Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905786 | Method of forming a sand control device from a curable inorganic mixture infused with degradable material and method of producing formation fluids through a sand control device formed from a curable inorganic mixture infused with degradable material | Rostyslav Dolog, Juan Carlos Perez, Valery N. Khabashesku, Qusai Darugar | 2024-02-20 |
| 11293247 | Frac plug and method for fracturing a formation | Rostyslav Dolog | 2022-04-05 |
| 11136851 | Method for resisting swab off of an element and improved sealing | YingQing Xu, Ronnie D. Russell, Barbara A. Pratt | 2021-10-05 |
| 10724311 | System for setting a downhole tool | Barbara A. Pratt | 2020-07-28 |
| 10689940 | Element | YingQing Xu, Ronnie D. Russell, Barbara A. Pratt | 2020-06-23 |
| 10683718 | Downhole tools having easily removable inserts | Zhiyue Xu | 2020-06-16 |
| 10519745 | Magnetic flow valve for borehole use | Steven R. Merrill, Steve Rosenblatt | 2019-12-31 |