Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767099 | Compositions and methods for sealing off flow channels in contact with wet cement | B. Raghava Reddy | 2020-09-08 |
| 10677001 | Downhole in-situ heat generation to remove filtercake | Pubudu H. Gamage | 2020-06-09 |
| 10677002 | Downhole in-situ heat generation to remove filtercake | Pubudu H. Gamage | 2020-06-09 |
| 10526458 | Gellable, non-aqueous oil well treatment fluids comprising elastomeric maleic anhydride copolymers | B. Raghava Reddy | 2020-01-07 |