Helix Q4000 is a key player in oil spill response

The Helix Q4000 multiservice vessel certainly has laid its claim to fame during the highly publicized oil spill response and containment efforts involving BP PLC’s Macondo well in the Gulf of Mexico off Louisiana.

The Q4000 has performed numerous roles since the Apr. 20 blowout of the deepwater well. Cranes on the Q4000 lowered equipment to the seabed in 5,000 ft of water. The vessel also served as a receiving platform for oil and gas diverted from the spill, and was home to the equipment that then flared that oil and gas. It’s also been used to inject heavy drilling mud into the Macondo during the top kill and now the static kill efforts.

When BP pumped cement into the Macondo well from the top, the Q4000 was involved. Owned by Helix Energy Solutions Group, the Q4000 was commissioned in 1999 by Cal Dive International and built at Keppel AmFELS shipyard in Brownsville, Tex.

The Q4000 is built on a semisubmersible design featuring a large deck space that enables various tasks, including subsea completion, decommissioning, and handling coiled tubing.

For now at least, the Q4000 has become a household word for anyone closely following the oil spill response efforts. That’s pretty remarkable publicity for an oil service vessel.