Drill Pipe Wiper Dart
Drill Pipe Wiper Plug (DWP) is a rubber wiping device used in liner hanger applications. Dropped from the surface, the DWP provides a means of separation between cement and displacement fluid (drilling mud) preventing cross-contamination during liner cementation. It also serves to wipe the internal diameter (ID) of the drill pipe to prevent sheathing or sticking of cement to the inside of the drill pipe.
Contact
Frontier International LLC
Houston
Phone:
+1-832-912-5929Fax:
+1-832-912-5929