Low creep synthetic ropes made from high modulus polyethylene (HMPE) hold the key to overcoming the engineering and installation issues facing naval architects and installation contractors arising from ultra-deepwater, permanent moorings. Lankhorst…
India's biggest offshore lift to date – the 4000t MLQ (Mumbai Living Quarters) module, designed and constructed by Larsen & Toubro for ONGC – was successfully carried out by Seaway Heavy Lifting's new 5000t lift capacity heavylift vessel Oleg Strashnov on 12 February…
The Dutch know a thing or two about lifting, transporting and installing offshore structures having for many years been in the vanguard of such activities around the world. Meg Chesshyre catches up with two leading exponents of the heavy lift art…
Mooring Systems’ 150t spooler for the BP Valhall flowline.Aberdeen-based Moorings Systems has completed the installation of a flexible export flowline to transfer water to a DP tanker at the BP Valhall platform complex in the Norwegian North Sea…
A new line of fire-resistant cables, developed by Keystone with input from engineers, consultants and contractors involved in Chevron’s Gorgon LNG project, will feature on the Westrade Australia stand at this month’s Australasia Oil & Gas show (Perth…
A deployment system for the installation of large-diameter, reinforced, bonded rubber hose offloading lines for catenary anchor leg mooring buoys has been developed by floating production and mooring systems company SBM Offshore and handling systems specialist Caley Ocean Systems…
With a number of new vessels in the works and others just starting to make their presence felt in the market, Jumbo Offshore's recent announcement that it will build a new-generation K-Class heavylift vessel suggests there's still plenty of competitive juice in the offshore installation…
An innovative installation approach was adopted this summer for a Dutch riser access tower constructed under Shell's SWEEP gas accumulation development programme. David Morgan reports.The 800t riser access tower (RAT) was fabricated by Mercon…
With power generated from offshore wind farms forecast to grow from 3GW to 75GW over the next decade, operators are looking to tried and true oil & gas practices to help reduce construction costs. Russell McCulley speaks to Canyon Offshore about…
The latest addition to Tideway’s fallpipe vessel fleet was named Flintstone during a high-tech ceremony in Zeebrugge, Belgium, in July – but the vessel itself was 11,000km away in Singapore being readied for an inaugural assignment in Chinese waters…
With 107 West African xmas tree jobs to its credit since 2006, Bourbon Subsea Services has built a substantial track record in that region for the maintenance and installation of deepwater trees using vessel cranes. SVP business management Patrick…
An important milestone in Apache's UK North Sea Bacchus field development was reached recently with installation of a 6.7km pipeline bundle. The job was overseen by Flexlife, whose operations director John Marsden here describes how it was planned and executed…
The world's largest cargo barge – Heerema's H-851 – announced its arrival on the offshore scene in 1988 when installing the 44,785t jacket for Shell's Bullwinkle platform in a then daunting 412m of water in the Gulf of Mexico. Now, following…
While the Pluto and Browse LNG projects have dominated recent headlines, operator Woodside has also been busy expanding its North West Shelf infrastructure. Russell McCulley speaks to the company's North West Shelf executive vice president Kevin…
Mercon Steel Structures in Gorinchem started work at the beginning of February on its first riser access tower (RAT) under a framework agreement signed with Shell UK and NAM last autumn. The 800t structure, due for delivery mid- August, is for NAM's K/15 field…