Production Sites

The future of the base stock industry requires not only innovative products but also innovative manufacturing capabilities. That is why we are continuously investing in our robust network of refineries, providing a reliable and sustainable supply of high-performance products around the world. With our global scale and modern facilities, you can trust ExxonMobil to deliver exactly what you need when you need it.

Where to Buy

Singapore

Our refinery in Jurong, Singapore, which currently manufactures our EHC™ 50 and EHC 110 base stocks, is currently undergoing a major transformation. The Singapore Resid Upgrade Project will increase the site’s manufacturing capacity by 20,000 barrels of base stocks per day and introduce our latest extra heavy neutral product, EHC 340 MAX™, on a global scale. It will also expand production of our EHC Group II/II+ slate, bringing additional supplies of EHC 50 and introducing EHC 120 to the Asia-Pacific region. The site will manufacture EHC 340 MAX™, an industry-first extra-heavy neutral base stock that opens up a world of possibilities for blenders to develop innovative products for the commercial transportation and industrial sectors.

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Rotterdam

Our refinery located in Rotterdam, the Netherlands, currently manufactures our EHC™ 50 and EHC™ 120 base stocks and is the only facility in Europe producing Group II/II+ base stocks on a global scale. The refinery is integrated with the neighboring aromatics plant and Air Products' ultra-modern hydrogen plant, which helps reduce carbon emissions. Our latest upgrade project, completed in 2019, improved the site’s energy efficiency by 5%, taking one of the continent’s most modern refineries to the next level.

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Baytown

Our Baytown, Texas, refinery currently produces our Group II+ EHC™ 45, Group II EHC 120 and EHC 65 base stocks, which can help blenders achieve greater base oil formulation flexibility, simplified global qualification testing and enhanced product integrity. The products are designed to meet evolving base oils industry requirements and incorporate ExxonMobil’s proprietary MSDW™ and MAXSAT™ catalyst and process technologies.

Where to Buy

Our base stocks are available worldwide and delivered through our robust manufacturing network spanning three continents. Our global manufacturing, distribution and logistics capabilities help meet shifting demand and keep products readily accessible.

Where to Buy

Refinery News & Updates

Preparing for 2025: The Singapore base stocks expansion project progresses with latest milestones
ExxonMobil’s resid upgrade project in Singapore is revolutionizing the base stocks industry.
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Increasing US production of base stocks with refinery expansion
ExxonMobil is increasing production of its Group II and Group II+ EHC™ base stocks following the completion of a major expansion at its Baytown, Texas, refinery.
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Plan to produce Group II base stocks at Rotterdam refinery
ExxonMobil, the world’s leading manufacturer of lubricant base stocks, today announced that the company is developing a project to produce Group II base stocks at the Rotterdam refinery.
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