Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11390799 | Aqueous delayed acid system for well stimulation | Ahmed S. Zakaria, Frances H. DeBenedictis, Paul S. Carman | 2022-07-19 |
| 11254850 | Treatment methods using aqueous fluids containing oil-soluble treatment agents | Frances H. DeBenedictis, D.V. Satyanarayana Gupta | 2022-02-22 |
| 11254861 | Delivery system for oil-soluble well treatment agents and methods of using the same | Frances H. DeBenedictis, D. V. Satyanarayana Gupta | 2022-02-22 |