Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742586 | Apparatus for preventing erosion of wellbore components and method of fabricating same | J. Eric Lauritzen, Jeffery Bode | 2004-06-01 |
| 6708762 | Methods and apparatus for forming a lateral wellbore | David M. Haugen, Frederick T. Tilton, Neil A. A. Simpson, Kevin L. Gray, David J. Brunnert | 2004-03-23 |