Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441430 | Drilling rig with continuous gas analysis | Thomas H. Selman, Matthew J. Jennings | 2016-09-13 |
| 9442218 | Gas trap with gas analyzer system for continuous gas analysis | Thomas H. Selman, Matthew J. Jennings | 2016-09-13 |
| 9244047 | Method for continuous gas analysis | Thomas H. Selman, Matthew J. Jennings | 2016-01-26 |
| 8132452 | Method for sampling fluid from a well with a gas trap | Thomas H. Selman, Juanita C. Selman, Matthew J. Jennings, Richard James Gonzales, Brian A. Jennings | 2012-03-13 |
| 7957903 | Gas trap for sampling fluid from a well | Thomas H. Selman, Juanita C. Selman, Matthew J. Jennings, Richard James Gonzales, Brian A. Jennings | 2011-06-07 |
| 7844400 | System for sampling fluid from a well with a gas trap | Thomas H. Selman, Juanita C. Selman, Matthew J. Jennings, Richard James Gonzales, Brian A. Jennings | 2010-11-30 |