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2026 Global OSV Market Report
What a Full Year of OSV Operational Data Actually Shows Most fleet reports start with market trends. This one starts with what vessels do between operations. For the third year running, Opsealog tracked 239 vessels across 122 designs over a full calendar year. The...
Why Offshore Vessel Performance Requires More Than Reporting
On 19 May, Damien Bertin, Business Director at Opsealog, joined People Tech Maritime to explore exactly that difference . Daily reports, fuel logs, and off-hire records. These were designed to satisfy contractual obligations, not to drive operational decisions. The...
Fuel Consumption Monitoring on Offshore Supply Vessels: How to Track CO₂ and Improve Fleet Performance
Offshore Supply Vessels (OSVs) can burn from 1 to 8 m³ of fuel per day - yet most operators still rely on a single aggregated number to track it. This blind spot hides inefficiencies, distorts CO₂ reporting, and limits operational decisions. Structured fuel...
Ghanaian-owned vessel wins Opsealog’s first Fuel Efficiency Award
Tullow Ghana’s MV Flat Confidence named inaugural winner following standout fuel efficiency performance. Marseille (France), 23 April 2026: Opsealog, a provider of data integration and performance management services for the marine offshore industry, has announced...
Offshore Fleet Data Management: Where the Real AI Advantage Starts
Offshore fleet management runs on operational data collected across multiple sources simultaneously: vessel logs, AIS feeds, onboard sensors, and engine management systems. However, consolidating these sources into a single reliable picture requires structure,...
OSJ London 2026: Key Takeaways for the Offshore Support Vessel Industry
The Offshore Support Journal Conference returned to London in February 2026, bringing together shipowners, charterers, class societies, and technology providers to discuss the current state of the OSV market and its outlook. Opsealog was present at the event, with...
Opsealog and ADNOC Logistics & Services renew partnership to expand OSV fuel efficiency and fleet performance program
Renewed contract formalizes a five-year collaboration with ADNOC Logistics & Services, scaling digital performance management across one of the world’s largest OSV fleets. Marseille (France) / Abu Dhabi (UAE), 3rd of February 2026 – Opsealog, a provider of data...
Marine Fuel Optimization Starts with Data: Insights from Offshore Operations
Fuel optimization is often treated as an isolated objective. In reality, its success depends on one critical factor: data quality. Without accurate, consistent data, identifying trends or deviations becomes guesswork, which is something few teams can afford. Yet fuel...
Opsealog enters a new phase of development with the support of GO Capital and Sud Mer Invest fund
Marseille (France) – 20 January 2026 – Opsealog, a pioneer in operational and environmental performance solutions for maritime fleets, today announced a major evolution in its corporate structure following a strategic carve-out. The management team has joined forces...
Onboarding Crew to Digital Solutions: 4 Practical Steps for Offshore Operations
The success of any digital initiative at sea or in maritime operations doesn’t depend on the technology — it depends on the people using it. Crews already balance tight schedules, heavy reporting, and demanding operational requirements. A new dashboard or reporting...