Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4495803 | Method of monitoring the growth of cuttings beds in angled well bores | Roy D. Beasley | 1985-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4495803 | Method of monitoring the growth of cuttings beds in angled well bores | Roy D. Beasley | 1985-01-29 |