Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9249637 | Dual gradient drilling system | Frank Benjamin Springett, Svein Ove Aanesland | 2016-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9249637 | Dual gradient drilling system | Frank Benjamin Springett, Svein Ove Aanesland | 2016-02-02 |