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Dech Oil Field & Energy Ltd

Track record

Jobs done and the clients behind them

70 documented jobs for 35+ operators, shipyards and contractors, from 1998 to today.

42
UTM & Hull Survey
17
NDT Inspection
5
Pressure & Leak Testing
3
Heat Treatment
1
Welding & Fabrication
2
Lifting Equipment

Highlights

Featured projects

Dech Oil technician carrying out a Megger insulation test onboard NP289

Neptune Marine · 2026

NP289 Hull Thickness & Megger Test

At the request of our client NEPTUNE MARINE, Our UTM and megger test crew went onboard NP289 under Bureau Veritas Class, and satisfactorily carried out the total requirements: Hull Thickness Measurement and Electrical Insulation Testing (Megger Test). CLASS SOCIETY: BUREAU VERITAS VESSEL: NP289

Vessel
NP289
Class society
Bureau Veritas
Scope
Hull thickness measurement and Megger test

Brightwaters Energy Ltd · 2026

Sea Horizon Vessel UTM

Three weeks of ultrasonic thickness measurement on the ABS-class Sea Horizon in July 2026.

Scope
Ultrasonic thickness measurement
Class society
ABS Class

Port Harcourt Refinery

Ball Tanks, Port Harcourt Second Refinery

Welding and erection of the first and second equators of the ball tanks, MPI of the external welds and internal survey of the tank.

Scope
Welding, fabrication, erection and inspection

Experience in specific service areas

Full project list

Search every job by vessel, client or scope, or switch to the client list to see who we have worked for.

  • WA

    West African Ventures

    Marine & Offshore

    • · Jascon 65
    • · Jascon 51
    • · Jascon 63
    • + 11 more
  • JB

    Julius Berger Nigeria Plc

    Construction & Engineering

    • · Chevron Storage Tank Construction and Erection
    • · Construction of Osbond Bridge, Lagos
    • · Oando Plc Lagos Jetty Construction
    • + 5 more
  • VO

    Van Oord Nigeria Ltd

    Marine & Offshore

    • · Class Renewal of Dredging Vessel Caliber Rivers
    • · Class Renewal of Dredging Vessel
    • · MPI on Calabar River
    • + 3 more
  • WA

    West African Shipyard, Onne

    Marine & Offshore

    • · Ultrasonic Measurement on AJAX
    • · Riser Auxiliary Inspection
    • · Riser Auxiliary Inspection
    • + 2 more
  • DI

    Dredging International Services (Nig.) Ltd

    Marine & Offshore

    • · Class Renewal of Coucal and Other Vessels
    • · UTM on MV Johanna I and Dredger Seckin
    • · UTM on Johanna I
  • ND

    Niger Dock

    Marine & Offshore

    • · Dry Docking of MV French Broad River
    • · Dry Docking of Various Vessels
    • · Dry Docking of MV African
  • AB

    Airpack Bukom

    Industrial & Manufacturing

    • · Bureau Veritas Survey
    • · MPI on Air Manifolds
  • GL

    Geoservices (Nig.) Ltd

    Oil & Gas

    • · Wireline and DST Operations
    • · Inspection of Oil/Gas and Lifting Equipment; Vendor Inspection of Oil Tools
  • TE

    Total E&P / Total Plc

    Oil & Gas

    • · Class Renewal of FSO Unity
    • · Spark-West, Sagamu
  • WA

    West African Dry Docks

    Marine & Offshore

    • · Maintenance of Various Vessels
    • · Class Renewal of Jascon 2 at Tema, Ghana
  • AO

    Aquashield Oil & Gas Marine Services Ltd

    Marine & Offshore

    • · Aquashield III
  • AE

    Arion Energy

    Oil & Gas

    • · MT Erregaia
  • BI

    Bourbon Interoil

    Marine & Offshore

    • · Repair of Side Shell of Catfish 3
  • BE

    Brightwaters Energy Ltd

    Oil & Gas

    • · Sea Horizon
  • CG

    Century Group

    Oil & Gas

    • · Class Renewal of FPSO Tamara Nanaye
  • D

    Damas

    Marine & Offshore

    • · DB Dolphin
  • DP

    Dangote Plc

    Industrial & Manufacturing

    • · Maintenance and Repairs of Boilers
  • DM

    Delta Marine Nig. Ltd

    Marine & Offshore

    • · Class Renewal of MT Favour
  • GM

    Gimbrown Marine Nigeria Ltd

    Marine & Offshore

    • · MV Ocean Princess Ashley
  • HN

    Hydrodam Nigeria Ltd

    Marine & Offshore

    • · Special Survey for Hydro 1
  • LF

    Lagos Free Trade Zone, Lekki

    Industrial & Manufacturing

    • · RT & Hydro-test of Palm Oil Refinery
  • LC

    Lopa Company Ltd

    Industrial & Manufacturing

    • · Workshop Fabrication and Welding of LPG Tanks
  • NM

    Neptune Marine

    Marine & Offshore

    • · NP289
  • NC

    NSE (MV Conti Asia)

    Marine & Offshore

    • · Dry Docking of Board S 355 & San Pedro
  • OI

    Omed International Nigeria Ltd

    Marine & Offshore

    • · MV Soluwa
  • SC

    Saipem Contracting Nigeria Ltd

    Oil & Gas

    • · Class Renewal of BOS 180, BK Filao and Barge S-355
  • TS

    Tilone Subsea Ltd

    Marine & Offshore

    • · Deck Repair of Board BE 802
  • UE

    U.F.T Engineering Nig. Ltd

    Construction & Engineering

    • · Complete NDT of Sahara Atmospheric Storage Tank, Apapa
  • VO

    VNC Offshore

    Marine & Offshore

    • · MV Primus
  • WE

    Welding & Engineering Ltd

    Construction & Engineering

    • · NNPC Refinery, Port Harcourt
  • WA

    West Atlantic Shipyard

    Marine & Offshore

    • · Riser Auxiliary Inspection
  • WA

    Workships Africa

    Marine & Offshore

    • · Class Renewal of Various Vessels
  • NN

    Nisco Nig. Ltd (for Agip Oil)

    Construction & Engineering

    Featured in our project photo records.

  • NP

    NNPC – Port Harcourt Refinery

    Oil & Gas

    Featured in our project photo records.

  • S

    SPDC (Shell)

    Oil & Gas

    Featured in our project photo records.

Planning a survey, turnaround or dry dock?

Tell us the vessel or plant, the class society and your dates. We will send a scope and a competitive quote.

Request a Quote +234 803 312 1122