About M

About Us

We are one of the foremost Indigenous Oilfield Servicing Companies in the country. Our service offerings cover Wellbore Construction; Process Automation & Control; Oilfield Tubular & Accessory Manufacturing & Repair.

We are an all-inclusive provider of integrated, specialized oilfield products & solutions across the Oil and Gas value chain. Our ‘total package’ model allows us take on sizeable projects from supply chain, all the way through to maintenance. So we source, deliver, monitor and maintain the entire well construction process from start to finish.

One of the major things that stands AOS Orwell out from the crowd of other companies is our capacity. We have consistently built in-country capacity through phenomenal technology transfer. Our standard of quality is world-class and allows us provide full range of project management solutions in-country within the full scope of the Oilfield Service Industry. We are involved in:

Process Automation and Control

Process Automation solution from field to Control Room
Enclosure/Cabinet Assembly
Fire & Gas detection training
Valve Repairs and maintenance
Metering Skids
Field Auxiliary Rooms
Hoerbiger Spares sales and Service
Electrical Services

Wellbore Construction

Wireline & Slickline services
Casing & Tubular running
Casing & Cementing accessories
Downhole tools rentals
Tubular rentals
DD/FEWD & Gyro services
Drill bits supply
Machine shop and fabrication
Rig inspection services
Integrated completion & workover services

Oil Field Tubular/Accessory Manufacturing & Repair

OCTG supply
Conductor casing supply
Thread repairs
Conductor casing/OCTG supply chain management



To be a dependable partner, delivering world-class solutions to the energy industry.



To be the technical and operational partner of choice for international oil companies, national oil companies and independents operating in Africa.

Core Values

At AOS Orwell, our core values represent a set of guiding principles that pilot our people and business & form the support structure upon which we conduct our work  to achieve the goals of this organization.

We have been able to find strength in our diversity and make people feel welcome in an exceptional safe environment that allows everyone thrive. 

They are the very heart of our existence and operations as a company and represent our highest priorities.



We get it right from the start! We keep our promises to deliver on all projects and commitments in a timely manner. We do this by maintaining very high standards of behavior and operations that result in a world-class quality workforce, products and service delivery.


Honesty and Integrity

Our business is open and transparent with high regard for fairness and equality while we remain committed to maintaining high ethical standards in all our dealings.


Customer Focus

We foster quality, strategic and lasting relationships with our customers because we understand their needs and how to meet those needs in a way that transforms them into satisfied, raving brand advocates.



We have stayed winning over the years by simply deploying cutting-edge technology transfer to create value through our products and services within a saturated eco system. We reward and recognize innovation in an enabled environment like ours.