Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10273787 | Creating radial slots in a wellbore | Bernard Montaron | 2019-04-30 | $37,703,000 |
| 8991245 | Apparatus and methods for characterizing a reservoir | Julian Pop, Yves Barriol, Oivind Brockmeier, Jean Desroches, Frederik Majkut +6 more | 2015-03-31 | $48,636,000 |
| 7703526 | Apparatus and method for characterizing a reservoir | Oivind Brockmeier, Edward Harrigan, Bunker Hill, Charles Fensky, Ali Eghbali +1 more | 2010-04-27 | $25,193,000 |
| 7380599 | Apparatus and method for characterizing a reservoir | Oivind Brockmeier, Edward Harrigan, Bunker Hill, Charles Fensky, Ali Eghbali +1 more | 2008-06-03 | $87,616,000 |
| 7111685 | Downhole sampling apparatus and method | — | 2006-09-26 | $109,952,000 |
| 6766854 | Well-bore sensor apparatus and method | Reinhart Ciglenec, Jacques R. Tabanou, Thomas D. MacDougall, Kenneth L. Havlinek, Arthur D. Liberman +1 more | 2004-07-27 | $34,476,000 |
| 6745835 | Method and apparatus for pressure controlled downhole sampling | — | 2004-06-08 | $48,853,000 |