InterMoor supports Red Hawk spar decommissioning

InterMoor, an Acteon company, has successfully completed its contract supporting the decommissioning of Anadarko Petroleum Corporation’s Red Hawk spar in the Gulf of Mexico.

The Red Hawk spar is the deepest floating production platform to date to be decommissioned in the Gulf of Mexico. It is also the first spar decommissioned in the “Rigs-to-Reefs” programme, which required the spar to be laid down on its side on the seafloor.

Work was split between the original spar site at Garden Banks, block 876, in the Gulf of Mexico, at a depth of 5,200 ft., and the reefing site at Eugene Island, block 384, at a depth of 430 ft.

InterMoor developed the engineering procedures and performed the work to disconnect the mooring lines from the floating facility. The company also ballasted the hull prior to and during the topsides removal and deballasted it to prepare the hull for towing. Ballasting and deballasting were performed from a nearby derrick barge. The spar was then towed to the reefing site where it was flooded and laid on the seabed in a controlled manner. Finally, InterMoor recovered the mooring lines and assisted with the as-laid survey of the reefing site.

Dusan Curic, project manager at InterMoor, said, “Through thorough engineering and efficient offshore operations InterMoor enabled Anadarko to facilitate the safe and efficient removal of the platform. Multiple departments were involved – Project Management, Project Engineering, Advanced Analysis Group, Subsea Group, Operations, and Shore Base. We also managed multiple subcontractors throughout the project. InterMoor expanded its services to include ballasting and deballasting to allow for a more comprehensive life-of-field solution for its clients.”

The project represents InterMoor’s first work in ballasting and deballasting, and builds on the company’s growing decommissioning experience.

Press Release

Share this article

Follow Offshore Energy Today

Events>

<< Feb 2020 >>
MTWTFSS
27 28 29 30 31 1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 1

Africa Oil Week 2020

For over 25 years Africa Oil Week has been the meeting place for Africa’s most senior E&P stakeholders.

read more >

CERAWeek 2020

 Each year, CERA clients gathered for a few days in Houston…

read more >

Offshore Technology Conference (OTC) 2020

The Offshore Technology Conference (OTC) showcases leading-edge technology for offshore drilling, exploration…

read more >

2020 EXPLORATION AND PRODUCTION STANDARDS CONFERENCE ON OILFIELD EQUIPMENT AND MATERIALS

The development of consensus standards is one of API’s oldest and most successful programs.

read more >

Jobs>

Looking to fill a job opening?

By advertising your job here, on the homepage of OffshoreEnergyToday.com, you'll reach countless professionals in the sector. For more information, click below...

apply

Looking to fill a job opening?

By advertising your job here, on the homepage of OffshoreEnergyToday.com, you'll reach countless professionals in the sector. For more information, click below...

apply