Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020620 | Methods of producing flow-through passages in casing, and methods of using such casing | John Daniels, George Waters, Mark Norris, J. Ernest Brown, Kevin Mauth +1 more | 2011-09-20 |
| 7909096 | Method and apparatus of reservoir stimulation while running casing | Brian Clark, J. Ernest Brown, Marc Thiercelin, Arkady Segal, Matthew J. Miller +1 more | 2011-03-22 |
| 7891417 | Completion apparatus for measuring streaming potentials and determining earth formation characteristics | Min-Yi Chen, Bhavani Raghuraman, Michael Supp, Jose Navarro | 2011-02-22 |