Blog | Tools | Glossary | Search

Share: | feedback | Join us

Pilot hole

From petrofaq

Jump to navigation Jump to search

Pilot hole is a small diameter hole which is later opened up to the required diameter. Sometimes used in directional drilling to control wellbore deviation during kick off.

Retrieved from "http://petrofaq.org/w/index.php?title=Pilot_hole&oldid=3419"

Glossary