Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976539 | Tubing anchor | Neil Andrew Abercrombie Simpson | 2005-12-20 |
| 6935430 | Method and apparatus for expanding a welded connection | Simon J. Harrall, Robert P. Badrak | 2005-08-30 |
| 6923261 | Apparatus and method for expanding a tubular | Neil Andrew Abercrombie Simpson | 2005-08-02 |
| 6920935 | Expandable downhole tubing | — | 2005-07-26 |
| 6896057 | Connector for expandable well screen | — | 2005-05-24 |