Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6408953 | Method and system for predicting performance of a drilling system for a given formation | Oliver Matthews, William W. King, Gary E. Weaver, Gerald L. Pruitt | 2002-06-25 |
| 6374926 | Method of assaying downhole occurrences and conditions | Lee Morgan Smith | 2002-04-23 |