Frazimex Limited

Oilserv Limited is an oil service company in Nigeria that is engaged in engineering and construction services, offshore services, operation and maintenance services.

7, Bori Road, Rumuibekwe Estate, Port Harcourt, River State

0706 966 1694

Halliburton Energy Services Nigeria Limited is an oil servicing company also offering oil and gas distribution, heavy duty machine handling and lots more in thee oil and gas industry.

Plot 158, Trans- Amadi Industrial Layout, Port Harcourt, Rivers State

084 462 160

Greg Continental Agency Limited provides support services to Nigerian refineries & petrochemical industries in the areas of onshore & offshore procurement support services, laboratory services, metering & calibration, maintenance & environmental services.

Plot 29A, Elelenwo Street, GRA Phase 1 Port Harcourt, Rivers State

0809 390 6262

O.K.Isokariari And Sons (Nig) Limited offers oil and gas engineering and procurement services, as well as road, bridges, and buildings construction, among their numerous services.

8 Ikwere Road, Port Harcourt, Rivers State

0808 666 6072

Juva Oil Services Nigeria Limited, an oil services company with expertise in NDT services, calibration, instrumentation & pressure testing, lifting equipment inspections, rope access, marine vessel survey & hull thickness gauging, manpower supply & more.

52, Rumuolumeni Road, Port Harcourt, Rivers State

0806 516 4945