Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8132453 | Method for analysis of pressure response in underground formations | Raj Kumar Michael Thambynayagam, Jeffrey Spath, Raj Banerjee, Peter A. Goode | 2012-03-13 |
| 5454436 | Method of warning of pipe sticking during drilling operations | Stuart I. Jardine, Dominic Patrick Joseph McCann | 1995-10-03 |
| 5205166 | Method of detecting fluid influxes | Dominic Patrick Joseph McCann, Stuart I. Jardine | 1993-04-27 |
| 4779200 | Method for estimating porosity and/or permeability | Leslie Bradbury | 1988-10-18 |