NOSBRIAN Engineering Limited

Shell Petroleum Development Company of Nigeria Limited is the oldest energy company in Nigeria for crude oil exploration services.

Shell Industrial Area Rumuobiakani, Port Harcourt, Rivers State, Nigeria

084 429 999

Hepzelah Nigeria Limited is an indigenous oil and gas company in Port Harcort that is into pipeline construction, oil and gas procurement, well maintenance and related logistics.

No.10 Chukwu Close, Rumuomasi, Port Harcourt, Rivers State

0803 648 7328

Cooking Gas Re-Filling Station is a gas plant that sells cooking gas cylinders of different kilograms, cooking gas accessories, and refilling of pure and affordable gas.

Km 12 Airport Road, Rumuodumaya, Port Harcourt, Rivers State

0803 310 2314

Chevron Texaco Nigeria Limited Company's services includes flow station, crude oil exploration and oil refining services.

Plot 46, Trans Amadi Layout, Port Harcourt, Rivers State, Nigeria

084 236 270

Masters Energy Oil and Gas Limited provides services in oil trading supplies, oil and gas services, shipping and marine services, and more.

Masters Energy City, Rumuolumeni Industrial Layout, Aker Base, Port Harcourt, Rivers State

0906 867 1826