On 17 January, senior officers from the Libyan National Army General Command and the Petroleum Facilities Guard (PFG) of the Central and Eastern Regions instructed the managements of Sirte Oil Company (SOC), Harouge Oil Operations, Waha Oil Company, Zueitina Oil Company and Arab Gulf Oil Company to stop oil exports from the terminals at Marsa Al-Hariga, Zueitina, Marsa Al-Brega, Ras Lanuf and Sidra. National Oil Corporation (NOC) closed the ports, placing them under force majeure the next day.