Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651481 | Method and apparatus for liberating gases from drilling fluid | Jason Alexander DeGreeve, Sean William Lyons Unrau, Marceau Ernest van Beurden | 2017-05-16 |
| 9568419 | Method and apparatus for speciating hydrocarbons | Jason Alexander DeGreeve, Sean William Lyons Unrau, Marceau Ernest van Beurden | 2017-02-14 |