Obiafu-Obrikom (Ob-Ob) Gas Plant Upgrade

Obiafu-Obrikom (Ob-Ob) Gas Plant Upgrade

Obiafu-Obrikom (Ob-Ob) Gas Plant Upgrade

Category

Engineering

Client Name

Saipem Contracting Nigeria Limited (SCNL) – (Main Client: Nigerian Agip Oil Company (NAOC))

Status

Completed

Project Year

The full project scope covered Engineering, Procurement and Construction for the OB/OB Gas Plant for gas supply to NLNG. Desicon scope focused on;

Electrical

  • 11kv Switchgears

  • 0.4kv switchgears

  • Power cables and control cables

  • Earthing and lighting systems

  • Cathodic Protection system


Civil & Structural

  • Foundations for the equipment’s and shelter

  • Erection of a new shelter complete with bridge cranes

  • Modification of the existing bridge cranes

  • Erection of a new rack supporting the interconnecting piping to and fro air coolers.


Mechanical & Piping

  • Supervision and installation of Sales Gas Compression Package – 6570-K-01 E

  • Supervision and installation of MP Gas Compression Package – 6520-K-01 E

  • Upgrade of MP/HP Gas Compressor manifolds

  • Modification of U/G Piping

  • Integration of plant / Instrument air system and other utility systems.

 

Fire & Gas

  • Installation and upgrading of fire-fighting systems

    Ready to Work With Desicon?

    We are trusted by Nigeria's leading energy operators for over 50 years.

    Lagos Address

    6B Oko Awo Street, Victoria Island, Lagos State, Nigeria
    +234 (0) 1-6340230

    Port Harcourt Address

    60 King Perekule Road, G.R.A. Phase II, Port Harcourt, Rivers state, Nigeria
    +234 (0) 1-6340260
    info@desicongroup.com

    © Copyright 2026 Desicon - All rights reserved.

    Ready to Work With Desicon?

    We are trusted by Nigeria's leading energy operators for over 50 years.

    Lagos Address

    6B Oko Awo Street, Victoria Island, Lagos State, Nigeria
    +234 (0) 1-6340230

    Port Harcourt Address

    60 King Perekule Road, G.R.A. Phase II, Port Harcourt, Rivers state, Nigeria
    +234 (0) 1-6340260
    info@desicongroup.com

    © Copyright 2026 Desicon - All rights reserved.