Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568469 | Method and apparatus for connecting a main well bore and a lateral branch | Herve Ohmer | 2003-05-27 |
| 6505682 | Controlling production | — | 2003-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6568469 | Method and apparatus for connecting a main well bore and a lateral branch | Herve Ohmer | 2003-05-27 |
| 6505682 | Controlling production | — | 2003-01-14 |