Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968274 | Use of cutting velocities for real time pore pressure and fracture gradient prediction | Michael Tolbert Myers, Mohammad Michael Arasteh | 2005-11-22 |
| 6845818 | Method of freeing stuck drill pipe | Arthur H. Hale | 2005-01-25 |