Port Harcourt Refining Company (PHRC) Port Harcourt Refinery, Abuloma, Port Harcourt +234 84 766951 Refining and Processing
Nigeria LNG Limited – Bonny Plant Bonny +234 82-440-480-9, 232900, 0803-905-2000 Refining and Processing
West African Gas Limited (WAGL) 45 Aguiyi Ironsi St, Maitama, Abuja +234 903 6035-6 Downstream Marketing & Distribution
Nigerian Petroleum Development Company Liaison Office Abuja Central Business Dis, Abuja +234 9 46081606 Upstream Exploration & Production
NIDAS Marine Limited Plot 1534, Off Gwandu, Garki 2, Abuja +234 9 46085600, 46082974, 46085602 Marine Logistics & Transportation
Integrated Data Services Limited (IDSL) 36 Ogba Road, Ogogugbo, Benin City +234 52 842747-9 Geological Surveys & Data Processing
GMC Oil & Gas Nigeria Limited Aminu Kano Way, Kofar Danwawu, Kano +234 8036043463, 08030731333 Downstream Marketing & Distribution
Rainoil Limited Head office Bosun Adekoya St, Maroko, Lagos +234 1 7004711-13 Downstream Marketing & Distribution
Nikorma Transport Limited Central Business Dis, Abuja +234 9 46082307, 46082974 Marine Logistics & Transportation