Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4609873 | Dielectric well logging system with at least three transmitter coils and at least two receiver coils for determining resistivity and dielectric constant of a subsurface formation adjacent a fluid invaded zone of the formation | Percy T. Cox, Richard A. Meador, Kerry D. Savage | 1986-09-02 |
| 4427941 | Temperature compensated well logging tool | Theodore W. Nussbaum, Wayne F. Warren | 1984-01-24 |