25 July 2017
One of several valves installed at the wellhead to prevent the escape of pressure either in the annular space between the casing and drill pipe or […]
18 July 2017
(slang) an inexperienced rig or oilfield worker; sometimes shortened to weevil.
18 July 2017
A thick-walled container, usually steel, used to hold devices that determine and record pressure or temperature in a wellbore. See bottomhole pressure.
18 July 2017
The adhering or joining together of two materials (as cement to formation). v to adhere or to join to another material.