| 10711532 |
Protection of downhole components from shock and vibration |
— |
2020-07-14 |
| 9151118 |
Reamer |
Daniel Robson, Paul Allan Sibbald, Laurier E. Comeau |
2015-10-06 |
| 8776896 |
Electronic control system for a downhole tool |
Laurier E. Comeau |
2014-07-15 |
| 8733469 |
Pulse generator |
Laurier E. Comeau |
2014-05-27 |
| 8567528 |
Apparatus and method for directional drilling |
Laurier E. Comeau |
2013-10-29 |
| 8448722 |
Drilling stabilizer |
Daniel Robson, Laurier E. Comeau, Paul Allan Sibbald |
2013-05-28 |
| 8336645 |
Drilling cuttings mobilizer and method for use |
Daniel Robson, Laurier E. Comeau, Paul Allan Sibbald |
2012-12-25 |
| 8191628 |
Method and apparatus for transmitting sensor response data and power through a mud motor |
Michael L. Larronde, Larry W. Thompson, Macmillan M. Wisler |
2012-06-05 |
| 8011425 |
Transmitting sensor response data and power through a mud motor |
Michael L. Larronde, Larry W. Thompson, Macmillan M. Wisler |
2011-09-06 |
| 7303007 |
Method and apparatus for transmitting sensor response data and power through a mud motor |
Michael L. Larronde, Larry W. Thompson, Macmillan M. Wisler |
2007-12-04 |
| 6328119 |
Adjustable gauge downhole drilling assembly |
Ian Gillis, Gary M. Crase, Laurier E. Comeau, Charles M. Reid, Paul Donald Roberts +2 more |
2001-12-11 |
| 6290002 |
Pneumatic hammer drilling assembly for use in directional drilling |
Laurier E. Comeau, Ian Gillis, James Fehr |
2001-09-18 |