 | This article has not yet been rated on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
what about managed pressure drilling,there's nothing about that topic,can someone update about that topic.
Start a discussion about improving the Underbalanced drilling page
Talk pages are where people discuss how to make content on Wikipedia the best that it can be. You can use this page to start a discussion with others about how to improve the "Underbalanced drilling" page.
