Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7478686 | One trip well drilling to total depth | Bennett M. Richard, Alan B. Emerson, Mathew J. Jabs | 2009-01-20 |
| 7458422 | One trip cemented expandable monobore liner system and method | Michael A. Carmody, Mathew J. Jabs, Robert S. O'Brien, Dennis G. Jiral, Harold E. Payne | 2008-12-02 |
| 7380604 | One trip cemented expandable monobore liner system and method | Michael A. Carmody, Mathew J. Jabs, Robert S. O'Brien, Dennis G. Jiral, Harold E. Payne | 2008-06-03 |
| 7370699 | One trip cemented expandable monobore liner system and method | Michael A. Carmody, Mathew J. Jabs, Robert S. O'Brien, Dennis G. Jiral, Harold E. Payne | 2008-05-13 |
| 7255176 | Method for reducing diameter reduction near ends of expanded tubulars | Robert S. O'Brien, Michael A. Carmody, Mathew J. Jabs, David Garcia | 2007-08-14 |
| 7240731 | Shoe for expandable liner system and method | Michael A. Carmody, Matthew J. Jabs, Harold E. Payne | 2007-07-10 |