The scope of work includes detailed engineering, procurement services, construction management services and commissioning services of multiple process units, including a 2.5 million tpy hydrocracker unit licensed by Chevron Lummus Global, a joint venture between CB&I and Chevron. CB&I previously announced awards for the technology license and front-end engineering design (FEED) contract for multiple process units, as well as detailed engineering, procurement, fabrication and supply of a steam methane reformer for a large scale hydrogen plant, hydrocracking heaters and Breech-Lock® exchangers.

"CB&I is pleased to extend our relationship with NefteGazIndustriya and appreciate their confidence in our integrated capabilities," said Philip K. Asherman, CB&I's President and Chief Executive Officer. "The Afipsky refinery modernisation is significant for NefteGazIndustriya and building this high conversion unit will allow it to become one of the most modern and competitive refineries in Russia."