Facility Maintenance
WNL has the capacity to handle and deliver challenging projects in every stage of the life of any field, from field development or expansion, surveying, vessel leasing, equipment procurement, manpower/offshore crew supply, construction (subsea, FPSO topside, support vessels, drill rigs, rigid platforms), and offshore operations through decommissioning.
Upgrade/Rehabilitation of Facilities & Platforms
Wilkriss Nigeria Limited provide brownfield services for upgrade and rehabilitation of onshore and offshore facilities. We provide debottlenecking, redesign, modification works and maintenance services for our clients without compromising safety and quality, and strive to minimize operational downtime.
Our rehabilitation and upgrade service areas include:
- Overhaul, repair & recertification of mechanical and process modules
- Sectional or entire pipeline or piping replacement
- Offshore platforms structural integrity management, maintenance and repair
- Electrical & instrumentation maintenance & installation
- Coating/painting & surface protection services
Offshore / Subsea Services
Wilkriss Nigeria Limited has significant experience with project management and delivery of flexible and rigid subsea flowlines, jumpers, umbilicals and skid installations, well swap of production, gas and control flexibles, and well repair and integrity checks in shallow and deep waters. WNL provides complete support through provision of diving support vessels (DSV’s) for saturation and air diving, remotely operated vehicles (ROV’s) services, subsea and as-built survey and flexible pipelines and umbilical reel and reel drive systems.
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Insulation
WNL, in collaboration with our technical partners, are positioned to carry out insulation of LNG/FPSO’s locally and overseas in the following areas:
- LNG (Membrane) Cargo Tank Insulation (GTT MARK/MARK Flex/NO96-L-03, KOGAS KC-1)
- LNG/LEG/LPG Cargo Tank Insulation (Panel/Foam-In-Situ/Spray type, IHI SPB type)
- LNG/LEG/LPG Cargo Pipe Insulation
- Plant/Offshore (FLNG)/Onshore Insulation
- LNG Receiving Terminal Insulation
- Cold Provision Stores
- Cargo Hold Insulation (Reefer vessel, Juice carrier, etc.)
Field Joint Coating
Wilkriss Nigeria Limited offers field joint coating (FJC) application services to Oil and Gas Industries in Nigeria. We deploy the finest equipment and experienced coating experts to apply field joint coatings and pipeline field coating repairs along client’s pipeline right of way (ROW) or on offshore lay vessels.
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Asset Integrity
Wilkriss Nigeria limited ensures our clients’ assets perform effectively and efficiently to ensure safe and reliable operation, enabling them to achieve their objectives.
Our asset integrity management systems and personnel ensure our clients have the business processes, systems, tools, competence and resources they need to ensure integrity throughout their asset lifecycle.
We can support our clients to develop, optimize and implement an effective asset integrity management system for all asset types, including wellhead, subsea, pipelines, topside process, load-bearing structures, and floaters. We understand the challenges our industry faces and are actively involved in development of asset integrity standards and guidelines.
Our services will help our clients optimize their systems through reliable work processes and maintenance plans with:
- Design review and verification
- Risk based inspection
- Fitness for service assessment
- Mechanical installations certification
- Routine maintenance works
- Corrosion monitoring
Valve Test, Inspection and Maintenance
We procure, supply and service different types of process, instrumentation and cryogenic valves. We carry out valve certification and calibration by deploying state-of-the-art stationary and movable valves test benches.
We have partnerships with Original Equipment Manufacturers of steel valves, stainless steel valves, pressure seal valves, cryogenic valves and bellows valves. As well as high quality and extremely corrosion-resistant safety valves, we also offer spring-loaded and pilot-operated safety valves for all industrial applications in accordance with PED and ASME VIII as well as application-based solutions for special requirements
What We Offer
Fully Certified
Duly registered with all relevant regulatory agencies in Nigeria (DPR, NIPEX, NCDMB, etc.)
Qualified Workers
With over 25 years of experience in the Nigerian oil and gas industry
Strong Partnerships
Our proven track record of top level professional services is attested by our extensive client list of oil and gas industry leaders
Our Clients
