Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486242 | Methods for targeted chemical treatment of well bores | Maxim Orlov, Vera Solovyeva, Tao Chen | 2022-11-01 |
| 9081121 | Method for a mud cake thickness determination | Masafumi Fukuhara, Alexander F. Zazovsky, Fernando Garcia-Osuna | 2015-07-14 |
| 8429962 | Methods and apparatus to control a formation testing operation based on a mudcake leakage | Alexander F. Zazovsky, Fernando Garcia-Osuna, Steve G. Villareal | 2013-04-30 |
| 8042387 | Methods and apparatus to control a formation testing operation based on a mudcake leakage | Alexander F. Zazovsky, Fernando Garcia-Osuna, Steve G. Villareal | 2011-10-25 |