Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695056 | System for forming a window and drilling a sidetrack wellbore | David M. Haugen | 2004-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695056 | System for forming a window and drilling a sidetrack wellbore | David M. Haugen | 2004-02-24 |