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Oil Authority›Glossary›M›MYBP

MYBP

Abbreviation for millions of years before present. The preferred abbreviation is Ma.

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Related Terms

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

MMscf

Abbreviation for million standard cubic feet, a common measure for volume of gas. Standard conditions are normally set a

MODU

A generic term for several classes of self-contained floatable or floating drilling machines such as jackups, semisubmer

MRS

(noun) Abbreviation for Magnetic Reversal Sequence. A chronostratigraphic tool based on the record of periodic reversals

MSDS

An MSDS (Material Safety Data Sheet) — now formally replaced in

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