Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000995 | Completion systems including an expansion joint and a wet connect | Marc Samuelson | 2018-06-19 |
| 9915125 | Wellbore strings containing annular flow valves and methods of use thereof | Rockni Van Clief, Kelly D. Ireland, Christian F. Bayne, David A. Bilberry, Kirby G. Schrader | 2018-03-13 |
| 9863224 | Wellbore isolation system with communication lines | John E. Britt, Kim Tijerina, Kirby G. Schrader, Connor S. George, Marc Samuelson +4 more | 2018-01-09 |