Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830104 | Well shroud and sand control screen apparatus and completion method | Philip D. Nguyen, Michael W. Sanders, Ron Gibson, David E. McMechan | 2004-12-14 |
| 6675891 | Apparatus and method for gravel packing a horizontal open hole production interval | Travis Hailey, Colby M. Ross, Robert L. Thurman, Robert C. Hammett, Imre I. Gazda | 2004-01-13 |