Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042614 | Fiber laden energized fluids and methods of use thereof | Christopher N. Fredd | 2011-10-25 |
| 8044000 | Polymer delivery in well treatment applications | Gary John Tustin, Yenny Christanti, Gregory Kubala, Bruno Drochon, Yiyan Chen +2 more | 2011-10-25 |
| 8043999 | Stabilizing biphasic concentrates through the addition of small amounts of high molecular weight polyelectrolytes | Gary John Tustin, Christelle Vatry | 2011-10-25 |
| 7975764 | Emulsion system for sand consolidation | Erik Nelson, Juan Carlos Gonzalez, Samuel Danican, Gary John Tustin | 2011-07-12 |
| 7950459 | Using a biphasic solution as a recyclable coiled tubing cleanout fluid | Gary John Tustin, Yiyan Chen, Lijun Lin | 2011-05-31 |
| 7886826 | Gel capsules for solids entrainment | Geoff Robinson, Radovan Rolovic, Golchehreh Salamat | 2011-02-15 |
| 7879770 | Oxidative internal breaker for viscoelastic surfactant fluids | Lijun Lin, Yiyan Chen, Belgin Baser, Carlos Abad, Jesse Lee | 2011-02-01 |
| 7874362 | Determination of downhole pressure while pumping | Richard Timothy Coates, Douglas E. Miller, Francois M. Auzerais, Tarek M. Habashy | 2011-01-25 |