Wellheads & Christmas
Tree Installation Comprehensive installation, maintenance, and supply of surface wellheads and Christmas tree systems. From T3 casing head housing to MB 209 multi-bowl wellhead systems. Learn More our services Drilling Support for
Operational Efficiency From tubular running and wellhead assembly to mudline suspension and conductor casing shoe design — we provide end-to-end technical expertise for flawless well construction. Learn More our services Maintenance &
Supply Solutions Comprehensive facility servicing, corrosion control, pipeline testing, and statutory inspections
backed by a reliable supply of precision oilfield tools and components. Learn More our services

We deliver proven oilfield solutions that keep your operations running safely and efficiently. View Our Services

Oilfield Solutions Leader

At Gonnamok, delivering world-class construction, maintenance, and technical services to Nigeria’s oil & gas operators is our highest priority.

Technical Excellence Across
The Oil & Gas Operations

Established in 2003, Gonnamok Integrated Services Limited stands as Nigeria’s premier indigenous oilfield services company. With over two decades of proven expertise, we deliver comprehensive technical solutions across the entire oil and gas value chain.

Our multidisciplinary team of experienced professionals provides end-to-end services from wellhead installation to facility decommissioning. We combine local expertise with international partnerships, maintaining technical agreements with renowned global manufacturers including San Jack Lift Solutions, Suzhou Douson Wellhead Systems, and The Wachs Companies.

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OUR MISSION

As a provider of construction, drilling, maintenance, and supply services, we execute projects with precision and reliability. Customers rely on us for performance that drives results and safeguards assets.

OUR VISION

As a trusted partner in oil and gas, we deliver solutions that improve efficiency, safety, and sustainability. Clients choose us for our ability to meet demanding technical and compliance standards.

Comprehensive Oil & Gas Solutions

Delivering end-to-end oil and gas services with unmatched technical and safety standards.

1

Years Experience

1

Skilled Engineers

Why Choose Gonnamok?

Technical Excellence You Can Depend On

Our rigorous approach to technical service delivery encompasses every aspect of oilfield operations. From precise wellhead installations to complex facility upgrades, our certified engineers and technicians ensure compliance with international standards while maintaining operational efficiency.

  • Advanced wellhead and Christmas tree installation
  • Rigless operations and maintenance services
  • Tubular running and hammer services
  • Precision casing cutting and preparation
  • Comprehensive pressure testing and calibration

Client Satisfaction:

95%
Indigenous Excellence in

Oil & Gas Services

Backed by strategic partnerships with world-class manufacturers including San Jack Lift Solutions, Suzhou Douson Wellhead Systems, and The Wachs Companies. We combine 20+ years of local operational expertise with access to advanced technology and equipment for superior project delivery.

Technical Solutions

WHAT OUR CLIENTS ARE SAYING

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Customer Satisfaction

Engr. Tunde Akinyemi

"Gonnamok Group consistently delivers projects on time and to the highest technical standards. Their safety culture is second to none."

Sarah Okonkwo

"Their team’s technical expertise and problem-solving ability have been invaluable in maintaining our production uptime."

Aisha Mohammed

Professional, reliable, and safety-driven — they have set the benchmark for oil and gas service providers in the region

Michael Eze

"From pipeline construction to equipment supply, Gonnamok Group remains our trusted partner for critical operations."

Powering Energy Excellence

Every Single Day

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Our Latest Projects

Design, engineering, fabrication, installation, commissioning, inspection,
and support services are coordinated to ensure complete project delivery.
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    Frequently Asked Questions

    If you have any questions please ask us and we will answer you as quickly as possible.
    What services does your company provide to the oil and gas industry?

    We offer end-to-end solutions including construction (pipelines, valve installation, welding), drilling support, production facility upgrades, maintenance services, and specialized tool/equipment rentals and sales.

    Do you provide both onshore and offshore services?

    Yes, our team is experienced in handling projects in both onshore and offshore environments, following strict safety and operational standards.

    Can you handle urgent or emergency maintenance work?

    Absolutely. We maintain rapid-response teams capable of mobilizing quickly to address critical maintenance or repair needs, minimizing downtime.

    What safety standards do you follow?

    We comply with international oil and gas industry standards, including API, ISO, and ASME, ensuring all projects meet or exceed regulatory requirements.

    Do you supply equipment as well as provide services?

    Yes, we supply and rent specialized oilfield tools and equipment such as casing cutters, valve parts, plugs, testers, and other essential components.

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