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.

The Zuluf Water Treatment Plant is a water treatment facility located in the Eastern Province of Saudi Arabia, approximately 6 km west of Tanajib Airport. The project involves the construction and operation of a plant for the treatment, degassing and filtration of water intended for water injection into oil wells. With a maximum capacity of 185,000 m³/day, the facility aims to support oil production and maintain well pressure as part of the Zuluf oilfield development.