Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082988 | Apparatus and method for stabilization of downhole tools | Thomas M. Redlinger, Christopher M. Vreeland, Jerry W. Fisher, Thurman B. Carter | 2011-12-27 |
| 8016033 | Continuous flow drilling systems and methods | David Iblings, Ram K. Bansal, Adrian Steiner, Michael Lynch, Simon J. Harrall | 2011-09-13 |
| 7934545 | Rotating control head leak detection systems | James W. Chambers | 2011-05-03 |
| 7926560 | Solid rubber packer for a rotating control device | James W. Chambers, Mark F. Gravouia | 2011-04-19 |
| 7926593 | Rotating control device docking station | Don M. Hannegan, James W. Chambers, Danny W. Wagoner | 2011-04-19 |