Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920606 | Preparation method, formulation and application of chemically retarded mineral acid for oilfield use | Li Jiang, Christopher Daeffler, Olga Vladimirovna Nevvonen, Merlyn X. Pulikkathara, Sergey Makarychev-Mikhailov +2 more | 2018-03-20 |
| 9850423 | Hydrolyzable particle compositions, treatment fluids and methods | Anthony Loiseau, Yiyan Chen | 2017-12-26 |
| 9638016 | Methods of treating subterranean formations with fluids comprising proppant containing particle | Geza Horvath Szabo, Sergey Vladimirovich Semenov, Andrey Vladimirovich Yakovlev, Maxim Pavlovich Yutkin, Karina Bagdasarova | 2017-05-02 |
| 9528351 | Gravel and fracture packing using fibers | Konstantin Viktorovich Vidma, Balkrishna Gadiyar, Anatoly Vladimirovich Medvedev, Ivan Sergeyevich Glaznev, Raymond J. Tibbles +1 more | 2016-12-27 |
| 7770644 | Self diverting matrix acid | Diankui Fu, Slaheddine Kefi, Marieliz Garcia-Lopez De Victoria | 2010-08-10 |
| 7657415 | Subterranean formation treatment methods using a darcy scale and pore scale model | Vemuri Balakotaiah, Murtaza Ziauddin | 2010-02-02 |
| 7575054 | Self diverting matrix acid | Michael J. Fuller, Diankui Fu, Marieliz Garcia-Lopez De Victoria, Slaheddine Kefi | 2009-08-18 |
| 7561998 | Modeling, simulation and comparison of models for wormhole formation during matrix stimulation of carbonates | Murtaza Ziauddin, Vemuri Balakotaiah | 2009-07-14 |
| 7237608 | Self diverting matrix acid | Diankui Fu, Slaheddine Kefi, Marieliz Garcia-Lopez De Victoria | 2007-07-03 |