Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035948 | Composition including a viscosifier and a hydrophobically-modified polymer that includes a nitrogen-containing repeating unit for treatment of subterranean formations | Bradley J. Sparks, Loan K. Vo, Jimmie D. Weaver, Christopher Parton | 2018-07-31 |
| 9896619 | Enhancing conductivity of microfractures | Philip D. Nguyen, Vladimir Nikolayevich Martysevich | 2018-02-20 |
| 9862872 | Stabilizing formation laminae in coal seam wellbores | Philip D. Nguyen, Douglas Magill, Billy Smith | 2018-01-09 |