Send a link
  HMS Group web-site     HMS Compressors Business Unit web-site  

Offshore Stationary Platform Prirazlomnaya (Gazprom Neft): compressor systems

Compressor on MLNP Prirazlomnaya


Customer Gazprom Neft
Scope of works Engineering, manufacturing, procurement, installation supervision, commissioning
Scope of supply

Complete compressor systems based on centrifugal compressors with vertically split casing

  • 32GC2-52/2-29М3.1 (1 unit)
  • 5GC2-310/0.66-5М3.1 (1 unit)
  • 3GC2-46/6-35М3.1 (1 unit)
Technical data  
Capacity,
(m3/min)
Suction
pressure,
bar
Discharge
pressure,
bar
Drive
power,
MW
5GC2-310/0.66-5М3.1
32GC2-52/2-29М3.1
3GC2-46/6-35М3.1
310
52
46
0.6
2
6
5
29
35
1.6
2.5
2.0
Application
  • Compression and supply of associated petroleum gas to the gas turbine
  • Compression and supply of absorbing (hydrocarbon) gas to the stripping column for crude oil purification from the sulfur-containing impurities
Design features
  • Detachable integrated lube oil system
  • “Dry” gas dynamic seals of rotor
  • Lube oil system installed inside the base frame for lower outer dimensions
  • Elastic dampers for vibration and noise protection
Solution features
  • Compressor systems are combined into a single unit
  • Compliance with requirements to design materials and explosion protection
  • Design, manufacture, testing and certification under supervision of the Russian Maritime Register inspectors
Commissioning 2014