Fields of activity


  • Designs processing units for oil refining, petrochemical and chemical plants, high oil refining complexes, product and raw materials bases, etc. according to the international and European standards (ASME, API, DIN, ANSI, EN);
  • executes project and survey works for the construction of new industrial and civil facilities and the expansion, reconstruction, retooling and modernization of the existing ones;
  • provides the customers’ construction sites with equipment, products and materials, at check out and start up;
  • carries out field and technical supervision of the construction works.


Until the second half of the 19th century, oil production was limited and a primitive method was applied. The basic method of oil extraction was to bail it out from the wells. To refine oil into petrol the primitive method of straight distillation was used. However, during World War I, the petrol produced by using this method could not cover all the existing needs as the yield of the product was too low, only 15%. The 20th century gave many technologies to improve efficiency of oil processing.

Текущие проекты

Department of roads and man-made structures construction and repair within Ufa City Municipal District Administration of the Republic of Bashkortostan

ONHP Research Engineering Center for area development and maritime spatial planning (Saint Petersburg) has won the tender to develop site design and boundary-setting plan for the public space of Salavat Yulaev Prospekt, Admiral Makarov Street, Internatsionalnaya Street, Eastern boundary of Ufa City Municipal District of the Republic of Bashkortostan, Selskaya Bogorodskaya Street in Kirovsky, Sovetsky, Oktyabrsky, Ordjonikidzevsky and Kalininsky districts of Ufa City Municipal District of the Republic of Bashkortostan.

Реализованные проекты

JSC "Gazprom Neft-Omsk Refinery"

On October 24, at the Gazprom Neft-Omsk Refinery, the diesel fuels hydrotreating plant with the capacity of 3 million tons was commissioned for operation. The diesel fuels hydrotreating plant designed by ONHP was commissioned for operation.