Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670038 | Drilling rig transfer system and method | — | 2017-06-06 |
| 8567512 | Apparatus for gripping a tubular on a drilling rig | Albert C. Odell, II, Richard L. Giroux, Tuong Thanh Le, Gary Thompson, Karsten Heidecke +2 more | 2013-10-29 |
| 8485269 | Control line running system | Karsten Heidecke, Kevin Wood, Bernd-Georg Pietras | 2013-07-16 |
| 8191641 | Control line running system | Karsten Heidecke, Kevin Wood, Bernd-Georg Pietras | 2012-06-05 |
| 8167038 | System and method for deflection compensation in power drive system for connection of tubulars | John W. Newman, Graham Ruark, Aaron Dauphine | 2012-05-01 |
| 8141642 | Fill up and circulation tool and mudsaver valve | Delaney Michael Olstad, Russell W. Thompson, Russell L Morgan, Jim Hollingsworth, Michael Hayes +2 more | 2012-03-27 |
| 7967073 | Control line running system | Karsten Heidecke, Kevin Wood, Bernd-Georg Pietras | 2011-06-28 |
| 7926577 | Methods and apparatus for supporting tubulars | Benson Thomas, Karsten Heidecke, Delaney Michael Olstad, Michael Hayes | 2011-04-19 |
| 7882902 | Top drive interlock | — | 2011-02-08 |
| 7874352 | Apparatus for gripping a tubular on a drilling rig | Albert C. Odell, II, Richard L. Giroux, Tuong Thanh Le, Gary Thompson, Karsten Heidecke +3 more | 2011-01-25 |
| 7568522 | System and method for deflection compensation in power drive system for connection of tubulars | John W. Newman, Graham Ruark, Aaron Dauphine | 2009-08-04 |
| 7370707 | Method and apparatus for handling wellbore tubulars | Gary McDaniel, Allen Keith Thomas, Jr., Patrick Dean Cummins, Troy F. Hill, Tracy J. Cummins +1 more | 2008-05-13 |
| 7100697 | Method and apparatus for reforming tubular connections | David M. Haugen | 2006-09-05 |
| 6832656 | Valve for an internal fill up tool and associated method | Steve Fournier | 2004-12-21 |
| 5083356 | Collar load support tubing running procedure | Manuel E. Gonzalez, Joe M. Escobar, Mark Stephen Sibille, Charles Michael Webre | 1992-01-28 |