18 July 2017

Abandon

v. – To cease producing oil and gas from a well when it becomes unprofitable or to cease further work on a newly drilled well when […]
18 July 2017

Abnormal pressure

Abnormal pressure is a term used to describe pressures that might exist in wellbores that are greater than an expected, naturally occurring hydrostatic pressure.
18 July 2017

Absolute permeability

A measure of the ability of a single fluid (such as water, gas, or oil) to flow through a rock for mation when the formation is […]
18 July 2017

Absolute porosity

The percentage of the total bulk volume of a rock sample that is composed of pore spaces or voids. See porosity.