Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9243483 | Methods of using nano-particles in wellbore operations | Stuart R. Keller | 2016-01-26 |
| 8977523 | Methods to estimate downhole drilling vibration amplitude from surface measurement | Mehmet Deniz Ertas, Jeffrey R. Bailey, Damian N. Burch, Lei Wang, Paul E. Pastusek | 2015-03-10 |
| 8798978 | Methods to estimate downhole drilling vibration indices from surface measurement | Mehmet Deniz Ertas, Jeffrey R. Bailey, Damian N. Burch, Lei Wang, Paul E. Pastusek | 2014-08-05 |
| 8589136 | Methods and systems for mitigating drilling vibrations | Mehmet Deniz Ertas, Erika A. O. Biediger, Jeffrey R. Bailey, Vishwas Gupta, Narasimha-Rao Venkata Bangaru | 2013-11-19 |
| 8214188 | Methods and systems for modeling, designing, and conducting drilling operations that consider vibrations | Jeffrey R. Bailey, Erika A. O. Biediger, Lei Wang, Mehmet Deniz Ertas, Vishwas Gupta | 2012-07-03 |