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KOLZHAN, LLP. Our commitment to sustainability matters

We provide good service to our valued customers Purchase.

We explore, produce and develop oil and gas resources in Kazakhstan and abroad to deliver long-term value to all stakeholders. With onshore prospects in Russia, exploration in South America and deepwater drilling in Brunei, we are leveraging innovative technologies to develop niche technical solutions to maximize hydrocarbon potential and tap into a broad portfolio of reserves and plays.

We have consistently demonstrated that we are good partners with host governments and other oil companies in monetizing oil and gas resources.

Upstream at a glance

Our Business
Our dual role

We are a fully integrated multinational oil and gas company with a global track record of successful onshore and offshore development from wellhead to delivery.

Our Business
Our global presence

We've scoured the world's hardest-hitting places to source new stocks. We have ventured into deepwater exploration and entered highly sophisticated HPHT reservoirs and high CO2 wells to increase productivity. We also maximized production from the fields we discovered through our Enhanced Oil Recovery (EOR) activities.

Our Business
Safe, efficient and reliable - coast to coast

Our refineries are interconnected by pipelines, terminals and barges to improve operational efficiency. The transportation links connecting our plants allow the movement of intermediate products between plants to optimize operations, produce high-margin products, and efficiently utilize our processing capacity.

Our Business
Raw materials and petrochemicals

We are a producer and seller of raw materials and petrochemical products. Product availability varies by refinery and includes naphtha, raffinate, benzene, butane, alkylate, dry gas, xylene, propylene, cumene, platformate, and toluene. We sell these products domestically to customers in the chemical, agricultural and fuel blending industries.