Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186760 | Methods and compositions for cleaning interior of a casing string | Bipin Jain, Soo Hui Goh | 2021-11-30 |
| 11125066 | Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing | Tony Yeung, Ricardo Rodriguez-Ramon, Warren Zemlak, Caleb Barclay | 2021-09-21 |
| 11118095 | Compositions and methods for servicing subterranean wells | Kong Teng Ling, Daniel Thomas Melice | 2021-09-14 |
| 10907459 | Methods and systems for operating a fleet of pumps | Tony Yeung, Ricardo Rodriguez-Ramon, Warren Zemlak, Samir Nath Seth, Joseph Foster | 2021-02-02 |