Nitrogen Injection Systems for Enhanced Oil Recovery

Nitrogen is an ideal inert gas choice for repressurizing oil wells. Along with the benefit of increased productivity, enhanced oil recovery with inert nitrogen has no corrosive effect on borehole piping (unlike carbon dioxide). Nitrogen injection can also be used in place of both salt and fresh water injection.

Our nitrogen injection systems for enhanced oil recovery are available for sale or lease.

Economical emergency nitrogen generator rental within 24 hours available for when you need an N2 generator ASAP. On Site’s experienced field personnel are always ready to assist with your enhanced oil recovery application.

Recommended Nitrogen Systems for Enhanced Oil Recovery

Portable Nitrogen Generator Container Systems
We design and build our nitrogen-generating systems to fit a steel ISO container or similar structure for ease and security of shipment.

Nitrogen Generator Membrane Trailer Systems
On Site Gas is one of the top manufacturers of mobile nitrogen generator systems worldwide – available in flows up to 90,000 SCFH and purity as high as 99.9%.

PSA Nitrogen Generator
On Site’s PSA nitrogen generator technology assures quick returns on your investment and stable year-to-year gas costs.


Required Gas: Nitrogen
Purity Range: 95 – 99%