Bed
18 July 2017Belt
18 July 2017Bell nipple
A short piece of pipe, expanded, or belled, at the top to guide tools into the hole. Usually has side connections for the fill-up and mud return lines.
Bed
18 July 2017Belt
18 July 2017
Bed
18 July 2017Belt
18 July 2017Bed
18 July 2017Belt
18 July 2017A short piece of pipe, expanded, or belled, at the top to guide tools into the hole. Usually has side connections for the fill-up and mud return lines.
