Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470977 | Steerable underreaming bottom hole assembly and method | William H. Smith | 2002-10-29 |
| 6362619 | Method and apparatus for nuclear magnetic resonance measuring while drilling | Manfred G. Prammer, James H. Dudley, Peter Masak, George David Goodman, Marian Morys +5 more | 2002-03-26 |