In spite of the fact that some 4% of the global barite reserves is located in Iran. the country holds only 2% of the global production. which shows the potential for growth in the market. With realization of this fact. NSR has always tried to identify the finest mines in the country to boost its production rate with READ MORE


The use of bentonite in the industry is completely dependent on the reactivity of bentonite with various materials such as water, organic materials, amines, etc., according to these properties, the using of bentonite in various branches of industry such as Paint, refining of industrial and edible oils, chemicals, drilling of oil and gas wells, industrial adhesives and various other items determined. READ MORE


As an integral component of premium drilling fluid products. Gilsonite actively improves drilling efficiencies while reducing costs. and minimizing the HSE impact associated with most drilling fluid additives. Gilsonite products are currently being widely used in water based. oil based, and synthetic based mud systems worldwide. READ MORE

Who We Are?

Based in Tehran and Erbil, Nasim Saderat Rad has emerged as a major player in the drilling fluids sector determined to provide its customers with unique and personalized drilling fluid engineering and operations services. Enjoying a team of highly experienced managers and experts, Nasim Saderat Rad is now recognized as a reliable company in drilling industry. With a fully equipped production shop and a drilling fluids laboratory in full accordance with international standards, our company is ready to serve other operating companies in the field.





Vision and Mission

NSR vision is to be recognized by our customers as the best drilling fluids company in Middle East Region. and our goal is to provide our customers with the services they need quickly, efficiently and honestly. NSR’s advantage is not limited to superior fluid systems. our team of experienced scientists. office and field engineers bring the expertise to each. meter of every well to provide maximum drilling efficiency and environmental care. We pride ourselves in providing custom solutions to the challenges presented by operators. and work hand in hand to insure our products and services meet their needs.


What Can We do?

Head Office

No.6&7, 10th floor, Mellat Tower, Vali-e-Asr St, Tehran, Iran

+98 21 26230998

+98 21 26230995