Project
Powering Critical Operations Across Nigeria’s Energy and Industrial Landscape
Nitrox Gases has a proven history of delivering high‑precision gas solutions for some of the most demanding industrial and oil & gas operations in Nigeria. Our work spans upstream, midstream, downstream, offshore, and industrial environments — executed with a strong commitment to safety, reliability, and technical excellence.
Our project portfolio reflects decades of experience supporting IOCs, EPCs, and indigenous operators across the country.
SOME OF OUR PAST PROJECTS:
SPDC – Pipeline Drying & Nitrogen Preservation
Contractors:
Daewoo Nigeria Ltd, JGC, Dresser Kellogg
Highlights:
- Dry air blowing, vacuuming & nitrogen preservation
- AGG pipelines including:
- Odidi → Egwa II (16″, 32 km)
- Odidi → Egwa I (12″, 10.9 km)
- Odidi → Batan (16″, 12 km)
- Odidi → Escravos (24″, 5.9 km)
- Leak checks & nitrogen purging at Awoba
- Pre‑commissioning of LNG supply plant (Soku Trains 1 & 2)
- Nitrogen purging & leak checks at Obigbo, Agbada & Imo River
AGIP / ENI – Pipeline Cleaning & Commissioning
Contractors:
Daewoo Nigeria Ltd, Hydro Serve Energy Services
Highlights:
- Methanol swabbing of Rumuji–Ob/Ob 24″ × 62.1 km pipeline
- Dewatering of 6″ × 23 km CCGP gas pipeline
- Commissioning leak tests for Ogbambiri Plant upgrade
TotalEnergies – Gas Plant & LPG Tank Purging
Contractors: DBN Ltd, Ponticelli
Highlights:
• Nitrogen purging & leak checks of 2 million litre LPG storage tanks
• Nitrogen purging & leak checks for OML 58 upgrade (Ogbogu, Obite, Ibewa)
• Shutdown nitrogen inerting at Obagi & Amenam platforms
Powering Critical Operations Across Nigeria’s Energy and Industrial Landscape
Nitrox Gases has a proven history of delivering high‑precision gas solutions for some of the most demanding industrial and oil & gas operations in Nigeria. Our work spans upstream, midstream, downstream, offshore, and industrial environments — executed with a strong commitment to safety, reliability, and technical excellence.
Our project portfolio reflects decades of experience supporting IOCs, EPCs, and indigenous operators across the country.
SPDC – Pipeline Drying & Nitrogen Preservation
Contractors:
Daewoo Nigeria Ltd, JGC, Dresser Kellogg
Highlights:
- Dry air blowing, vacuuming & nitrogen preservation
- AGG pipelines including:
- Odidi → Egwa II (16″, 32 km)
- Odidi → Egwa I (12″, 10.9 km)
- Odidi → Batan (16″, 12 km)
- Odidi → Escravos (24″, 5.9 km)
- Leak checks & nitrogen purging at Awoba
- Pre‑commissioning of LNG supply plant (Soku Trains 1 & 2)
- Nitrogen purging & leak checks at Obigbo, Agbada & Imo River
AGIP / ENI – Pipeline Cleaning & Commissioning
Contractors:
Daewoo Nigeria Ltd, Hydro Serve Energy Services
Highlights:
- Methanol swabbing of Rumuji–Ob/Ob 24″ × 62.1 km pipeline
- Dewatering of 6″ × 23 km CCGP gas pipeline
- Commissioning leak tests for Ogbambiri Plant upgrade
TotalEnergies – Gas Plant & LPG Tank Purging
Contractors: DBN Ltd, Ponticelli
Highlights:
• Nitrogen purging & leak checks of 2 million litre LPG storage tanks
• Nitrogen purging & leak checks for OML 58 upgrade (Ogbogu, Obite, Ibewa)
• Shutdown nitrogen inerting at Obagi & Amenam platforms
Mobil Producing Nigeria Unlimited – Offshore Nitrogen Services
Contractors: Bouygues Offshore, Sirpi Alusteel, Suffolk Petroleum
Highlights:
• Nitrogen purging of catalytic gas dryers (OSO Condensate Platform, QIT)
• Nitrogen purging of Ubit–Edop 24″ × 30 km pipeline
• Pipeline nitrogen purging at Oso platform
• Nitrogen shrink fitting of compressor cylinder liner (QIT workshop)
NDPR – Gas Plant & Refinery Nitrogen Services
Highlights:
• Nitrogen purging & leak checks for gas plant and refinery operations
SEPTA Energy – Full Pipeline Commissioning
Highlights:
• Hydrotesting, dewatering, cleaning, drying & nitrogen purging
• Gas flow lines at Ukuo Field, Akwa Ibom
NPDC – Commissioning Leak Testing
Contractor: Network Oil & Gas
Highlights:
• Commissioning leak test for Eredo Plant upgrade (Edo State)
Mobil Producing Nigeria Unlimited – Offshore Nitrogen Services
Contractors: Bouygues Offshore, Sirpi Alusteel, Suffolk Petroleum
Highlights:
• Nitrogen purging of catalytic gas dryers (OSO Condensate Platform, QIT)
• Nitrogen purging of Ubit–Edop 24″ × 30 km pipeline
• Pipeline nitrogen purging at Oso platform
• Nitrogen shrink fitting of compressor cylinder liner (QIT workshop)
NDPR – Gas Plant & Refinery Nitrogen Services
Highlights:
• Nitrogen purging & leak checks for gas plant and refinery operations
SEPTA Energy – Full Pipeline Commissioning
Highlights:
• Hydrotesting, dewatering, cleaning, drying & nitrogen purging
• Gas flow lines at Ukuo Field, Akwa Ibom
NPDC – Commissioning Leak Testing
Contractor: Network Oil & Gas
Highlights:
• Commissioning leak test for Eredo Plant upgrade (Edo State)