Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846150 | Section mill and method for abandoning a wellbore | Thomas F. Bailey, David J. Brunnert, Ram K. Bansal, Andrew Antoine | 2023-12-19 |
| 11274514 | Section mill and method for abandoning a wellbore | Thomas F. Bailey, David J. Brunnert, Ram K. Bansal, Andrew Antoine | 2022-03-15 |
| 10934787 | Milling system for abandoning a wellbore | Ram K. Bansal, Mohammed Aleemul Haq, Thomas F. Bailey, Ian D. Smith | 2021-03-02 |
| 10890042 | Section mill and method for abandoning a wellbore | Thomas F. Bailey, David J. Brunnert, Ram K. Bansal, Andrew Antoine | 2021-01-12 |
| 10385640 | Tension cutting casing and wellhead retrieval system | Jeffery Scott Pray, Anthony T. Mack, David W. Teale | 2019-08-20 |
| 10309179 | Downhole casing pulling tool | Mark C. Glaser, Thomas D. Helbert | 2019-06-04 |
| 10167690 | Cutter assembly for cutting a tubular | Mohammed Aleemul Haq, David W. Teale | 2019-01-01 |
| 10012048 | Section mill and method for abandoning a wellbore | Thomas F. Bailey, David J. Brunnert, Ram K. Bansal, Andrew Antoine | 2018-07-03 |
| 9938781 | Milling system for abandoning a wellbore | Ram K. Bansal, Mohammed Aleemul Haq, Thomas F. Bailey, Ian D. Smith | 2018-04-10 |
| 9022117 | Section mill and method for abandoning a wellbore | Thomas F. Bailey, David J. Brunnert, Ram K. Bansal, Andrew Antoine | 2015-05-05 |
| 8662182 | Methods and apparatus for subsea well intervention and subsea wellhead retrieval | Thomas M. Redlinger, Andrew Antoine, My Le | 2014-03-04 |
| 8307903 | Methods and apparatus for subsea well intervention and subsea wellhead retrieval | Thomas M. Redlinger, Andrew Antoine, My Le | 2012-11-13 |
| 6029745 | Casing cutting and retrieving system | Andre N. Broussard, Geoff O. Rouse, Mark W. Schnitker, Shane P. Hart | 2000-02-29 |