Accommodation and Features are Key for Offshore Housing

By Eric Haun
Thursday, February 20, 2014
HOS Achiever. Photo courtesy Hornbeck Offshore Services

Deepwater operations are increasingly demanding more personnel offshore, often for longer periods of time, placing a greater emphasis on crew accommodation. Now accommodation and special features join safety as the key components for a new range of comfortable, large-scale offshore housing vessels.

Emerging in this range is Hornbeck Offshore Services’ HOS Achiever, a ship perceived as relatively normal offshore multipurpose vessel. What’s unique about HOS Achiever, though, is what she accomplishes.

In order to provide top-of-the-line offshore housing, Hornbeck has essentially converted the HOS Achiever into a floating hotel (flotel) with total accommodation for the berthing of 267 persons by way of 93 air-conditioned and heated staterooms. Also chief are the ship’s amenities: HOS Achiever houses a coffee and tea room, diner, exercise room, galley, internet café and quiet room, laundry room, locker/wash room, recreation room, smoker’s lounge, sick bay and deck changing room. And with DP-3 positioning, a motion-compensated gangway, helideck, helicopter refueling capabilities and a 160-metric-ton crane, HOS Achiever’ safety and comfort are notably matched by functionality.

Originally conceived as a dive support and construction vessel, the HOS Achiever has lived up to its designation as a multipurpose support vessel. Since its launch in 2008, the HOS Achiever has supported a diverse range of offshore activities such as platform inspection, repair and maintenance activity, well intervention projects including decommissioning and riserless intervention – periodically serving as a flotel for major projects throughout.

But HOS Achiever’s capacity for accommodation has made her especially attractive to customers requiring flotel support, particularly for offshore construction and wind farm operations. Hornbeck recently won a contract to support the hookup and commissioning of an extended tension leg platform production facility in the ultra-deepwater Gulf of Mexico, a project that requires hundreds of offshore workers to transfer repeatedly between the worksite and dynamically positioned vessel over an extended period of time.

Aiming to upholding safety and expand upon the comfort range of previous flotel configurations, Hornbeck consulted crew and operations management teams as part of its meticulous configuration of the flotel design geared specifically for the project.

“The additional accommodations were custom designed and constructed according to specifications that were intended to match the comfort and quality of the vessel’s preexisting berths, a representative from Hornbeck said. “Hornbeck believes the vessel will provide a safe, DP-3 mono-hull solution to a specific niche based on the available berthing and differentiating features, such as a motion-compensated gangway and helicopter refueling capabilities.”

HOS Achiever’s conversion was completed at a Gulf of Mexico shipyard in January 2014, and the vessel was delivered to HOS Port, the company’s shore-based facility in Port Fourchon, Louisiana, where it awaits commissioning.

The possibilities for offshore housing do not stop with HOS Achiever. Hornbeck said it sees potential for additional vessels dedicated to accommodation support; the company is actively evaluating alternative designs which will provide a solution that qualifies under the Jones Act to meet an anticipated surge of new floating production systems in the Gulf of Mexico.

Dimensions and regulatory information

Length: 432 ft 1 in (131.7 m)
Beam: 72 ft 1 in (22.0 m)
Draft Max: 22 ft 2 in (6.75 m)
Draft Min: 14 ft (4.27 m)
Tonnage/Gross: 8,524 GT
Net: 2,558 NT
IMO: 9414163
Certifications: Oceans, SOLAS
Classifications: DNV, DYNPOS-AUTRO (+DPS-3), 1A1, SF, HELDK, E0, DK(+)
O.N.: 1759
Flag: Vanuatu

Performance

Cruise Speed: 12 kts 296 gal/hr (1,120 l/h)
Max Speed: 13 kts
On DP: 146 gal/hr (553 l/h)
 

Maritime Reporter July 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Ship Repair & Conversion

BAE Systems Awards Software Contract to SENER

The Spanish company SENER, Ingeniería y Sistemas S.A has closed a contract with U.K.-based BAE Systems PLC for the integration between FORAN CAD/CAM System and

Self-lubricating Bearing Polymer: Safe, Easy to Machine

Many plastics and metallic alloys present machining challenges as some deform and are difficult to maintain exacting tolerances, while others require strict and

Barcelona Yacht Repairer Adds New Shiplift

Yacht service, refit, repair and maintenance yard Marina Barcelona 92 (MB’92) has awarded a contract to Pearlson Shiplift Corporation (PSC) for the design and supply

Offshore

BSEE Updates Hurricane Reporting Requirements

BSEE is providing updated guidance for the current and future hurricane seasons through a Notice to Lessees (NTL) released July 27, 2015. NTL 2015-G02 clarifies

Offshore Wind Shift to Drive Vessel Services Cooperation

Evolving procurement processes for U.K. Round 3 offshore wind farms will require a greater number of work streams, personnel with new and differing skills, and

ABB hands over Germany’s DolWin1

DolWin1 integrates 800 megawatts (MW) of clean energy into the German transmission grid ABB, the leading power and automation technology group, has successfully

News

Idreco Delivers Dredger for Hydro-Dam in Congo

Idreco (International Dredger Constructions) of the Netherlands informs it has designed, built and installed its second dredger, an ISD 600 with a digging depth of 30 meters,

BAE Systems Awards Software Contract to SENER

The Spanish company SENER, Ingeniería y Sistemas S.A has closed a contract with U.K.-based BAE Systems PLC for the integration between FORAN CAD/CAM System and

Hawboldt Secures Cape Sharp Tidal Winch Deal

A third Nova Scotian company has secured a multimillion dollar contract with the Cape Sharp Tidal project, which has potential to be the first grid-connected tidal array in the world.

Interior Outfitting

Carnival’s Costa Brand Orders Two LNG Cruise Ships

Costa’s two new cruise ships will be the largest ever built based on guest capacity; Costa will join sister brand AIDA Cruises in building the first-ever cruise

Miko Magnetic Patches Pioneer New Repair Technique

BW Offshore has successfully used Miko magnetic patches in a pioneering new repair technique that creates significant time and cost savings. When some cracks

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Maritime Standards Navigation Offshore Oil Pod Propulsion Port Authority Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1655 sec (6 req/sec)