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Oil Authority›Glossary›M›Mud-Gas Separator

Mud-Gas Separator

Well Control

A device that removes gas from the mud coming out of a well when a kick is being circulated out.

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Related Terms

Blowout Preventer Stack

<div data-title="The BOP Stack: Component Order, API 16A Configurations, and How the Stack Is Built From Casing Head to

Lower Kelly Cock

A ball valve installed at one end of the kelly that can be used to stop mud draining from the kelly during a connection.

Ram

The closing and sealing component on a blowout preventer. Types include blind, pipe, or shear rams.

Upper Kelly Cock

A valve installed above the kelly that can be closed manually to protect the rotary hose from high pressure in the drill

MBT test

The MBT test (methylene blue test, also called the methylen

MD

MD (measured depth) is the distance along the act

MMH

What Is Mixed Metal Hydroxide?</

MMS

A product similar to mixed-metal hydroxide, but based on silicate chemistry

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Edited by Adam Humphreys

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