Substrata Oil and Gas Limited

Kayjay Energy Services providing general manning services, recruitment of skilled professionals, onshore and offshore calibration services.

Plot 55, Evo Road, GRA Phase 2, Port Harcourt, Rivers State Nigeria

0807 480 1906

A. Bonny And Sons supplies industrial gas equipment, welding consumables and offers services such as oxy-Acetylene inspection, cylinder rentals and others.

Plot 213, Old Aba Road, (Opposite Mini Okoro Police station), Rumuogba Obio Port Harcourt, Rivers State Nigeria

0814 065 6942

Kentucky Oil Limited specialises on services and supply of petroleum marine equipment for oil sectors and leasing of vehicles.

Suite 8 Opus Plaza, 21 Afam Street, D/Line Port Harcourt, Rivers State, Nigeria

0803 042 3227

Rofnel Energy Services Limited delivers services in the provision of hydrocarbon, soil, water and biological analysis with high standard state of the art equipment including wire-line and well testing services.

Plot 13/15 Rofnel Close, By Loyola Jesuit Memorial College Road, Port Harcourt, Rivers State Nigeria

0803 702 5199

Keton Technology Nigeria Limited is a wholly indigenous oil and gas solution company into oil & gas commissioning, factory & site acceptance test, calibration & validation, instrumentation and general system metering operation. Keton technology process.

Destiny Plaza East-West Road Close to Nkpolu Junction, Port Harcourt, Rivers State

0706 154 0740