Drilling Course

Showing posts with label Drilling Bits. Show all posts

Bit & BHA Whirl: Basics & Corrective Actions

Whirling is one of undesired motions which can be faced during drilling operations. It is an eccentric rotation...

Bit bounce is one of the forms of vibrations which can be faced during drilling operations. It happens when the b...

Drill string vibration is an inevitable phenomena. Severe vibration can be harmful for the downhole equipment ...

There are many issues which have to be considered when running a drilling bit , starting from cutters damage, bea...

Drilling out accessories differ from component to another related to the type of materiel used in these equipment...

There are many factors which can affect the drilling performance starting from the drilling rig itself, down h...

Running a new drilling bit can seem a simple task during the drilling operations. Forget or miss some simple details can aff...

Diamond bits were used in the early days for coring extremely hard formations. The first diamonds bits were very expensive com...

The drill bit is an important component in the drill string. The bit drills the rock in many mechanisms. The drilling bit is sel...