Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10094181 | Fluid loss additive package for shallow well drilling fluids | Ryan Patrick Collins | 2018-10-09 |
| 10030187 | Polymer-based drilling fluids containing non-biodegradable particulates and methods for use thereof | — | 2018-07-24 |