Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364667 | Downhole microseismic detection for passive ranging to a target wellbore | Andrew John Cuthbert, Carl J. Cramm | 2019-07-30 |
| 10272512 | Plasma arc cutting of tubular structures | Andrew John Cuthbert | 2019-04-30 |
| 10174558 | Downhole communication between wellbores utilizing swellable materials | — | 2019-01-08 |