Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725992 | Entry guide formation on a well liner hanger | Brock Watson | 2017-08-08 |
| 9580981 | Liner hanger system | Xiaoguang Allan Zhong | 2017-02-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725992 | Entry guide formation on a well liner hanger | Brock Watson | 2017-08-08 |
| 9580981 | Liner hanger system | Xiaoguang Allan Zhong | 2017-02-28 |