Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474272 | Methods and systems for identifying and plugging subterranean conduits | Andrew John Cuthbert, Arash Haghshenas, Ronald Wayne Courville | 2022-10-18 |
| 11125908 | EDM data compatibility for external applications | Keith David Romaine | 2021-09-21 |
| 11073011 | Methods and systems for wellbore integrity management | Arash Haghshenas, Andrew John Cuthbert | 2021-07-27 |
| 10539006 | Rare earth alloys as borehole markers | Andrew John Cuthbert | 2020-01-21 |
| 10526876 | Method and system for hydraulic communication with target well from relief well | Andy J. Cuthbert, Carl J. Cramm | 2020-01-07 |
| 10487644 | Method for hydraulic communication with target well from relief well | Andy J. Cuthbert | 2019-11-26 |
| 10415369 | Blowout rate correction methods and systems | Arash Haghshenas, Andrew John Cuthbert | 2019-09-17 |
| 10125561 | Method for hydraulic communication with target well from relief well | Carl J. Cramm, Andy J. Cuthbert | 2018-11-13 |
| 10001433 | Method for rockwell hardness testing of tubulars post wellbore installation | Andy J. Cuthbert | 2018-06-19 |
| 9970250 | Retrievable electrical submersible pump | Richard Thomas Hay, Jody R. McGlothen, Gary L. Donison | 2018-05-15 |
| 9835009 | Method and apparatus for managing annular fluid expansion and pressure within a wellbore | Andy J. Cuthbert | 2017-12-05 |
| 9605490 | Riser isolation tool for deepwater wells | Andrew John Cuthbert, Ronald Wayne Courville | 2017-03-28 |
| 9534488 | Electromagnetic ranging source suitable for use in a drill string | Doug N. Derr, Andrew John Cuthbert | 2017-01-03 |
| 8272447 | Methods and apparatus for drilling, completing and configuring U-tube boreholes | Dean Lee, Richard Thomas Hay, Nestor Humberto Gil, Kyler Tebbutt, Rodney A. Schnell +2 more | 2012-09-25 |
| 8146685 | Methods and apparatus for drilling, completing and configuring U-tube boreholes | Dean Lee, Richard Thomas Hay, Nesto Humberto Gil, Kyler Tebbutt, Rodney A. Schnell +2 more | 2012-04-03 |
| 7878270 | Methods and apparatus for drilling, completing and configuring U-tube boreholes | Dean Lee, Richard Thomas Hay, Nesto Humberto Gil, Kyler Tebbutt, Rodney A. Schnell +2 more | 2011-02-01 |
| 6789628 | Systems and methods for controlling flow and access in multilateral completions | Benji Smith | 2004-09-14 |