Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737978 | Non-aqueous liquid anti-shrinkage cement additives | Samuel J. Lewis, Kyriacos Agapiou, Aleksey Kolasnikov | 2020-08-11 |
| 10598005 | pH-sensitive chemicals for downhole fluid sensing and communication with the surface | Aaron Cade Prince, Krishna M. Ravi, John Paul Bir Singh, Marcos Aurelio Jaramillo, Walmy Cuello Jimenez +3 more | 2020-03-24 |
| 10557074 | Methods of cementing a wellbore with the use of an oil swellable elastomer | Shannon E. Bryant | 2020-02-11 |