Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037950 | Methods of using a particle impact drilling system for removing near-borehole damage, milling objects in a wellbore, under reaming, coring, perforating, assisting annular flow, and associated methods | Gordon A. Tibbitts, Adrian Vuyk, Jr., James Terry | 2011-10-18 |
| 7987928 | Injection system and method comprising an impactor motive device | Adrian Vuyk, Jr., Jim Terry, Gordon A. Tibbitts, Kenneth W. Colvin, Thomas Alan Carlson | 2011-08-02 |
| 7980326 | Method and system for controlling force in a down-hole drilling operation | Gordon A. Tibbitts, Adrian Vuyk, Jr., Thomas Alan Carlson | 2011-07-19 |