Argon is inert Gas, colorless, odorless and tasteless. Argon details already present in our website – keep as it is. Providing a dry air supply, nitrogen can extend the life of some systems, as well as prevent breakdowns.

Argon Gas Mixtures:  

Argon Mixture with Co2, Helium, Oxygen, Nitrogen to perform special welding needs of some metal vessels, etc. 

Used to support drilling operations, nitrogen can be utilized for instrument panel inerting, as well as flare gas inerting, and pressure systems purging and testing.

Also, nitrogen can be supplied for the engine starters, controls, dry bulk transfer and hoisting systems. Providing a dry air supply, nitrogen can extend the life of some systems, as well as prevent breakdowns. 

In workover and completion operations, nitrogen is an optimal choice to displace well fluids in order to initiate flow and clean wells because of its low density and high pressure characteristics. The high-pressure gas is also used for production stimulation through hydraulic fracturing. Also, nitrogen is used for cementing operations and controlling cement slurry weights. 

Additionally, nitrogen is used to maintain pressure in reservoirs that have either been depleted of hydrocarbons or experienced natural pressure reduction. Because nitrogen is immiscible (or does not mix) with oil and water, a nitrogen injection program or nitrogen flood can be used to move missed pockets of hydrocarbons from an injection well to a production well. 

Nitrogen can also be used in pigging and purging a pipeline. For example, nitrogen can be used as the driver to push the pigs through the pipe. Nitrogen can also be used to purge the pipeline after pigging has been completed. In this case, the dry gas is run through the line without the pig to dry up any remaining water in the pipeline. 

Also, nitrogen can be used in FPSOs and other situations where hydrocarbons are stored. In a process called tank blanketing, nitrogen is applied to an empty storage facility, to increase safety and provide a buffer for the entering hydrocarbons.