Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525334 | Method of optimizing operation one or more tubing strings in a hydrocarbon well, apparatus and system for same | Masoud Kalantari, Timothy J. Johnson, WARREN FOSTER PETER MacPHAIL, John Ravensbergen, Siamak Arbatani | 2022-12-13 |
| 11434735 | Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation | John Ravensbergen, Michael WERRIES, Tim Johnson, Juan Montero, Brock GILLIS | 2022-09-06 |
| 11261715 | In situ injection or production via a well using selective operation of multi-valve assemblies with choked configurations | Timothy J. Johnson, Michael WERRIES | 2022-03-01 |
| 11255169 | System and method for wireless control of well bore equipment | Ramin TAJALLIPOUR, Michael WERRIES, Roman Vakulin | 2022-02-22 |