Patents/Inventors

Rick E. Barrett

Owasso, OKUS8 patents

3 Patents

US126182972026
Racking Board Systems and Methods
Helmerich & Payne, Inc.
0 cites
US123595142025
Systems and Methods for Make-up and Break-out of Drill Pipe
Helmerich & Payne, Inc.
0 cites
US117087252023
Drill String Rotation Brake
The Charles Machine Works, Inc.
0 cites