18 July 2017
The adhering or joining together of two materials (as cement to formation). v to adhere or to join to another material.
18 July 2017
An electronic system for communicating critical control functions from the rig floor to the BOP stack. The system incorporates two communicating controllers, one receiving a command […]
18 July 2017
The assembly of well control equipment including preventers, spools, valves, and nipples connected to the top of the casinghead.
18 July 2017
A device designed or form a seal on the hole with no pipe or in the annular space with pipe in the hole. The equipment can […]