Drilling induced vibrations

This video shows a nice lab-experiment with drilling induced vibrations in the riser. It looks fairly convincing though it only explores the effect of the rotating fluid between the drillstring and the riser, not transverse vibration set up in the drillstring itself. Unless the springs in the setup are meant to simulate that?

I’d suppose they’ve published a paper on this too, but no luck tracking it down.

Advertisements
This entry was posted in Drilling and tagged . Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s