Ozenmunaigaz is an integrated oil refining and petroleum processing company based in the Atyrau Region of Kazakhstan. Established in 2008, the refinery was developed with a focus on reliable crude oil processing, high-quality petroleum products and efficient supply to domestic and regional markets.
Our operations bring together crude reception, primary refining, secondary processing, product treatment, quality control, storage and dispatch within an integrated industrial environment.
With a working processing capacity of approximately 6.0 million tonnes of crude oil annually, Ozenmunaigaz is positioned to support the growing energy and industrial requirements of Kazakhstan and neighboring markets.
Ozenmunaigaz operates with a long-term view of energy production. Our objective is to maintain dependable refinery operations while continuously improving process efficiency, product quality and resource utilization.
The refinery's location in western Kazakhstan provides strategic access to the country's oil-producing region and established transportation corridors connecting the Caspian area with domestic and regional markets.
Our teams work across engineering, operations, maintenance, laboratory services, logistics and corporate functions to ensure that every stage of the refining value chain is managed with discipline and accountability.
Structured processes and experienced teams support stable and efficient refinery performance.
Laboratory testing and process controls support consistent petroleum product specifications.
Safety, environmental stewardship and responsible resource management are integrated into our operations.
Our infrastructure supports the movement of refined products into Kazakhstan and surrounding regional markets.
Ozenmunaigaz AT A GLANCE
A snapshot of the infrastructure and operational scale supporting our refining activities.
Approximate crude oil processing capacity per year.
Dedicated infrastructure for crude and refined products.
Engineers, operators, technicians and support professionals.
Kazakhstan, Central Asia and the wider Caspian region.
Our mission is to operate a reliable, efficient and responsible refinery that converts crude oil into valuable petroleum products while creating lasting value for customers, employees, partners and the communities around us.
We pursue continuous improvement across our operations, investing in people, technology and disciplined processes to strengthen the long-term performance of our business.
OUR VALUES
Our values guide how we operate our facilities, work with our partners and serve our markets.
We put the safety of our people, facilities and surrounding communities at the center of operational decision-making.
We continuously improve our processes, equipment performance and operating practices to achieve reliable results.
We maintain high standards of integrity, product quality and accountability throughout our operations.
We work to manage environmental impacts responsibly and improve the efficiency of our resource use.
We value skilled people, collaboration and knowledge sharing as essential elements of refinery performance.
We encourage innovation and practical improvements that strengthen efficiency, reliability and long-term resilience.
Ozenmunaigaz is strategically positioned in the Atyrau Region, one of Kazakhstan's key oil-producing areas. The location provides proximity to crude oil resources while supporting connections to established transportation and distribution networks.
Our regional position enables us to serve domestic customers while developing supply relationships across Central Asia and the wider Caspian market.
Contact Ozenmunaigaz to discuss petroleum products, commercial opportunities, partnerships, logistics or general enquiries.
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