New capping stack for Saldanha BayNews // October 11, 2013
Oil Spill Response Limited (OSRL), the global oil spill response co-operative funded by more than 160 oil and energy companies, has opened a new base in Saldanha Bay, South Africa, to support regional and global response operations. The base houses well capping equipment designed to shut-in an uncontrolled subsea well, marking a major advancement in Africaĺs oil spill response capability.
The Saldanha capping stack is available to oil and gas companies across the industry through OSRLĺs Subsea Well Intervention Service (SWIS) which provides for swift subsea incident response around the world.
The integrated subsea well intervention system includes four capping stacks suitable for international use and two hardware kits for debris clearance, BOP intervention and the subsea application of dispersant at a wellhead. The equipment can be used for the majority of known subsea wells in water depths up to 3000m.
The SWIS equipment is currently stored in three international locations - Stavanger, Norway; Singapore; and Saldanha Bay, South Africa; and is maintained ready for immediate mobilisation and onward transportation by sea and/or air in the event of an incident.
Further capping and dispersant equipment will be delivered for storage in Brazil by the end of this year. A global containment solution is also being developed to supplement the intervention system and will be ready for use by the end of 2014.
SWIS is the culmination of unprecedented industry collaboration. In 2011, nine international oil and gas companies formed the Subsea Well Response Project (SWRP), pooling resources to develop equipment that could enhance subsea well control capability. OSRL collaborated with SWRP to make this equipment available for the benefit of wider industry, and companies can now subscribe to SWIS to incorporate this essential subsea well contingency into their own incident response plans.