Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799686 | Tubular filtration apparatus | Anthony D. Simone, Sam A. Hopkins | 2004-10-05 |
| 6782948 | Remotely operated multi-zone packing system | Phillip T. Thomas, Travis Hailey | 2004-08-31 |
| 6776241 | Screen jacket assembly connection and methods of using same | Ana M. Castano-Mears, Perry C. Shy | 2004-08-17 |
| 6722427 | Wear-resistant, variable diameter expansion tool and expansion methods | John C. Gano, Kenneth L. Schwendemann, Darrin N. Towers, Perry C. Shy | 2004-04-20 |
| 6619401 | Methods of completing a subterranean well | Anthony D. Simone, Sam A. Hopkins | 2003-09-16 |
| 6540025 | Hydraulically metered travel joint method | Gordon K. Scott, Phillip T. Thomas | 2003-04-01 |
| 6530431 | Screen jacket assembly connection and methods of using same | Ana M. Castano-Mears, Perry C. Shy | 2003-03-11 |
| 6488082 | Remotely operated multi-zone packing system | Phillip T. Thomas, Travis Hailey | 2002-12-03 |
| 6457518 | Expandable well screen | Ana M. Castano-Mears, John C. Gano | 2002-10-01 |
| 6415509 | Methods of fabricating a thin-wall expandable well screen assembly | Anthony D. Simone, Sam A. Hopkins | 2002-07-09 |
| 6367552 | Hydraulically metered travel joint | Gordon K. Scott, Philip T. Thomas | 2002-04-09 |
| 6202742 | Pack-off device for use in a wellbore having a packer assembly located therein | — | 2001-03-20 |
| 6155342 | Proppant containment apparatus | Dean S. Oneal | 2000-12-05 |
| 6125932 | Tortuous path sand control screen and method for use of same | Syed Hamid | 2000-10-03 |
| 6109356 | Well completion tool having pressure relief capability incorporated therein and associated method | Ronnie D. Finley | 2000-08-29 |
| 6059033 | Apparatus for completing a subterranean well and associated methods | Colby M. Ross | 2000-05-09 |
| 6056052 | Retrievable torque-through packer having high strength and reduced cross-sectional area | Bryon Mullen, Marion D. Kilgore | 2000-05-02 |
| 6056061 | Apparatus for completing a subterranean well and associated methods | Colby M. Ross | 2000-05-02 |
| 6053250 | Gravel pack apparatus | — | 2000-04-25 |
| 6053246 | High flow rate formation fracturing and gravel packing tool and associated methods | Philip T. Thomas | 2000-04-25 |
| 6032735 | Gravel pack apparatus | — | 2000-03-07 |
| 6003607 | Wellbore equipment positioning apparatus and associated methods of completing wells | Karluf Hagen, Colby M. Ross, Andrew Penno | 1999-12-21 |
| 5971070 | Apparatus for completing a subterranean well and associated methods | Colby M. Ross | 1999-10-26 |
| 5960884 | Gravel pack apparatus | — | 1999-10-05 |
| 5960879 | Methods of completing a subterranean well | — | 1999-10-05 |