10 November 2021

Corrosion Resistant Alloy (CRA)

Nonferrous-based alloys where any one or the sum of the specified amount of the elements titanium, nickel, cobalt, chromium, and molybdenum exceeds 50% mass fraction.
18 July 2017

Coupling

1) in piping, a metal collar with internal threads used to join two sections of threaded pipe. 2) in power transmission, a connection extending longitudinally between […]
18 July 2017

Crater

Term meaning the hole is caving in. To crater refers to the results that sometime accompany a violent blowout during which the surface surrounding the wellbore […]
10 November 2021

Critical Static Gel Strength (CSGS)

The static gel strength of the cement that results in the decay of hydrostatic pressure to the point at which pressure is balanced (hydrostatic equals pore […]