Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518436 | Positive retraction latch locking dog for a rotating control device | Aristeo Rios, III, James W. Chambers, Thomas F. Bailey, Danny W. Wagoner | 2016-12-13 |
| 9291044 | Method and apparatus for isolating and treating discrete zones within a wellbore | Robert J. Murphy, Gary Duron Ingram | 2016-03-22 |
| 9260927 | System and method for managing heave pressure from a floating rig | Don M. Hannegan, Thomas F. Bailey | 2016-02-16 |