| 9701887 |
Multi-component aqueous gel solution for control of delayed gelation timing and for resulting gel properties |
Lyle D. Burns, Michael A. Burns |
2017-07-11 |
| 8822388 |
Multi-component aqueous gel solution for control of delayed gelation timing and for resulting gel properties |
Lyle D. Burns, James E. Hessert, James A. Glass, Michael A. Burns |
2014-09-02 |
| 8474529 |
Control of concentric tubing direction |
— |
2013-07-02 |
| 8475230 |
Method and apparatus for jet-assisted drilling or cutting |
David Archibold Summers, Klaus Woelk, Grzegorz Galecki |
2013-07-02 |
| 8257147 |
Method and apparatus for jet-assisted drilling or cutting |
David Archibold Summers, Klaus Woelk, Grzegorz Galecki |
2012-09-04 |
| 8056251 |
Top plate alignment template device |
— |
2011-11-15 |
| 7934563 |
Inverted drainholes and the method for producing from inverted drainholes |
— |
2011-05-03 |
| 7794215 |
High pressure slurry plunger pump with clean fluid valve arrangement |
— |
2010-09-14 |
| 7569098 |
Gas liquid solid compact cyclonic separator |
— |
2009-08-04 |
| 7118349 |
High pressure slurry piston pump |
— |
2006-10-10 |
| 7055629 |
Inverted motor for drilling rocks, soils and man-made materials and for re-entry and cleanout of existing wellbores and pipes |
— |
2006-06-06 |
| 6920946 |
Inverted motor for drilling rocks, soils and man-made materials and for re-entry and cleanout of existing wellbores and pipes |
— |
2005-07-26 |