Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208885 | Method and system to conduct measurement while cementing | Christopher Lee Stokely, John L. Maida | 2021-12-28 |
| 11156076 | Detachable sensor with fiber optics for cement plug | Christopher Lee Stokely, John L. Maida | 2021-10-26 |
| 11143014 | Nuclear magnetic resonance sensors embedded in cement | Paul Joseph Ganssle, Songhua Chen, Peter Boul | 2021-10-12 |
| 11136489 | Lime-based cement composition | Sandip Prabhakar Patil, Sheetal Singh, Rahul Chandrakant Patil | 2021-10-05 |
| 11015438 | Zonal representation for flow visualization | Mark W. Roberson, Scott Goodwin | 2021-05-25 |
| 11001743 | Treatment fluids comprising synthetic silicates and methods for use | Sandip Prabhakar Patil, Siva Rama Krishna Jandhyala, Sheetal Singh, Javier Urdaneta, William C. Pearl, Jr. | 2021-05-11 |
| 10982532 | Method and apparatus for identifying fluids behind casing | Li Gao, Christopher Lee Stokely | 2021-04-20 |
| 10928540 | Systems and methods for characterizing materials external of a casing | Glenn Andrew Wilson, Burkay Donderici, Yan Wah Michael Chia | 2021-02-23 |