Producing Quality Petroleum Products

Welcome to OPAC Refineries

An Indigenous Modular Refinery Shaping Nigeria’s Downstream Landscape

OMSA PILLAR ASTEX COMPANY Limited (OPAC Refineries) is a wholly privately owned indigenous company duly incorporated in Nigeria to refine crude oil and supply clean fuels in Nigeria and Sub-Saharan Africa.

We are the owner and operator of the 10,000 barrels per day modular refinery located at Umuseti, Kwale in Delta State, Nigeria. Our expansion plan will see our plant’s capacity increased to 60,000 barrels per day and will also locate modular refineries close to onshore marginal fields across Nigeria

Our Services

What We Do

We refine crude oil into high-quality petroleum products, delivering reliable fuels that power industries, communities, and national development. Our operations span the full value chain—from processing raw crude into valuable end products to supporting energy security, creating jobs, and driving technological advancement.

Automative Gas Oil

Low Sulphur Fuel Oil

Dual Purpose Kerosene

Naphtha

OPAC Refineries Overview

Refining for National Economic Development

Refines crude oil into high-quality petroleum products, driving sustainable economic growth, job creation, and national development in Nigeria.

BPD Capacity
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Man Hour Utilised
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Industry Stakeholders

For more information

Get in touch with one of our professional team members to fulfill all your petroleum product needs

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