Zapolyarye-Purpe pipeline system
Tyumen region

- Client
- Transneft PJSC
- About the Project
To provide for oil-heating in the Zapolyarye-Purpe pipeline system operated by AK Transneft JSC, modern energy-efficient equipment was required. The Zapolyarye-Purpe-Samotlor pipeline system is the northernmost oil main line in Russia. Complexity of this project was in selection of equipment suitable for operation in severe climatic environment.
Ubiquitous water boiler facilities failed to meet the specified requirements. AK Transneft JSC selected the unique OZNA solution: to equip the oil-heating stations with thermo-oil boilers

Equipment
- 40 MW heat output boiler facility
- The boiler facility includes 5 thermo-oil boilers
Scope of Work
- Procurement, manufacturing, supply of oil-heating stations
- Supervision, pre-commissioning
Other projects in the industry
Vankor field
Krasnoyarsk Krai
This
field construction project included unique solutions: first ever in Russia all
items of infrastructure were housed in modular superblock buildings similar to
buildings of an offshore platform.
Ust-Luga marine terminal, OQMS for BPS-2
Leningrad region
Four
OQMS units with oil quality parameters metering units were commissioned within
record time
Priobskoye field
KhMAO
OZNA
designed new and prospective types of equipment suited to specific development
conditions of Priobskoye field.
Orenburg field
Orenburg Region
Process
Line No. 4 designed by OZNA engineers reduces water cut of crude to
0.5 %