The Rijeka Refinery, located in Urinj, Croatia, is an oil refinery that processes crude oil to produce fuels and refined petroleum products. The plant has undergone a major modernization project worth approximately €700 million, aimed at the construction of a Delayed Coking Unit and associated facilities. The project enables the refinery to process a wider range of crude oils, including heavier grades, with a capacity of up to approximately 4 million tonnes per year.

Founded in 1962, the Marsa El-Brega Refinery is an oil refinery located in Marsa El-Brega, in eastern Libya, in the Ajdabiya area and overlooking the Gulf of Sirte. The plant is operated by Sirte Oil Company for Production, Manufacturing of Oil and Gas, a company active in the production and processing of oil and gas.