and high-performance technology suitable for shallow and deepwater applications.
Flexible Pipe System Accessories
We deliver optimal subsea accessories to complement your full flexible pipe system solution.
Offshore Production Solutions
Our team of recognized brands come together to streamline, optimize, and modernize offshore production, no matter the stream.
Subsea Oil Storage System
We enable emission reduction and flexible storage of oils and condensates
Subsea Chemical Storage System
We help solve topside capacity challenges and enable cost-effective electrification, improved field economics and flow assurance.