You must log in to edit PetroWiki. Help with editing
Content of PetroWiki is intended for personal use only and to supplement, not replace, engineering judgment. SPE disclaims any and all liability for your use of such content. More information
Message: PetroWiki content is moving to OnePetro! Please note that all projects need to be complete by November 1, 2024, to ensure a smooth transition. Online editing will be turned off on this date.
Glossary:Wellhead choke
A device with an orifice installed at the wellhead to control the flow of fluids produced from the well. The size (diameter of the orifice) and working condition of a wellhead choke influence the production rate or hydrocarbons from a well. It also impacts the lifespan of the producing reservoir as well as the surface facilities.[1]