Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820687 | Auto reversing expanding roller system | Khai Tran, Alexander Craig Mackay, Mark J. Murray | 2004-11-23 |
| 6782953 | Tie back and method for use with expandable tubulars | Robert Coon, J. Eric Lauritzen, Mark J. Murray, Khai Tran | 2004-08-31 |
| 6752215 | Method and apparatus for expanding and separating tubulars in a wellbore | Robert Coon, Neil Andrew Abercrombie Simpson | 2004-06-22 |
| 6691789 | Expandable hanger and packer | Stephen L. Jackson, Khai Tran | 2004-02-17 |
| 6688395 | Expandable tubular having improved polished bore receptacle protection | Robert Coon, J. Eric Lauritzen, Khai Tran, Neil A. A. Simpson, A. Craig Mackay | 2004-02-10 |
| 6688399 | Expandable hanger and packer | Khai Tran | 2004-02-10 |