makeup gas

makeup gas

[′māk‚əp ‚gas]
(petroleum engineering)
Gas injected into a reservoir to maintain a constant pressure, thus preventing retrograde condensation.
References in periodicals archive ?
Calculation of outstanding DFQ, FMDQ and TOPDQ/SOPDQ: The Downward Flexibility Quantity (DFQ), Force Majeure Deficiency Quantity (FMDQ), and TOPDQ/SOPDQ quantities are carried forward to the next year after adjustment of appropriated make-good gas, restoration gas, and makeup gas in the current year.
For example, a research project undertaken by the Research Institute for Chromatography (RIC) in Kortrijk, Belgium, showed that more stable baselines and higher sensitivity were obtained using Air Products' nitrogen (supplied in Built-In-Purifier cylinders) for electron capture detector and atomic emission detector (AED) makeup gas, compared to 5.
Tenders are invited for Makeup Gas Compressor For Dhds Unit
Typical applications include gas chromatography (GC) makeup gas and carrier gas, ECD, differential scanning calorimeter (DSC), and any other type of analytical instrumentation requiring a small flow of ultra-high purity zero nitrogen.
Tenders are invited for Reconditioning Of Piston Rod Of Makeup Gas Compressor 7-K-3C, 02-K-2A, 06-K-4A And Off Gas Compressor 07-K-2A Installed At New Unit Area Of Mathura Refinery.