Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152461 | Through tubing P AND A with bismuth alloys | Dan Mueller, Geir Ove Titlestad, Curtis G. Blount, Rick D. Watts, Randall S. Shafer +1 more | 2024-11-26 |
| 12129735 | Tool for metal plugging or sealing of casing | Casey Hirschmann, Randall S. Shafer, Stewart M. Robertson, Dan Mueller | 2024-10-29 |
| 12010970 | Nano-thermite well plug | Casey Hirschmann, Randall S. Shafer | 2024-06-18 |