Base stocks

Base stocks

As one of the world’s largest suppliers of base stocks, ExxonMobil strives to bring the most efficient production capacity to the marketplace — ensuring long-term, reliable supply of consistent quality lubricant base stocks — offering products that help enable performance and excellence for virtually all finished lubes.

synthetic base stocks

Rely on breakthrough advances in synthetics 
to meet your toughest formulation challenges.

Group I base stocks

Through industry-leading base stock technologies and innovations, our quality Group I products, including Americas CORE™ and AP/E CORE™, are designed to help you consistently meet formulation requirements.

Group II Base stocks

Our high quality EHC™ base stocks — delivered reliably and with consistent product quality — offer targeted performance capabilities for the major automotive engine oil grades.