Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10119378 | Well operations | Hariharan Ramakrishnan, Dmitriy Ivanovich Potapenko, Leland Ramsey | 2018-11-06 |
| 10030495 | Heterogeneous proppant placement in a fracture with removable extrametrical material fill | Fedor Nikolaevich Litvinets, Andrey Vladimirovich Bogdan, Sergey Makarychev-Mikhailov, Oleg Medvedev, Alejandro Pena +8 more | 2018-07-24 |
| 9863228 | System and method for delivering treatment fluid | Rod Shampine, Edward Leugemors | 2018-01-09 |
| 9863230 | Heterogeneous proppant placement in a fracture with removable extrametrical material fill | Fedor Nikolaevich Litvinets, Andrey Vladimirovich Bogdan, Sergey Mikhailovich Makarychev-Mikhaliov, Oleg Medvedev, Alejandro Pena +8 more | 2018-01-09 |