Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8016038 | Method and apparatus to facilitate formation sampling | Julian Pop, Stephen Yeldell, Jason Hueber, Pierre-Yves Corre, Stephane Briquet +2 more | 2011-09-13 |
| 7886825 | Formation fluid sampling tools and methods utilizing chemical heating | Ronald E. G. van Hal, Oliver C. Mullins, Peter S. Hegeman, Bhavani Raghuraman, Soraya S. Betancourt +4 more | 2011-02-15 |
| 7878243 | Method and apparatus for sampling high viscosity formation fluids | Peter S. Hegeman, Julian Pop, Ashley C. Kishino, Gary John Tustin, Raymond V. Nold, III +3 more | 2011-02-01 |