Breakthrough Technology Unveiled at Oceanology International
Major industry announcements and new product launches continued to drive significant visitor numbers and plentiful business activity as Oceanology International 2026 (Oi26) surpassed expectations on the second day at Excel London.Among the companies taking center stage, expanding platform OceanSight used Oi to unveil its new collection of ocean technology brands built to advance marine sensing and subsea intelligence, celebrating an exciting new chapter focused on accelerating innovation and strategic growth.OceanSight…
US Undiscovered Offshore Reserves Could Maintain Supply for 100 Years
The Bureau of Ocean Energy Management has released the 2026 National Assessment of Undiscovered Oil and Gas Resources, an estimate of the undiscovered, technically and economically recoverable oil and natural gas resources outside of known oil and gas fields on the U.S. Outer Continental Shelf (OCS).The National Assessment, published every five years, represents BOEM's current understanding of the distribution of undiscovered oil and gas resources on the OCS.Using a play-based assessment methodology…
OSV Market: Asia Pacific Downshifts for the Long Haul
2025 was a year of recalibration, continuing the softness experienced since the fourth quarter of 2024. Rather than a slowdown, this period can be better described as a collective deep breath as the industry prepares for the next upcycle in the Asian Pacific region.Compared to 2024, the composite dayrates, calculated as a weighted average across size categories, declined by approximately 16% for PSVs and 14% for AHTS vessels. In tandem, utilization also softened, with the number of working vessels down 19% and 8% respectively…
Kongsberg Maritime, Seadrill, Hanwha Drilling to Develop Remote Dynamic Positioning Technology
Seadrill Limited, an offshore drilling contractor, Kongsberg Maritime AS, a global technology leader, and Hanwha Drilling, a provider of offshore drilling services, announced a strategic alliance to develop the next generation of remote Dynamic Positioning (DP) technology in offshore drilling.This collaboration represents a shared commitment to defining a global operating model for the future of DP operations for the industry. The initiative will develop the technical and regulatory…
Floater Backlog Showing Signs of Strengthening
After a softer 2025, floater backlog is strengthening for 2026 and beyond, driven by early contracting, strong South American demand, and a growing pipeline of 2027+ programs.By the close of 2025, total floating rig backlog days had fallen 25% compared with 2024. This was in large part due to few contract awards coming out of Brazil, the world’s biggest user of floating rigs. As of the end of January 2026 however, the number of rig days already booked for this year is up 4% from…
German Shipowner Buys Two Multi-Purpose Vessels
Germany’s Ernst Russ has acquired two multi-purpose vessels, MV Ronnie and MV Charlie, as part of its long-term fleet strategy to expand exposure to the project cargo segment and strengthen predictable earnings.The Hamburg-based shipowner said both vessels have been fixed on seven-year charters to dship Carriers, a globally operating European company specialized in project cargo, providing long-term employment and improved cash flow visibility.The vessels, scheduled for handover in the first quarter of 2026…
OceanTools Celebrates Recent Project Successes
OceanTools is celebrating two projects that highlight their engineering expertise and versatility. From designing subsea pressure housings for a well-known space technology company to creating solutions for the world’s deepest oceans, their housings deliver reliability and resilience in the most extreme environments.A major U.S. space technology company approached OceanTools with detailed specifications, and they designed and built a highly intricate pressure vessel to meet their requirements.
Kongsberg Maritime to Equip LS Marine’s Ultra-Large Cable Lay Vessel
Kongsberg Maritime has been selected to supply a fully integrated equipment package for a next-generation ultra-large cable laying (CLV) vessel being built for LS Marine Solution at Tersan Shipyard in Türkiye.The vessel, designed to support growing global demand for subsea high-voltage direct current (HVDC) and optical cable installation, will be 148.4 meters long and 31 meters wide, with a cable carrying capacity of 13,000 tonnes and total displacement of 18,800 tonnes.It is…
Seatrium Targets $40M Cost Savings in Continued Divestment Drive
Seatrium has put in motion a series of non-core asset divestments set to complete by early 2026, targeting over $40 million (S$50 million) in annualized operational cost savings.The Singapore-based offshore and marine group said the savings will follow recent divestments of the AmFELS yard in Texas and the GNL Platform Supply Vessels disclosed in 2025, alongside additional transactions earlier.The company said the divestments form part of its strategy to rationalize non-core assets…
Tidewater to Acquire Wilson Sons Ultratug Offshore in $500M
All-Cash Deal, Expanding Brazil FootprintTidewater Inc. (NYSE: TDW) has signed a definitive agreement to acquire Wilson Sons Ultratug Participações S.A. and its affiliate Atlantic Offshore Services S.A. (collectively, WSUT) in an all-cash transaction valued at approximately $500 million, including the assumption of existing debt.The acquisition significantly strengthens Tidewater’s position in the global offshore support vessel (OSV) market while marking a decisive expansion in…
DOF Upgrades AHTS Fleet
DOF Group has entered into an agreement to purchase the very high-end AHTS vessels Aurora Saltfjord and Aurora Sandefjord.The vessels are 2011-built and feature a bollard pull of almost 400 metric tonnes, making them among the most powerful AHTS vessels globally.The vessels are among the most recently built in their segment (AHTS >300mt bollard pull), a segment which sees no newbuilding activity due to prohibitive newbuilding costs. DOF sees a very strong market outlook for projects that require high-end AHTS vessels in the years to come…
Martens en Van Oord Purchases Autonomous Survey Vessel From Demcon unmanned systems
Martens en Van Oord, a contractor in roadworks, civil and hydraulic engineering, is taking a step toward further sustainability and modernization of its fleet by investing in the latest generation of the V4000 autonomous unmanned survey vessel (USV) from Demcon unmanned systems, a specialist in high-tech autonomous vessels for hydrographic and maritime applications. The selected 4‑meter variant provides increased range and longer endurance thanks to the additional hull length…
BW Offshore, McDermott Unveil Blue Ammonia FPSO Concept (Video)
BW Offshore has unveiled a floating blue ammonia FPSO concept developed in collaboration with McDermott International, combining offshore production, carbon capture and direct export to convert surplus natural gas into lower-carbon fuel.The floating production, storage and offloading (FPSO) concept is designed to process up to 3 million cubic meters of gas per day, producing more than one million tonnes of ammonia annually.It incorporates carbon capture technology designed to…
Jan De Nul’s Fleeming Jenkin CLV to Get Dedicated Training Simulator
Tree C, a Dutch virtual and augmented reality specialist for the offshore and remote handling industry, has announced it will develop a training simulator for Fleeming Jenkin, described as the world’s largest cable laying vessel (CLV), owned by Jan De Nul.The simulator is intended to allow inexperienced crew members to become familiar with onboard equipment, practice procedures and operate systems before deployment offshore.It will feature an integrated control system designed to replicate the vessel’s onboard experience…
Transocean-Valaris Tie-Up to Create $17B Offshore Drilling Major with 73 Rigs
Offshore drilling contractor Transocean has agreed to acquire Valaris in an all-stock transaction valued at about $5.8 billion, creating one of the world’s largest offshore drilling contractors with a fleet of 73 drilling rigs.The combined company will have an enterprise value of roughly $17 billion, with Transocean shareholders expected to own about 53% of the merged entity and Valaris shareholders the remaining 47% on a fully diluted basis.The transaction will combine fleets to form a portfolio of 73 offshore rigs…
Longitude Launches New PSV Design to Target Cost Efficiencies
Design and engineering consultancy Longitude has launched a compact “D-Flex” platform supply vessel (PSV) design, the second design in its IMT Isca series.The D-Flex design is an evolution of the IMT 984 (G-Class) design and a smaller, cost-efficient addition to the series for shipowners that seek long term economic value. The D-FlexThe D Flex is designed as a compact PSV tailored for offshore energy operations in Asia, the Middle East, and West Africa, with additional potential for deployment in the Southern North Sea.The DP Class 2 vessel is 74.7 meters long…
Longitude Unveils Compact PSV Design Aimed at Cost Efficiency
Maritime design and engineering consultancy Longitude has launched a new compact platform supply vessel (PSV) design D-Flex, aimed at improving cost efficiency for shipowners.The D-Flex PSV is the second design in Longitude’s IMT Isca series and is positioned as a smaller and more cost-efficient addition to the range. The design is an evolution of the operationally proven IMT 984, also known as the G-Class.The DP Class 2 vessel is designed for offshore energy operations in Asia, the Middle East and West Africa, with additional potential deployment in the southern North Sea.
James Fisher Backs US Autonomous Vessel Firm Ocean Aero
James Fisher and Sons has invested in U.S.-based autonomous marine technology company Ocean Aero, taking a strategic minority stake as part of Ocean Aero’s Series D funding round.The investment increases James Fisher’s exposure to autonomous and low-emission marine technology and supports the development and deployment of Ocean Aero’s Triton Autonomous Underwater and Surface Vehicle (AUSV), a wind- and solar-powered platform designed to operate without onboard crews.Ocean Aero designs…
ADNOC Gas Signs $3B LNG Supply Deal with India’s HPCL
ADNOC Gas has signed a long-term liquefied natural gas (LNG) supply agreement worth between $2.5 billion and $3 billion with India’s Hindustan Petroleum Corporation Limited (HPCL).The 10-year sales and purchase agreement covers the supply of 0.5 million tonnes per annum of LNG and converts a previously signed heads of agreement into a binding contract.India is now the UAE’s largest LNG customer, and by 2029 around 20% of LNG operated by ADNOC Gas is expected to be supplied to Indian buyers.
Saipem Launches Drilling Training Center with Full-Scale Simulator
Saipem has launched a new Drilling Training Centre featuring a full-scale simulator designed to provide immersive, hands-on training for drilling personnel.The center is accredited by the International Well Control Forum, a global body for well control competency certification, enabling it to deliver internationally recognized training and certification for personnel working on drilling rigs.At the core of the facility is a full-scale simulator that reproduces real operational drilling scenarios, combining theoretical instruction with practical training.
DEME Takes Delivery of Norse Energi Wind Turbine Installation Vessel
Belgium-based offshore installation services company DEME has taken delivery of its second new wind turbine installation vessel, Norse Energi, at the CIMC Raffles Shipyard.As the sister vessel of the recently delivered Norse Wind, Norse Energi is purpose‑built to install the next generation of large-scale offshore wind turbines.Featuring advanced technology, exceptional lifting and loading capabilities, and sustainable design features, both vessels will help reinforce DEME’s position at the forefront of offshore wind installation.Designed by GustoMSC and built by CIMC Raffles…
HD Hyundai Gets ABS Clearance for Next-Gen Floating Offshore Substation
American Bureau of Shipping (ABS) has issued approval in principle (AiP) to HD Hyundai Heavy Industries (HD HHI) for its new design of a floating offshore substation to support deepwater wind farms.The substation concept received a SMART (SHM) Tier 3 AiP from ABS. The approval acknowledges the proposed structural health management system’s alignment with the Tier 3 requirements in the ABS Guide for Smart Functions for Marine Vessels and Offshore Units.The recognition supports the system’s design to integrate high-fidelity measurements with predictive modeling…
Thailand's Gulf Energy Eyes Long-Term LNG Supply
Thailand's Gulf Energy has issued a tender seeking four to six cargoes a year of liquefied natural gas (LNG) over a 10-year period, said two industry sources on Tuesday.It is seeking the cargoes for delivery from 2028, in a tender that closes on January 19.(Reuters - Reporting by Emily Chow; Editing by Christopher Cushing)