McDermott International and Baker Hughes, a GE company have announced today that they have been awarded subsea umbilicals, risers and flowlines (SURF) and subsea production system (SPS) equipment contracts by BP for the Greater Tortue Ahmeyim natural gas project, located offshore Mauritania and Senegal. BP, BHGE and McDermott are working together to realize efficiencies, synergies and enhanced delivery times.
BHGE will provide five large-bore deepwater horizonal xmas trees (DHXTs), a 6-slot dual bore manifold, a pipeline end manifold, subsea distribution units (SDUs), three subsea isolation valves (SSIVs), diverless connections and subsea production control systems, specifically designed to enable the future integration of additional wells for the first phase of the development.
"Together with McDermott, we will deliver the best-in-class solution to BP with cost-efficiency and industry-leading safety. These awards demonstrate the value of early-engagement, collaborative partnerships and holistic project planning, which are very much central to our new approach to subsea developments, Subsea Connect," said Graham Gillies, BHGE's Vice President, Subsea Production Systems & Services.
McDermott was awarded a substantial* engineering, procurement, construction and installation (EPCI) SURF contract. McDermott plans to use its upgraded Amazon vessel, DLV 2000, North Ocean 102 (NO 102) and third-party vessels to support installation scheduled to begin in late 2020. The Amazon modifications are scheduled to be completed before the installation campaign begins and will include a multi-joint (hex) J-Lay system to handle the most challenging ultra-deepwater projects as well as the addition of a multi-joint facility, dual pipe loading cranes and additional power generation. McDermott-designed pipeline and riser structures will be fabricated at its yard in Batam, Indonesia.
"This contract marks a number of firsts: our first significant subsea EPCI project in West Africa; the first project using our state of the art pipelay vessel Amazon; and our support of BP's first entry into Senegal and Mauritania. This project is also of significant importance in support of our aspirations in this region," said Tareq Kawash, McDermott's Senior Vice President for Europe, Africa, Russia and Caspian.
BHGE has also signed an agreement to become a "Country Partner" of Invest in Africa's (IIA) Senegal chapter, of which BP is a founding member. The IIA helps local suppliers to connect with international oil and gas companies, increasing the opportunities for local businesses to support large-scale projects, and training African suppliers on core business skills and entrepreneurship.