Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814932 | Method of attenuating annular pressure buildup using compressible particles | Spencer A. White, Thomas A. Petersen, Elizabeth L. Templeton-Barrett, Sabine C. Zeilinger, Catalin Ivan +1 more | 2023-11-14 |
| 11649389 | Compressible carbon particles to mitigate annular pressure buildup using compressible particles | Peter A. Gordon, Thomas A. Petersen, Spencer A. White, Elizabeth L. Templeton-Barrett | 2023-05-16 |
| 11293847 | Test system and methods for evaluating erosion of a test sample | Matthew S. Jackson, Federico G. Gallo, Dragan B. Stojkovic, David Milton-Tayler, James Goddings | 2022-04-05 |
| 11028668 | Reducing erosional peak velocity of fluid flow through sand screens | Federico G. Gallo, Jason Y. Wang | 2021-06-08 |
| 9945218 | Sytems and methods for re-completing multi-zone wells | Randy C. Tolman, Renzo M. Angeles Boza, Kris J. Nygaard, Abdel Wadood M. El-Rabaa | 2018-04-17 |
| 9765592 | Systems and methods for secondary sealing of a perforation within a wellbore casing | Randy C. Tolman, Renzo M. Angeles Boza, Kris J. Nygaard, Pavlin B. Entchev | 2017-09-19 |
| 9725989 | Sand control screen having improved reliability | Charles S. Yeh, David A. Howell, Pavlin B. Entchev, Eric R. Grueschow, Ted A. Long +6 more | 2017-08-08 |
| 9322239 | Drag enhancing structures for downhole operations, and systems and methods including the same | Renzo M. Angeles Boza, Randy C. Tolman, Abdel Wadood M. El-Rabaa, Pavlin B. Entchev, Jonathan L. Hollett | 2016-04-26 |