The new system will be flexible, adaptable and able to begin mobilization within 24 hours and can be used on a range of well designs and equipment, oil and natural gas flow rates and weather conditions. The new system will be engineered to be used in deepwater depths up to 10,000ft and have initial capacity to contain 100,000 barrels per day with potential for expansion.
The companies have committed $1bn to fund the initial costs of the system. Additional operational and maintenance costs for the subsea and modular processing equipment, contracts with existing operating vessels in the Gulf of Mexico and any potential new vessels that may be constructed will increase this cost commitment.
This system offers key advantages to the current response equipment in that it will be pre-engineered, constructed, tested and ready for rapid deployment in the deepwater Gulf of Mexico.
The system will include specially designed subsea containment equipment connected by manifolds, jumpers and risers to capture vessels that will store and offload the oil.
The four companies will form a non-profit organization, the Marine Well Containment Company, to operate and maintain this system. Other companies will be invited and encouraged to participate in this organization.
Work on this new containment system is being accelerated to enhance deepwater safety and environmental protection in the Gulf of Mexico, which accounts for 30% of US oil and gas production.
The companies are also actively involved in significant industry efforts to improve prevention, well intervention and spill response.