The second phase of the Congolaise de Raffinage (CORAF) refinery modernization project is scheduled to begin between 2025 and 2026, with completion expected within a five-year timeframe. This comprehensive initiative aims to significantly enhance the refinery’s processing capacity while ensuring its product quality aligns with increasingly stringent international environmental standards. Energy Capital & Power (ECP) recently conducted an in-depth interview with Patrice Koffi Yao, Deputy Director General at CORAF, who shared valuable insights regarding these developments and their broader implications for the Republic of Congo’s evolving energy landscape.
According to Yao, two storage tanks were successfully constructed in 2015 and became operational in 2016. The company is now planning to add a new 5,000 m³ storage tank, with contracts already prepared and construction work set to commence shortly. While these tanks primarily provide operational flexibility at CORAF rather than directly eliminating fuel shortages, they can store imported products in exceptional circumstances when the main storage facility (SLO) reaches capacity limits. The construction of the new tank is expected to take approximately one year, with completion anticipated by 2026 or 2027.
Regarding modernization efforts, Yao noted that CORAF had not undergone significant upgrades since 1982 until launching phase one of its remodeling project in 2015. This initial phase successfully increased raw oil processing capacity by 50% and implemented full automation of the refinery’s systems. To further enhance production capabilities, CORAF is now working toward implementing phase two, which will involve installing a conversion unit capable of transforming heavier fuel components into lighter, more valuable products. The company is collaborating with SOCAR, an Azerbaijani partner, to advance this ambitious project, which typically requires five to six years for completion, with a target date of 2030. If all preparations proceed as planned, construction work could begin as early as 2025.
The refinery has maintained impressive operational reliability, functioning for 360 out of 365 days in 2024. This exceptional performance stems from robust maintenance protocols and stringent security measures. CORAF has identified 16 priority projects for further operational improvements, ranging from initiatives requiring minimal funding to those demanding substantial capital investment. Additionally, SOCAR is providing valuable technical assistance to help optimize production processes.
While CORAF increased its processing capacity in 2015, securing sufficient crude oil supplies remains a critical challenge. In 2023, the refinery processed nearly 1 million tons of crude oil, operating close to its full capacity. To cover approximately 85% of Congo’s national market demand, consistent crude oil deliveries are essential. Specifically, receiving four shipments per month would enable the refinery to maintain optimal utilization rates.
Regarding supply diversification, CORAF is working closely with the Société Nationale des Pétroles du Congo (SNPC) to ensure steady crude oil supplies. If state-provided crude oil proves insufficient, the company may explore agreements with other producers. However, importing crude oil from international markets is not considered cost-effective due to substantial freight expenses and import duties. The priority remains refining locally produced crude oil to maximize economic benefits for Congo.
The Congolese government’s ambitious plans to double national crude oil production in the coming years would provide CORAF with greater operational flexibility and supply security, allowing the refinery to optimize its processes and better meet domestic market demand.
Source: energycapitalpower.com
