Drain Valve

Oil & Gas Drilling Glossary - IADCLexicon.org

Glossary

Browse the IADC Lexicon alphabetically or by category. Get comprehensive definitions of drilling industry terms.

FAQ

Need help using the IADC Lexicon? The FAQ section will answer most of your questions, and you can also submit questions directly.

Contribute

Become a Lexicon Contributor. Simply fill out the form, then submit new terms for approval and/or edit existing terms.

Definition(s)

Drain Valve

Downhole device that manually relieves internally trapped pressure at surface.

Source:API SPECIFICATION 19TT, Specification for Downhole Well Test Tools and Related Equipment, First Edition, October 2016. Global Standards

Comments are closed.