Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49348 | Methods of powering blenders and pumps in fracturing operations using electricity | Leonard R. Case, Ed B. Hagan, Calvin L. Stegemoeller | 2022-12-27 |
| RE49295 | Methods of providing or using a support for a storage unit containing a solid component for a fracturing operation | Leonard R. Case, Ed B. Hagan, Calvin L. Stegemoeller | 2022-11-15 |
| RE49155 | Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment | Leonard R. Case, Ed B. Hagan, Calvin L. Stegemoeller | 2022-08-02 |
| RE49156 | Methods of providing electricity used in a fracturing operation | Leonard R. Case, Ed B. Hagan, Calvin L. Stegemoeller | 2022-08-02 |
| RE49140 | Methods of performing well treatment operations using field gas | Leonard R. Case, Ed B. Hagan, Calvin L. Stegemoeller | 2022-07-19 |
| RE49083 | Methods of generating and using electricity at a well treatment | Leonard R. Case, Ed B. Hagan, Calvin L. Stegemoeller | 2022-05-24 |