Definition(s)


Pressure base

The pressure at which gas volumes and quality are reported. The standard pressure base is 14.73 psia.

Source: Oil and Gas and Sulphur Operations in the Outer Continental Shelf, 30 CFR 250 (2013). Regulations

 

Pressure base

Assumed atmospheric pressure used in calculations requiring “absolute” pressure. (DATUM.

Source: IADC UBO / MPD Glossary, December 2011. Global Standards

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