Not logged in [Read-only] (Click for login information)
Trace: » rat_hole_drilling_rig
Translations of this page?:
[[terms:rat_hole_drilling_rig]]

Rat Hole (drilling rig)

the hole through the rig floor where the kelly can be stored when it has to be disconnected.

 
Not logged in [Read-only] (Click for login information)
terms/rat_hole_drilling_rig.txt · Last modified: 2011/07/26 09:21 (external edit)