Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5847384 | Method for determining irregularities in a wellbore wall using a gamma-gamma well logging instrument | — | 1998-12-08 |
| 5659169 | Formation density sensor having detector array and method of calculating bulk density and correction | Medhat W. Mickael | 1997-08-19 |
| 5530243 | Formation density well logging tool with detector array for compensation of wellbore roughness and tool tilt | — | 1996-06-25 |
| 4730263 | Method and device for measuring gamma radiation | — | 1988-03-08 |