Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066068 | Heterogeneous proppant placement in a fracture with removable channelant fill | Timothy Lesko, Dean M. Willberg, Ivan Vitalievich Kosarev, Anatoly Vladimirovich Medvedev | 2011-11-29 |
| 8020620 | Methods of producing flow-through passages in casing, and methods of using such casing | John Daniels, George Waters, Mark Norris, Ian Bryant, Kevin Mauth +1 more | 2011-09-20 |
| 7963325 | Method and system for fracturing subsurface formations during the drilling thereof | Ashley Bernard Johnson, Benjamin Peter Jeffryes | 2011-06-21 |
| 7946341 | Systems and methods for distributed interferometric acoustic monitoring | Arthur H. Hartog, John Cook, Jonathan Elphick, Paul Hammond, Ashley Bernard Johnson | 2011-05-24 |
| 7909096 | Method and apparatus of reservoir stimulation while running casing | Brian Clark, Marc Thiercelin, Arkady Segal, Ian Bryant, Matthew J. Miller +1 more | 2011-03-22 |