| 9822599 |
Pressure lock for jars |
Richard David Peer, Brian Mohon |
2017-11-21 |
| 9181770 |
Pressure lock for jars |
Richard David Peer, Brian Mohon |
2015-11-10 |
| 9157282 |
Roller reamer compound wedge retention |
Brian Mohon, Michael D. Vercher, Ken Yik Kan Leung |
2015-10-13 |
| 8820407 |
Flow diverter ring for reducing wear in mud saver valves |
Brian Mohon |
2014-09-02 |
| 8783353 |
Increased energy impact tool |
Arley G. Lee |
2014-07-22 |
| 8500055 |
Coil tubing system |
Rod Shampine, Jason Turk, Don Cardon |
2013-08-06 |
| 8360154 |
Flow diverter ring for mud saver valves |
Brian Mohon |
2013-01-29 |
| 7954554 |
Coiled tubing equipment lifting methods |
Rod Shampine |
2011-06-07 |
| 7832485 |
Riserless deployment system |
Jean-Louis Pessin, Rod Shampine, Joseph K. Flowers |
2010-11-16 |
| 7600564 |
Coiled tubing swivel assembly |
Rod Shampine, Matthew E. Wilson |
2009-10-13 |
| 6923253 |
Pivoting gooseneck |
Rod Shampine, Yarom Polsky |
2005-08-02 |
| 6830101 |
Pivoting gooseneck |
Rod Shampine, Yarom Polsky |
2004-12-14 |
