Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443337 | Metal to metal polished bore receptacle seal for liner hanger/seal assemblies | Abbie Palmieri, James M. Fraser | 2019-10-15 |
| 9850725 | One trip interventionless liner hanger and packer setting apparatus and method | Mario Moreno, James M. Fraser, Abbie Palmieri, Daniel Ewing, Matthew J. Kruger +2 more | 2017-12-26 |
| 9828835 | Expansion joint with one way movement feature | Matthew J. Krueger, William J. Cauley | 2017-11-28 |
| 9297231 | Launching tool with interlock system for downhole cement plug and method | — | 2016-03-29 |
| 8561709 | Liner top packer seal assembly and method | David A. Arce | 2013-10-22 |
| 8360141 | Launching tool with interlock system for downhole cement plug and method | — | 2013-01-29 |
| 8132619 | One trip liner running, cementing and setting tool using expansion | Leopoldo S. Gomez, Andy Tom | 2012-03-13 |
| 7845400 | Launching tool for releasing cement plugs downhole | Donald G. Parmer | 2010-12-07 |
| 7802620 | Cementing head | David A. Arce, John L. Baugh | 2010-09-28 |
| 7735562 | Tieback seal system and method | Rodney D. Bennett, Jamie L. Imhoff, James M. Fraser | 2010-06-15 |
| 7090005 | Tubular expansion apparatus and method | Martin P. Coronado, Andy Tom, Van N. Ho, Fatih Kara | 2006-08-15 |
| 7028770 | Tubular expansion apparatus and method | Martin P. Coronado, Andy Tom, Van N. Ho, Fatih Kara | 2006-04-18 |
| 6880632 | Calibration assembly for an interactive swage | Andy Tom | 2005-04-19 |
| 6595282 | Fluid filled drill pipe plug | — | 2003-07-22 |
| 6457517 | Composite landing collar for cementing operation | Jim Goodson, Paul Zutz, Yusheng Yuan | 2002-10-01 |
| 6431277 | Liner hanger | James D. Cox, Jr., John L. Baugh, George Givens, Rodney D. Bennett, Timothy Wootan | 2002-08-13 |
| 6206094 | Launching tool for objects downhole | — | 2001-03-27 |
| 6182752 | Multi-port cementing head | William B. Preece | 2001-02-06 |
| 5813458 | Indicating dog sub for weight-set packers | George Givens | 1998-09-29 |
| 5794694 | Running tool | — | 1998-08-18 |
| 5685370 | Dual-bore, antirotating pump assembly | Olav Revheim | 1997-11-11 |
| 5553672 | Setting tool for a downhole tool | Danny J. Holder | 1996-09-10 |
| 5551512 | Running tool | — | 1996-09-03 |
| 4934459 | Subterranean well anchoring apparatus | John L. Baugh | 1990-06-19 |
| 4901794 | Subterranean well anchoring apparatus | John L. Baugh | 1990-02-20 |