Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827147 | Reciprocating lubricator | — | 2004-12-07 |
| 6817421 | Blowout preventer protector and method of using same | — | 2004-11-16 |
| 6817423 | Wall stimulation tool and method of using same | — | 2004-11-16 |
| 6769489 | Well stimulation tool and method of using same | — | 2004-08-03 |
| 6712147 | Spool for pressure containment used in rigless well completion, re-completion, servicing or workover | — | 2004-03-30 |
| 6695064 | Slip spool and method of using same | — | 2004-02-24 |