Issued Patents 2004
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817410 | Intelligent well system and method | Rodney J. Wetzel, Sudhir Pai, David R. Smith, Peter V. Howard, Michael Dean Langlais +2 more | 2004-11-16 |
| 6799637 | Expandable tubing and method | L. McD. Schetky, Matthew R. Hackworth, Patrick W. Bixenman | 2004-10-05 |
| 6789621 | Intelligent well system and method | Rodney J. Wetzel, Sudhir Pai, David R. Smith, Peter V. Howard, Jake A. Danos +1 more | 2004-09-14 |
| 6786285 | Flow control regulation method and apparatus | Gary Oddie | 2004-09-07 |
| 6772836 | Expandable tubing and method | L. McD. Schetky, Matthew R. Hackworth, Patrick W. Bixenman | 2004-08-10 |
| 6745843 | Base-pipe flow control mechanism | Matthew R. Hackworth, David W. Wang | 2004-06-08 |
| 6719064 | Expandable completion system and method | Colin Price-Smith, Patrick W. Bixenman, Matthew R. Hackworth, Garry Sinclair | 2004-04-13 |
| 6695067 | Wellbore isolation technique | Patrick W. Bixenman | 2004-02-24 |
| 6695054 | Expandable sand screen and methods for use | Matthew R. Hackworth, Patrick W. Bixenman | 2004-02-24 |
| 6688397 | Technique for expanding tubular structures | Joel McClurkin, Dennis Mills | 2004-02-10 |
| 6679334 | Use of helically wound tubular structure in the downhole environment | Patrick W. Bixenman, Thomas H. Zimmerman | 2004-01-20 |
| 6675901 | Use of helically wound tubular structure in the downhole environment | Patrick W. Bixenman, Thomas H. Zimmerman | 2004-01-13 |