Schlumberger

Product Sheet: Nitrogen Gas Services
Nitrogen Generation & Injection System

Date: 6/1/2012

Download: Nitrogen Gas Services (0.25 MB PDF)

Maximum reservoir protection & production

The nitrogen generation and injection systems comprise onsite products to extract nitrogen from air and, while drilling, inject the nitrogen into a well to reduce the hydrostatic pressure below what can be achieved with only liquid mud.

Applications

  • Underbalanced drilling (UBD) for reservoir characterization
  • Managed pressure drilling (MPD) with concentric casing nitrogen injection
  • Coalbed methane drilling
  • Well cleanouts
  • Pipeline testing and purging
  • Support for artificial lift operations
  • Both arctic and desert operating environments

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