About Us

About FUSL

Oilfield Chemicals, Engineering & Technical Services

Forte Upstream Services Limited “FUSL” (formerly known as AP Oilfield Services Ltd) incorporated in August 2003 was a subsidiary of Forte Oil Plc until May 31st, 2019 when Gbonka Oil and Gas Limited acquired the company after taking part in the divestment programme of Forte Oil Plc.

Over the years, we have built and maintained a mutually beneficial and value adding business relationships with our clientele and partners.Following the full divestment of Forte Oil Plc from the company in the first half of 2019, Gbonka Oil and Gas Limited acquired Forte Oil Plc’s majority shares. The new majority shareholder is re-positioning the company to meet and surpass stakeholders’ expectations well into the future by building on the legacies of the past 21 years. Gbonka Oil and Gas Limited is investing in the people, systems and machinery while strengthening the capacity to deliver increased Nigerian participation in very critical areas of the oil and gas industry.


ISO 9001:2015 Certification

In our quest to guarantee the confidence of our clients with us in maintaining high industry standards while continuously delivering high value, we have have obtained the Quality Quality Management System (QMS) ISO 9001:2015 Certificate covering the Supply of drilling fluids & Production Chemicals, Engineering Services, Laboratory Services, Mud Mixing and Tank Rental Services.

Our Vision

To be the growth, operational and equity partner of choice in the oil and gas sector.

Our Mission

To participate in the oil industry in a sustainable manner and positively impacting our communities, regulators and other stakeholders by our activities.


Our Core Values

Our commitment to our customers, government and other stakeholders is unwavering and espoused in our values:

T – Teamwork

R – Respect

A – Accountable

C – Committed

E – Excellence

Our Clients & Partners