Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821286 | Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation | John Ravensbergen, Michael WERRIES, Tim Johnson, Juan Montero, Brock GILLIS | 2023-11-21 |
| 11732559 | In situ injection or production via a well using selective operation of multi-valve assemblies with choked configurations | Timothy J. Johnson, Michael WERRIES | 2023-08-22 |
| 11549344 | Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation using a displacement process | Marty Stromquist, John Ravensbergen, Tim Johnson | 2023-01-10 |