• No1 : Nigeria’s Leading Industrial Solution Provider
  • Info@Ajivin.com

Plot 17, Ahmed Onibudo Street
Victoria Island, 101241 Lagos, Nigeria.



Modular Refinery & Gas Plant

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AJIVIN is specialised in tank farm construction, maintenance and inspection services. We deliver solutions across every phase of the engineering process tailored to our client’s requirements, from concept design, detailed design and development through to simulation, validation and optimisation tasks. All our work is delivered in accordance with the International Standard ISO 9001 (Quality Management Systems).

Our Capabilities:

We have advanced capabilities in:

  • Design Engineering
  • Steel Construction / Fabrication
  • Civil & Structural Engineering
  • Completions Management
  • Constructability Reviews and Site Surveys
  • Electrical Engineering
  • Instrumentation & Controls
  • Mechanical Engineering
  • Systems Engineering
  • Commissioning Philosophies and Procedures
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We are a full-service pipe system and construction firm with the expertise to manage and implement any part of a pipeline or associated facility projects.

Our expertise include but not limited to:

  • Flexible Composite Pipes (FCP)
  • Carbon Steel Pipes (CSP)
  • Offshore High Pressure Pipe Handling Systems
    • High Pressure Mud System
    • Cement Systems
    • Flowline Systems
    • Gas & Condensate Systems
    • Water Injection System
  • Standard and Low Pressure Pipe Systems
    • Bilge and fire water
    • Ballast and drill water
    • Fuel oil cargo
    • Thermal oil
    • Freshwater cargo
  • ABS Designing Approved Manifold Fittings
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We pride ourselves in procuring and supplying high quality offshore and onshore drilling rigs and equipment for our Clients at competitive prices. We also provide experienced drilling team (expats and locals).

We have alliance with some international manufacturers of drilling and marine equipment.

  • Drilling Rigs
  • Drill Ships
  • Main Drilling Rig Components
    • Derrick / Travelling Crane
    • Skidding Substructure
    • Quintuplex / Light Triplex Pump Set
    • Hoisting System Components
    • Self-elevating Drilling Platform
    • Jackup Barges
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The extensive suite of field-proven tools and services provided by AJIVIN enables us to provide robust and safe support for surface wellhead replacement, maintenance or repair procedures. Removing old or damaged wellhead equipment, providing on-site tooling & services and installing new parts – or full wellheads – are all parts of our scope of supply.
Being independent from major wellhead manufacturers, AJIVIN supplies systems that are genuinely tailored to the requirements of a project, fast. AJIVIN & Partners designs and manufactures high-quality wellhead systems to suit all casing size requirements – to full API specifications, including:

  • Conventional stack-up wellhead systems that use mandrel casing hangers or slip-and-seal casing hangers.
  • Full-bore and slim-hole multi-bowl-style casing head systems for drill-through system technologies, which utilise primary mandrel hangers and pack-off for casing support with contingency slip-and-seal casing hangers.
  • Systems for gas and oil well applications, fully design-approved for use on- and offshore installation.
  • A range of starter head options: weld-on, screw-on and no-weld slip-lock connectors.

AJIVIN is your best source for globally focused cost-effective products and services. We design, build, and manufacture modular refinery and gas processing equipment to meet our client’s needs.  We use industry recognized standards and best engineering practices to ensure enhanced equipment life, higher product yields, accuracy and performance.

After the delivery of a newly acquired asset, AJIVIN provides comprehensive through-life solutions to help clients maximise competitiveness and profitability enabling long-term operational success. Whatever the application, our offerings will meet the requirements for efficiency, reliability and environmental compatibility, providing lower life cycle costs and the best possible return on investment.

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Corrosion—the deterioration of a metal or its properties—attacks every component at every stage in the life of every oil and gas field. From casing strings to production platforms, from drilling through to abandonment. The environmental threat should components fail is a great concern to all stakeholders. Effective corrosion management system saves the asset owners huge sum of money.

Our Capabilities:

  • Coating and Corrosion Survey
  • Coatings design, specification and plan
  • Painting and Coating Works
  • Maintenance
  • Installation of Anti-corrosion equipment
  • Consultancy

We proud ourselves of the holistics coating design advice, site surveys, written specifications and plan, and actual coating work and maintenance that we provide for our Clients in order to extend the useful life of their assets (FPSO, Well head platform, SEEWOP, etc). Technical service personnel are certified to FROSIO or NACE certification standard. They ensure surface preparation and application of coating systems are to the standards which secure lasting protection.


We pride ourselves on offering owners and clients the advantage of vast and exceptional means of conducting business by providing services to our clientele under professional management, while consistently improving the productivity and efficiency of our existing operations. We have alliance with manufacturers of vessels, FSO, FPSO and platforms.

We can develop for sale, purchase and lease of the following vessels and offshore installations:

  • Ultra Large Crude Carrier (ULCC)
  • Very Large Crude Carrier (VLCC)
  • Suezmax, Aframax, Panamax, etc.
  • Barges, Vessels, etc.
  • Floating Storage & Offloading (FSO) Unit
  • Floating Production, Storage & Offloading (FPSO) Unit
  • Mobile Production Platform

Our Capabilities:

  • Ship Management
  • Project Management
  • New Building and Conversion Supervision
  • Terminal Operations Management
  • Crew Management
  • Charter Inspection / Approval
  • Terminal Inspection / Approval
  • Feasibility Study and Consultancy
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We pride ourselves in our state-of-the-art of technologies for anti-collision and navigational aids for marine installations (platforms, terminals, etc.).

Our Capabilities:

  • Marine Installation Anti-Collision Survey
  • Navigational & Damage Prevention Aids Installation
  • Mooring Design and Installation
  • Consultancy


AJIVIN have wide experience in designing, manufacturing and commissioning of metering systems both for custody transfer and process applications. Our metering solutions ensure accurate measurements and reliable operation of the whole system and each of its components.

Our metering applications cover upstream, transportation and downstream operations, including production facilities off-shore and on-shore, transmission and distribution pipelines, refineries, loading and offloading terminals, including import and export and storage facilities, such as tank farms for oil, gas and LNG.
Our systems are used for all major type of transportable hydrocarbons – crude oil, natural gas and LNG, condensate, LPG, naphtha, gasoline, diesel, fuel oil.

We offer Complete and Integrated Solutions. Depending on project’s specification, metering system comprises:

  • Stand-alone filters/strainers unit;
  • Metering skid including metering lines, inlet and outlet headers;
  • Sampling and analyser skid;
  • Meter Prover;
  • Master Meter Proving;
  • Water Draw Calibration;
  • Supervisory Control System including Flow Computers, Control Panels and HMI Workstations;
  • Modular buildings or containers to locate the equipment;
  • All supporting systems, equipment, accessories;
  • Commissioning and Operational Spares.

We design, manufacture, install and commission both surface and subsea systems and their components in compliance with highest industrial standards using high-quality state-of-the-art technology. Our products include but not limited to:

  • Hydraulic Power Units (HPUs)
  • Accumulator Racks (Surface and Subsea)
  • BOP Control Units (BCUs)
  • Choke Control Panels (Standard and Custom Configurations)
  • Programmable Logic Controller (PLC)/Analog Control Panels
  • Analog to PLC Upgrade Panels
  • Custom Tubing

AJIVIN meets your needs for reliable, serviceable, custom engineered power modules for any project, requirement or specification. Fuel choices can be diesel, natural gas, heavy fuel oil (HFO), black oil or can be bi-fueled.
We can provide mobile containerized power units in sound attenuated weather proof enclosures. If you need floating power, we have power barges as well. Whatever your needs: 100-KW or 100-MW our team can provide a custom engineered power solution for you.