Diesel outboards powering oil and gas operations

Safer, cleaner marine propulsion for oil and gas operations

Supporting energy operations where it matters most

From sea platforms to gas fields, offshore oil and gas operations demand equipment that meets the highest standards of safety, reliability and environmental performance. Cox Marine diesel outboards are engineered to excel in these critical environments, providing a dependable and spark-free alternative to petrol engines.

Our V8 diesel outboards already support oil and gas activity across offshore regions, from spill response vessels to standby support craft. In many jurisdictions, petrol outboards are banned due to the risk of explosion. With its compression-ignition design, the Cox Marine V8 eliminates that hazard, making it the clear choice for high-risk zones and offshore platforms.

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Why Cox Marine diesel outboards are ideal for the oil and gas industry

Spark-free safety

Petrol outboards pose an ignition risk that diesel engines remove. In regulated environments where spark-ignition engines are prohibited, our outboards provide a fully compliant and inherently safer solution.

Extended operating range

With greater fuel efficiency than petrol alternatives, operators benefit from longer running times and fewer refuelling stops – ideal for vessels engaged in spill response, logistics and continuous support roles.

Low maintenance, high uptime

Extended service intervals and straightforward servicing reduce downtime and lower operational costs – a vital advantage for craft operating around the clock.

Trusted by the industry

Cox Marine works in partnership with international distributors, operators and OEMs across the oil and gas supply chain to deliver engines that meet the sector’s exacting requirements. From technical support to planned maintenance programmes, our diesel outboards are backed by an extensive service network and in-depth industry expertise.

Key features – built for oil and gas environments

Ready for rough seas

Twin-turbo V8 power delivers high torque at low revs, giving precise control and reliable thrust in the most challenging conditions.

Easy to install and maintain

A universal transom mounting pattern and commercial-grade design ensure rapid fit-outs and easy maintenance, even on large standby or response vessels.

Minimising emissions, maximising impact

Certified to the latest environmental standards (EPA Tier 3, RCD II, IMO II) the V8 burns up to 30% less fuel than comparable petrol outboards, cutting both operating costs and environmental impact.