25 July 2017
A systematic recording of data, such as a driller’s log, mud log, electrical well log, or radioactivity log. Many different logs are run in wells to […]
25 July 2017
API RP-65/2 defines loss of well control (LWC) as “…flow of subterranean formation fluids or well fluids into the environment or into a separate underground formation.” […]
18 July 2017
To encounter an interruption in the circulation of drilling fluid due to the fact that the fluid is entering into a porous or fractured formation underground […]
18 July 2017
The flex joint, or ball joint, allows the riser, which moves with the floating rig, to be connected to the BOP stack, which is locked to […]