OZNA launched the HSE Leader-Champion program
This status is given to colleagues who, at their workplaces, fix labor
protection ...
The OZNA Сompany helps schoolchildren to study 3D modeling
The future belongs to those who keep up with the times: this knowledge
cannot be obtained in the course of the ...
MSV with leak control - OZNA's own development
OZNA specialists designed and manufactured Multiport Selector Valve (MSV)
with leak tightness control. ...
Newsroom
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Zapolyarye-Purpe pipeline system
Packaged line heaters based on a thermo-oil boiler design ensure that crude
oil is efficiently heated at a ...
Orenburg field
Process Line No. 4 designed by OZNA engineers reduces water cut of
crude ...
Ust-Luga marine terminal, OQMS for BPS-2
Four OQMS units with oil quality parameters metering units were commissioned ...
Completed Projects
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