Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544355 | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations using emulsions comprising terpene | Randal M. Hill, Lakia M. Champagne, Nathan L. Lett, Hasnain Saboowala | 2020-01-28 |
| 10308859 | Methods and compositions for use in oil and/or gas wells | Lakia M. Champagne, Angus Fursdon-Welsh, Nathan L. Lett | 2019-06-04 |
| 10087361 | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations | Randal M. Hill, Lakia M. Champagne, Nathan L. Lett, Hasnain Saboowala | 2018-10-02 |
| 9994762 | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations | Randal M. Hill, Lakia M. Champagne, Nathan L. Lett, Hasnain Saboowala | 2018-06-12 |
| 9884988 | Methods and compositions for use in oil and/or gas wells | Keith Ingram Dismuke, Randal M. Hill, Andrei Zelenev, James Silas, David Germack +12 more | 2018-02-06 |
| 9809741 | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations | Randal M. Hill, Lakia M. Champagne, Nathan L. Lett, Hasnain Saboowala | 2017-11-07 |
| 9464223 | Methods and compositions for use in oil and/or gas wells | Lakia M. Champagne, Angus Fursdon-Welsh, Nathan L. Lett | 2016-10-11 |
| 9428683 | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations | Randal M. Hill, Lakia M. Champagne, Nathan L. Lett, Hasnain Saboowala | 2016-08-30 |
| 9068108 | Methods and compositions for stimulating the production of hydrocarbons from subterranean formations | Randal M. Hill, Lakia M. Champagne, Nathan L. Lett | 2015-06-30 |