Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5574263 | Production logging mechanism for across-the-borehole measurement | — | 1996-11-12 |
| 4507552 | Method and apparatus for determining flow characteristics within a well | Mark L. Sloan | 1985-03-26 |
| 4441361 | Method and apparatus for measurement of fluid density and flow rates in multi-phase flow regimes | Norman R. Carlson, Edward W. Lanuke | 1984-04-10 |
| 4254830 | Geothermal well sampler apparatus | Tom A. Garney | 1981-03-10 |