Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |