Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453239 | Method and apparatus for borehole surveying | Ichiro Shirasaka, Kirby G. Schrader | 2002-09-17 |
| 6378363 | Method for obtaining leak-off test and formation integrity test profiles from limited downhole pressure measurements | Iain Rezmer-Cooper, Kais Gzara | 2002-04-30 |